{"title":"GLC63","description":"","products":[{"product_id":"m177-m178-boost-tap","title":"M177\/M178 Boost Tap","description":"\u003cp class=\"\" data-pm-slice=\"0 0 []\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-pm-slice=\"0 0 []\"\u003eCreate a reliable manifold pressure tap using the ModalWorks boost tap. Fits all M177 engines. Quick style 1\/4 turn disconnect on right hand side intake manifold. This boost taps reuses the OEM O-ring for guaranteed high pressure sealing. \u003c\/p\u003e\n\u003cp class=\"\" data-pm-slice=\"0 0 []\"\u003eKey Features:\u003c\/p\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e6061-T6 Aluminum\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e12mm hex head\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSingle solid billet piece\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInstallation Video, \u003ca href=\"https:\/\/youtu.be\/Fmf4EF5d71A\"\u003eHere\u003c\/a\u003e\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":34034566987916,"sku":"MW-C63-ACC-BOOST-V1","price":52.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/928B8637-94C7-4C60-A501-0CA20270B624.png?v=1770319914"},{"product_id":"m177-turbo-blanket","title":"M177 Turbo Blanket","description":"\u003cp class=\"\" data-pm-slice=\"0 0 []\"\u003eModalWorks Turbo Blankets for the M177\/M178 isolate the heat produced by the pair of turbochargers in the center of your engine bay. Turbo blankets have been used to reduce turbo lag and improve IATs which can lead to improved engine power output. This blanket can assist in containing radiant heat transfer out from the turbine side of the turbocharger, which by keeping the heat contained and away from the cool side of the turbocharger, cooler air can reach the compressor, resulting in more power. With the proven lower engine bay temperatures, you can theoretically prolong the life of under bonnet components like plastics and hoses.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eConstructed from Basalt Fiber Fabric (Lava Rock) that will withstand temperatures of 1200°F continuous exposure and up to 2300°F peak thermal loads.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eCeramic insulated padding for maximum heat retention\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eStainless steel wire included for secure fastening\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eStainless steel capstan rivets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eWe performed a multitude of tests, two of which are shown below:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1. \u003c\/span\u003e\u003cu\u003eCold start idle to full engine temp\u003c\/u\u003e\u003cspan\u003e: We started the vehicle with and without blankets and measured ambient air temperature vs engine bay temperature. In both cases, the vehicle warms up until the radiator fan kicks on, at which point the engine bay temperatures drop quickly (primarily due to increased air circulation within the engine bay). The turbo blanket shows a 30°F lower temperature at idle clearing proving that it is blocking a lot of the radiant heat from the turbos into the bay.\u003c\/span\u003e\u003cbr\u003e\u003cpicture id=\"inline2\" class=\"\" rel=\"Photoswipe\"\u003e\u003csource data-srcset=\"\" srcset=\"https:\/\/cimg1.ibsrv.net\/gimg\/www.mbworld.org-vbulletin\/580x279\/enginewarmupturboblanket_92507a1d093c5ba8fe935c6d30045e5b36fbb16d.png\" media=\"(max-width: 580px)\"\u003e\u003csource data-srcset=\"\" srcset=\"https:\/\/cimg1.ibsrv.net\/gimg\/www.mbworld.org-vbulletin\/1000x480\/enginewarmupturboblanket_92507a1d093c5ba8fe935c6d30045e5b36fbb16d.png\" media=\"(max-width: 1000px)\"\u003e\u003csource data-srcset=\"\" srcset=\"https:\/\/cimg1.ibsrv.net\/gimg\/www.mbworld.org-vbulletin\/1150x552\/enginewarmupturboblanket_92507a1d093c5ba8fe935c6d30045e5b36fbb16d.png\"\u003e\u003cimg loading=\"lazy\" data-src=\"\" data-size=\"1150x552\" class=\"post_inline_image\" alt=\"\" src=\"https:\/\/cimg1.ibsrv.net\/gimg\/www.mbworld.org-vbulletin\/1150x552\/enginewarmupturboblanket_92507a1d093c5ba8fe935c6d30045e5b36fbb16d.png\"\u003e\u003c\/source\u003e\u003c\/picture\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. \u003c\/span\u003e\u003cu\u003eCruising Speed Test\u003c\/u\u003e\u003cspan\u003e: the test vehicle was run on similar stretches of highway (65mph) and measurements were taken from ambient air and engine bay. As shown, at cruising speeds we averaged 7°F lower engine bay temperatures across this 5 minute stretch. We tested this on multiple days with different speeds and we consistently recorded lower temperatures with our turbo blanket installed.\u003c\/span\u003e\u003cbr\u003e\u003cpicture id=\"inline3\" class=\"\" rel=\"Photoswipe\"\u003e\u003csource data-srcset=\"\" srcset=\"https:\/\/cimg7.ibsrv.net\/gimg\/www.mbworld.org-vbulletin\/580x333\/enginecruiseturboblanket_37604be690158a704e8b722341ac251d80d00ca0.png\" media=\"(max-width: 580px)\"\u003e\u003csource data-srcset=\"\" srcset=\"https:\/\/cimg7.ibsrv.net\/gimg\/www.mbworld.org-vbulletin\/977x560\/enginecruiseturboblanket_37604be690158a704e8b722341ac251d80d00ca0.png\" media=\"(max-width: 1000px)\"\u003e\u003csource data-srcset=\"\" srcset=\"https:\/\/cimg7.ibsrv.net\/gimg\/www.mbworld.org-vbulletin\/977x560\/enginecruiseturboblanket_37604be690158a704e8b722341ac251d80d00ca0.png\"\u003e\u003cimg loading=\"lazy\" data-src=\"\" data-size=\"977x560\" class=\"post_inline_image\" alt=\"\" src=\"https:\/\/cimg7.ibsrv.net\/gimg\/www.mbworld.org-vbulletin\/977x560\/enginecruiseturboblanket_37604be690158a704e8b722341ac251d80d00ca0.png\"\u003e\u003c\/source\u003e\u003c\/picture\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003eFor how to install, please see our \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/ModalWorks_M177_Turbo_Blanket_Installation.pdf?v=1596121245\"\u003eInstallation Instructions.\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":34034689212556,"sku":"MW-C63-ACC-TBLKT-V1","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/m177-turbo-blanket-front.jpg?v=1766174943"},{"product_id":"m177-glc63-performance-downpipes","title":"GLC63 Performance Downpipes","description":"\u003ch5 style=\"white-space: pre-wrap;\"\u003e\u003c\/h5\u003e\n\u003ch3 style=\"white-space: pre-wrap;\"\u003e\u003cspan style=\"font-size: 1.4em;\"\u003e3.5” entry diameter\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003eGet ready for improved performance and sound with the ModalWorks M177 aftermarket downpipes for the 2017+ GLC63. These downpipes improve performance, reduce back pressure, reduce initial turbo lag and greatly enhance the exhaust note. With smooth exhaust transitions and integrated heat shields, we offer some of the best thermal and flow-performing downpipes on the market.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e-\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eCerakote options add 2 weeks of lead time. Once coated this option is non-refundable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"white-space: pre-wrap;\"\u003eCompatible Vehicles:\u003c\/h3\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e2021 Mercedes GLC63 AMG\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e\u003cspan\u003e2020 Mercedes GLC63 AMG\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e\u003cspan\u003e2019 Mercedes GLC63 AMG\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e\u003cspan\u003e2018 Mercedes GLC63 AMG\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e\u003cspan\u003e2017 Mercedes GLC63 AMG\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e2021 Mercedes GLC63 AMG S\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e\u003cspan\u003e2020 Mercedes GLC63 AMG S\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e\u003cspan\u003e2019 Mercedes GLC63 AMG S\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e\u003cspan\u003e2018 Mercedes GLC63 AMG S\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e\u003cspan\u003e2017 Mercedes GLC63 AMG S\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"white-space: pre-wrap;\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e3.5\" turbo exit to 3” inner diameter throughout\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003eManufactured with high-quality 304 stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003eThermally wrapped stainless heat-shielded pipes that reduce radiant heat transfer up to 70%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e10lbs lighter than OEM units\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003eIncreased HP and Torque, especially when coupled with our M177 handheld tuner upgrade\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003eReduced turbo lag and better throttle response with significantly improved exhaust flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003eCatless or 200cpsi Euro 5 spec high flow cat options available.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eHIGH FLOW CATTED OPTION IS NOT GAURANTEED TO REMOVE THE CHECK ENGINE LIGHT. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTHESE DOWNPIPES REQUIRE THE STEERING SHAFT TO BE REMOVED FOR A SUCCESSFUL INSTALLATION.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003eTHESE PARTS ARE LEGAL FOR USE ONLY IN COMPETITION RACING VEHICLES AS DEFINED UNDER CALIFORNIA LAW, AND ARE NOT LEGAL FOR USE IN ANY OTHER MOTOR VEHICLE. California law defines a \"racing vehicle\" as \"a competition vehicle not used on public highways.\" (Calif. Health \u0026amp; Safety Code 39048) These parts may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event. Competition-only motor vehicles may not be driven to a racing event on a public highway and must be transported on a trailer or other carrier. USE OF THESE PARTS IN ANY OTHER VEHICLE MAY SUBJECT YOU TO FINES AND PENALTIES FOR VIOLATION OF FEDERAL AND\/OR STATE LAW, WILL VOID YOUR WARRANTY FROM ModalWorks, Inc. , AND CAN VOID YOUR VEHICLE'S WARRANTY. It is your responsibility to comply with all applicable federal and state laws relating to use of these parts, and ModalWorks, Inc. hereby disclaims any liability resulting from the failure to use these parts in compliance with all applicable federal and state laws.\u003c\/p\u003e","brand":"Modal Works","offers":[{"title":"Catless - Bare","offer_id":41926231228556,"sku":"MW-GLC63-DP-DECAT-V1-RAW","price":799.0,"currency_code":"USD","in_stock":true},{"title":"Catless - Cerakote Thermal Protection","offer_id":44349026467980,"sku":"MW-GLC63-DP-DECAT-V1-CEK","price":999.0,"currency_code":"USD","in_stock":true},{"title":"200cpsi Euro 5 High Flow Cats- Bare","offer_id":44553671999628,"sku":"MW-GLC63-DP-200CEL-V1","price":1145.0,"currency_code":"USD","in_stock":true},{"title":"200cpsi Euro 5 High Flow Cats- Cerakote Thermal Protection","offer_id":44675511845004,"sku":"MW-GLC63-DP-200CEL-V1-CEK","price":1345.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/products\/IMG_7717.jpg?v=1612933999"},{"product_id":"w205-c63-m177-build-plaque-mount","title":"W205 C63 M177 Build Plaque Mount","description":"\u003cp\u003eAesthetic upgrade for your M177 C63 engine bay. This kit allows you to mount your OEM build plaque with our aftermarket air intake system. \u003c\/p\u003e\n\u003cp\u003eConstructed from nylon plastic and and clicks onto the coolant cap in the center of the M177 \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e*Order only includes the mount. Plaque not included.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Modal Works","offers":[{"title":"Default Title","offer_id":39309604487308,"sku":"MW-C63-ACC-PLAQUE-V1","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/IMG-4861.jpg?v=1771965023"},{"product_id":"vent-to-air-vta-adapter-for-w205-c63","title":"Vent to Air (VTA) Adapter for C63 \/ GLC63","description":"\u003cp\u003e\u003cspan\u003eEach kit includes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2 VTA billet aluminum inserts\u003c\/li\u003e\n\u003cli\u003e2 4-ply silicone sleeves\u003c\/li\u003e\n\u003cli\u003e2x intake recirculating caps\u003c\/li\u003e\n\u003cli\u003e4x connecting clamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe ModalWorks M177 VTA adapters are a simple bolt on solution to enhance the sound and engine bay appearance of your W205 C63 and X253 GLC63.  The VTA adapters redirect airflow away from your intake system to provide more audible pressure release. On a stock system, the recirculated air is pumped back into your intake system which makes the blow-off sound significantly muffled.  With this kit, you will hear increased blow-off noises as well as have a cosmetic upgrade that is front and center in your engine bay.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003eKey Features:\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIncreased sound and visual appearance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e100% Bolt-On Solution\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNo check engine light or tuning required\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e10 minute installation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003eMachined from solid billet 6061-T6 aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eAnodized red or black \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/nndxJGKoin8\" height=\"315\" width=\"560\" data-dashlane-frameid=\"4240\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Modal Works","offers":[{"title":"Black","offer_id":39524928979084,"sku":"MW-C63-ACC-VTA-V1-BLK","price":129.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":49920561807500,"sku":"MW-C63-ACC-VTA-V1-RED","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/IMG-4897.jpg?v=1765480481"},{"product_id":"c63-performance-intercooler-radiators","title":"M177 Performance Intercooler Radiator","description":"\u003ch3\u003eStop losing power after two pulls.\u003c\/h3\u003e\n\u003cp\u003eThe stock M177 intercooler system heat-soaks fast. In 90°F weather, intake air temps climb roughly 15% every 60–130 mph run — by the fourth pull the car is pulling timing and down on power. This radiator is the fix, designed from the ground up and proven in back-to-back testing in Texas summer heat.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eMeasured results, not marketing claims:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e45% lower intake air temps (−25°F)\u003c\/strong\u003e after 5 successive 60–130 mph pulls vs. stock\u003c\/li\u003e\n\u003cli\u003eProprietary core co-developed with \u003cstrong\u003ePWR\u003c\/strong\u003e, one of the world's premier radiator core manufacturers — custom fin arrangement, fin density, and coolant tube design\u003c\/li\u003e\n\u003cli\u003eConverted from single-pass to a \u003cstrong\u003etriple-pass coolant path\u003c\/strong\u003e with a rerouted entry passage\u003c\/li\u003e\n\u003cli\u003eGreatly reduced heat soak — keep putting down full power, pull after pull\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMade in the USA\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eBuild your cooling system:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1\u003c\/strong\u003e — this main intercooler radiator: 45% \/ −25°F IAT reduction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1.5\u003c\/strong\u003e — add an \u003ca href=\"\/products\/m177-auxiliary-performance-radiator\"\u003eauxiliary radiator\u003c\/a\u003e: 54% \/ −30°F peak IAT reduction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2\u003c\/strong\u003e — the \u003ca href=\"\/products\/w205-c63-performance-radiators-stage-2-kit\"\u003ecomplete 3-piece kit\u003c\/a\u003e: main + both auxiliary radiators, with the second aux acting as an engine radiator (−9 to −12°F engine coolant temps). \u003cstrong\u003eBest value — saves $190 vs. buying the pieces separately.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2016-2022 Mercedes-Benz C63 AMG\u003c\/li\u003e\n\u003cli\u003e2015-2022 Mercedes-Benz C63 AMG S\u003c\/li\u003e\n\u003cli\u003e2017-2022 Mercedes-Benz AMG GT\u003c\/li\u003e\n\u003cli\u003e2018-2022 Mercedes-Benz AMG GT C\u003c\/li\u003e\n\u003cli\u003e2018-2022 Mercedes-Benz AMG GT R\u003c\/li\u003e\n\u003cli\u003e2016-2022 Mercedes-Benz AMG GT S\u003c\/li\u003e\n\u003cli\u003e2018-2022 Mercedes-Benz GLC 63 AMG\u003c\/li\u003e\n\u003cli\u003e2018-2022 Mercedes-Benz GLC 63 AMG S\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eInstallation Notes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis product requires vacuum filling per the official Mercedes work instructions and should be carried out by a reputable mechanic with the proper tools. Failure to properly install will lead to inferior results.\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003e\u003cstrong\u003eDetailed Write-up:\u003c\/strong\u003e\u003c\/u\u003e\u003cbr\u003e\u003cbr\u003eOn our C63s, we have 3 front-facing radiators that serve multiple purposes. The primary center and LHS (driver's side in the USA) work together to cool the intake charge temperatures as well as the transmission simultaneously. As your transmission warms up, it directly affects your intake air temperatures — which isn't ideal.\u003cbr\u003e\u003cbr\u003eTo combat this rise in temperature, we custom designed single and dual radiator options from the ground up. We explored multiple avenues, performed multiple iterations of testing, and came up with a solution that is proven to reduce undesirable temperatures. We partnered with one of the best radiator core companies in the world to optimize heat rejection, which translates to lower intake temps and a happier transmission.\u003cbr\u003e\u003cbr\u003e\u003cem\u003e\u003cstrong\u003eTest Method:\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003eWe went through multiple rounds of testing with over 5 different concepts to arrive at the product shown below. We varied core thickness, fin and tube sizing, water routing and end tank design to arrive at our final configuration.\u003cbr\u003e\u003cbr\u003eOur final testing was done in the Texas summer heat (90-95°F) at close to 4000DA with our hybrid turbo setup running 27+ PSI of boost. This combination of high ambient temps with high boost greatly stresses the components the intercooler system is trying to cool. Each test was done with successive rolling pulls, with approximately 60 seconds between each run. This causes the entire system to heat soak and progressively get hotter after each pull. All of the data shown below starts at Run 2 — we did this to normalize the results and pre-stress the system equally between each configuration, ruling out variances due to starting temperatures and transmission warm-up.\u003cbr\u003e\u003cbr\u003e\u003cem\u003e\u003cstrong\u003eStock Baseline:\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003eWith the completely stock system, we tracked IATs pull after pull. We measured average and peak intake temperature per 60–130 mph run to obtain a holistic picture of how the stock system performs. The system rises 8-14°F per run, and by the 4th run the car was running poorly with massive timing pulls due to high intake temperatures. We planned to do 5 pulls, but the power loss was so bad we could not manage 5 back-to-back pulls and had to cut the test short.\u003cbr\u003e\u003cbr\u003e\u003cem\u003e\u003cstrong\u003eStage 1 Results:\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003eThis option replaces the primary radiator with our Stage 1 model. It shows significant intake temperature reductions and greatly improved heat soak mitigation. We partnered with PWR to custom design our core, using a proprietary fin arrangement, fin density and coolant tube design. We also rerouted the entry coolant passage and converted the system from single-pass to triple-pass. With these enhancements, we reduced IATs by 45% and 25°F after 5 successive pulls — and kept putting down power without pulling timing like the stock system.\u003cbr\u003e\u003cbr\u003e\u003cem\u003e\u003cstrong\u003eStage 1.5 Results:\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003eThis option uses our main core plus the additional auxiliary cooler on the left-hand side. The main and auxiliary cooler together achieved peak IAT reductions of 54% and 30°F at the 5th run.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/avg-iat-chart.png?v=1787570672\" alt=\"Average intake air temp above ambient: stock radiator climbs to 55°F above ambient and forces the test to stop, while ModalWorks Stage 1 and Stage 1.5 hold roughly 25-30°F above ambient across five 60-130 mph pulls\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/max-iat-chart.png?v=1787570672\" alt=\"Peak intake air temp above ambient: stock radiator peaks 61°F above ambient by run 4, while ModalWorks Stage 1 and Stage 1.5 stay near 34-39°F above ambient — a 27°F cooler peak\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cem\u003e\u003cstrong\u003eStage 2 Results:\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003eOur auxiliary coolers are reversible and mount to either side of the vehicle. On the right-hand side, the auxiliary cooler acts as an additional engine radiator, consistently reducing engine coolant temps by 9-12°F pull after pull.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/ect-chart.png?v=1787570672\" alt=\"Engine coolant temp above ambient: ModalWorks Stage 2 runs up to 12°F cooler peak coolant temps than stock across five back-to-back pulls\"\u003e\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":39681530593420,"sku":"MW-C63-COO-RADMAIN-V1","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/products\/PhotoRoom_20211203_152546_00f8b77f-5782-4983-b688-0a1317ef155a.jpg?v=1639067641"},{"product_id":"mercedes-m177-turbo-methanol-couplers","title":"Mercedes M177 Turbo Methanol Couplers","description":"\u003cp\u003eTwo piece coupler set with methanol holders included. Methanol holders are for 1\/4NPT generic style nozzles so you can pick the brand of your choice. Will not work with AEM nozzles.   \u003c\/p\u003e\n\u003cp\u003eYou can also add AN4 billet check valves and nozzles to the kit in the options below.\u003c\/p\u003e\n\u003ch3\u003eCompatible Vehicles:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2015 \u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e C63 AMG (W205)\u003c\/li\u003e\n\u003cli\u003e2016\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e C63 AMG (W205)\u003c\/li\u003e\n\u003cli\u003e2017\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eC63 AMG (W205)\u003c\/li\u003e\n\u003cli\u003e2018\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eC63 AMG (W205)\u003c\/li\u003e\n\u003cli\u003e2019\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eC63 AMG (W205)\u003c\/li\u003e\n\u003cli\u003e2020\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eC63 AMG (W205)\u003c\/li\u003e\n\u003cli\u003e2021\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eC63 AMG (W205)\u003c\/li\u003e\n\u003cli\u003e2015\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e C63 AMG S (W205)\u003c\/li\u003e\n\u003cli\u003e2016\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eC63 AMG S (W205)\u003c\/li\u003e\n\u003cli\u003e2017\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eC63 AMG S (W205)\u003c\/li\u003e\n\u003cli\u003e2018\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eC63 AMG S (W205)\u003c\/li\u003e\n\u003cli\u003e2019\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eC63 AMG S (W205)\u003c\/li\u003e\n\u003cli\u003e2020\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eC63 AMG S (W205)\u003c\/li\u003e\n\u003cli\u003e2021\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMercedes\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eC63 AMG S (W205)\u003c\/li\u003e\n\u003cli\u003e2021 Mercedes GLC63 AMG\u003c\/li\u003e\n\u003cli\u003e2020 Mercedes GLC63 AMG\u003c\/li\u003e\n\u003cli\u003e2019 Mercedes GLC63 AMG\u003c\/li\u003e\n\u003cli\u003e2018 Mercedes GLC63 AMG\u003c\/li\u003e\n\u003cli\u003e2017 Mercedes GLC63 AMG\u003c\/li\u003e\n\u003cli\u003e2021 Mercedes GLC63 AMG S\u003c\/li\u003e\n\u003cli\u003e2020 Mercedes GLC63 AMG S\u003c\/li\u003e\n\u003cli\u003e2019 Mercedes GLC63 AMG S\u003c\/li\u003e\n\u003cli\u003e2018 Mercedes GLC63 AMG S\u003c\/li\u003e\n\u003cli\u003e2017 Mercedes GLC63 AMG S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ModalWorks","offers":[{"title":"None","offer_id":39743133057164,"sku":"MW-UNIVERSAL-METH-STD-V1-BLK","price":150.0,"currency_code":"USD","in_stock":true},{"title":"630cc","offer_id":41099538038924,"sku":"MW-UNIVERSAL-METH-630-V1-BLK","price":185.0,"currency_code":"USD","in_stock":true},{"title":"1000cc","offer_id":41099538071692,"sku":"MW-UNIVERSAL-METH-1000-V1-BLK","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/products\/image_53787686-82f7-430a-b1f9-109e0f8b0367.jpg?v=1654531302"},{"product_id":"mercedes-expansion-tank-aesthetic-cover","title":"Mercedes Coolant Tank Aesthetic Cover - Red","description":"\u003cp\u003eDress up your engine bay with a custom billet 6061 aluminum coolant cap. Installs in seconds and adds a nice touch of red to your engine bay.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMachined billet aluminum 6061-T6 construction\u003c\/li\u003e\n\u003cli\u003eRed anodized with Modalworks logo\u003c\/li\u003e\n\u003cli\u003eInstalls directly on top of the OEM coolant cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAnodized finishes are made to order and carry a 4 week lead time before shipping.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits nearly every late model Mercedes vehicle. Check your Expansion Tank Cap for part number 2105010615 to confirm fitment!\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Red","offer_id":40620767608972,"sku":"MW-UNIVERSAL-ACC-COOL-V1-RED","price":58.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/products\/PhotoRoom_20220307_142828.jpg?v=1646686162"},{"product_id":"mercedes-oil-cap-aesthetic-cover","title":"Mercedes Oil Cap Aesthetic Cover- Red","description":"\u003cp\u003eDress up your engine bay with a custom billet 6061 aluminum oil cap cover. Installs in seconds and adds a nice touch of red to your engine bay.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMachined billet aluminum 6061-T6 construction\u003c\/li\u003e\n\u003cli\u003eDark red anodized with Modalworks logo\u003c\/li\u003e\n\u003cli\u003eInstalls directly on top of the OEM oil cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAnodized finishes are made to order and carry a 4 week lead time before shipping.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits nearly every late model Mercedes vehicle. Check your Oil Cap for part number 0000100301 to confirm fitment!\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":40172249251980,"sku":"MW-C63-ACC-OIL-V1-RED","price":58.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/products\/PhotoRoom_20220307_142907_1.jpg?v=1646688704"},{"product_id":"m177-performance-spark-plugs","title":"M177 Performance Spark Plugs","description":"\u003cp\u003eImprove combustion and help support higher power levels with these high performance spark plugs from HKS. These are a must have when running your direct injection engine with significantly higher than stock boost levels.\u003c\/p\u003e\u003cp\u003eThese \"colder\" plugs help transfer heat rapidly from the firing tip into the combustion chamber, keeping the tip colder than a standard plug with a lower heat transfer rate.\u003c\/p\u003e\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\u003cp\u003eFits all M177 and M178 engines.\u003c\/p\u003e\u003ch4\u003eKit Includes\u003c\/h4\u003e\u003cp\u003e8 x HKS 2-step colder than factory plugs\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":40201844392076,"sku":"MW-C63-ACC-PLUGS-V1","price":389.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/products\/PhotoRoom_20220315_102527.jpg?v=1647377115"},{"product_id":"glc63-m177-transmission-split-cooling","title":"GLC63 M177 Transmission Split Cooling","description":"\u003ch4\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e-10AN fittings and lines for excellent flow\u003c\/li\u003e\n\u003cli\u003eCNC billet aluminum end tanks\u003c\/li\u003e\n\u003cli\u003eBar and Plate style for increased strength and capacity\u003c\/li\u003e\n\u003cli\u003eCore size is 575mm x 140mm x 42mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eKit Includes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bar and Plate Oil Cooler\u003c\/li\u003e\n\u003cli\u003e1 x aluminum fluid divorcer with -10AN fittings\u003c\/li\u003e\n\u003cli\u003e2 x -10AN braided fluid lines\u003c\/li\u003e\n\u003cli\u003e2 x Cooler mounting brackets and hardware\u003c\/li\u003e\n\u003cli\u003e2 x Horn relocation brackets with mounting hardware \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eProduct Background \u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4\u003e\n\u003cbr\u003e\u003cspan style=\"font-weight: normal;\"\u003eOn M177 Mercedes vehicles, the same coolant is used to cool down the water to air intercoolers as well as the transmission. Even at stock power levels, this is not sufficient as the system quickly heat soaks and you are robbed of power due to high intake air temperatures which are in part driven by the transmission. Your transmission also has to fight for the same cooling capacity and generally runs hotter than desired, especially after spirited driving  \u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eOur design solves these OEM shortcomings by completely divorcing your transmission oil from the intercooler fluid circuit. Our system uses a bar and plate oil cooler that mounts to the front crash bar to directly cool your transmission without having a fluid oil\/coolant exchanger. Using our custom billet fluid divorcer we are now about to reroute the transmission oil to its dedicated radiator resulting in colder transmission and intake temperatures.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eInstallation Instructions: \u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/GLC63___E63___GLE63_Split_Cooling.pdf?v=1717081232\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eHERE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/h3\u003e","brand":"ModalWorks","offers":[{"title":"Silver","offer_id":40652039880844,"sku":"MW-GLC63-COO-TRAN-V1-SLV","price":799.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":40652039913612,"sku":"MW-GLC63-COO-TRAN-V1-BLK","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/glc63-m177-transmission-split-cooling.webp?v=1765578492"},{"product_id":"m177-engine-cover","title":"M177 Engine Cover | Vented Center Cover for C63, GLC63, AMG GT","description":"\u003cp\u003eThe ModalWorks M177 Engine Cover closes off the center valley of your AMG V8 with a two-piece vented panel that looks the part and works for a living. Where a flat cover traps heat against the engine, ours channels it out.\u003c\/p\u003e\n\n\u003ch3\u003eWhy this cover is different\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRaised airflow scoop.\u003c\/strong\u003e The upper piece forms a scoop that directs hot engine bay air rearward and down the back of the bay instead of letting it sit on top of the motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-piece design.\u003c\/strong\u003e The scoop geometry simply isn't possible with a single flat panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProudly engineered in the USA.\u003c\/strong\u003e Designed, produced and finished in-house at our Liberty Hill, Texas shop.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFinish options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBead blast (raw silver)\u003c\/strong\u003e — even satin blasted finish, no coating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowder coat\u003c\/strong\u003e — durable, heat-tolerant color.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCerakote\u003c\/strong\u003e — thin-film ceramic coating for a stealth matte look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCustom colors\u003c\/h3\u003e\n\u003cp\u003ePowder coat orders can be finished in any color from \u003ca href=\"https:\/\/www.prismaticpowders.com\" target=\"_blank\" rel=\"noopener\"\u003ePrismatic Powders\u003c\/a\u003e. We'll email you after your order to confirm the color. Custom finishes add roughly two weeks, and the full order ships once the finish is complete. Custom color orders are final sale.\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercedes-AMG C63 \/ C63 S (W205)\u003c\/li\u003e\n\u003cli\u003eMercedes-AMG GLC63 \/ GLC63 S\u003c\/li\u003e\n\u003cli\u003eMercedes-AMG GT \/ GT S \/ GT R\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePairs with\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/m177-polymer-carbon-fiber-high-flow-intake\"\u003eC63 Polymer Carbon Fiber Intake\u003c\/a\u003e — the cover finishes the bay once the intake is in.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/glc63-polymer-carbon-fiber-intake-patent-pending\"\u003eGLC63 Polymer Carbon Fiber Intake\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/amg-gt-high-flow-intake\"\u003eAMG GT High Flow Intake\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/w205-c63-m177-build-plaque-mount\"\u003eM177 Build Plaque Mount\u003c\/a\u003e — keeps your OEM plaque on display.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ModalWorks","offers":[{"title":"Bead blast (raw silver)","offer_id":41657923666060,"sku":"MW-C63-ACC-ENGCOV-V1-RAW","price":199.0,"currency_code":"USD","in_stock":true},{"title":"Powder coat","offer_id":40690013765772,"sku":"MW-C63-ACC-ENGCOV-V1-PC","price":299.0,"currency_code":"USD","in_stock":true},{"title":"Cerakote","offer_id":41657923698828,"sku":"MW-C63-ACC-ENGCOV-V1-CEK","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/products\/image_05dcc92d-f5e0-4154-b5ae-c6ed1d0a29b5.jpg?v=1658339611"},{"product_id":"m177-mw3-stage-3-turbochargers","title":"M177 Stage 3 Turbochargers - C63 GLC63 AMG GT","description":"\u003cdiv style=\"background:#0d1015;color:#ffffff;padding:14px 18px;border-radius:8px;margin:10px 0 18px;line-height:1.5;\"\u003e\n\u003cstrong style=\"color:#5ca8dc;\"\u003eBundle \u0026amp; save:\u003c\/strong\u003e add our \u003ca href=\"\/products\/m177-c63-glc63-amg-gt-exhaust-manifold\" style=\"color:#ffffff;text-decoration:underline;\"\u003eM177 equal-length exhaust manifold\u003c\/a\u003e to the same order and \u003cstrong\u003e10% automatically comes off the manifold at checkout\u003c\/strong\u003e. The manifold's published +66 hp midrange dyno results were recorded on these MW3 turbos — the two parts are developed together.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eEach kit comes with 2 turbochargers. \u003cbr\u003e\u003cbr\u003eKey Features:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eUpgraded 5-axis point milled 6+6 compressor wheel\u003c\/li\u003e\n\u003cli\u003eUpgraded 9-blade inconel Ultr High Flow (UHF) turbine wheel\u003c\/li\u003e\n\u003cli\u003eSnappy throttle response without all the lag\u003c\/li\u003e\n\u003cli\u003eSubstantial increase in power throughout the RPM range \u003c\/li\u003e\n\u003cli\u003e1000hp capability\u003c\/li\u003e\n\u003cli\u003e34psi boost capable\u003c\/li\u003e\n\u003cli\u003e100% bolt-on installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNo core exchange required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDesign\u003c\/h4\u003e\n\u003cdiv\u003eOur MW3 turbochargers use the latest advancements in wheel blade geometry to make the most possible flow within the stock housings. They provide great street and race driveability with a snappy throttle response and a top end that pulls hard to redline. \u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eThis kit maintains OEM aesthetics for a sleeper look, but with larger housing internals and an upsized wastegate arm for improved boost control. \u003cbr\u003e\u003cbr\u003eThe compressor wheels are machined from forged aluminum with a 6+6 blade layout for optimal flow. We incorporate a 713c nickel-chromium Inconel turbine wheel to handle all the abuse we can throw at it. We pair both wheels with brand-new OEM bearings to complete the CHRA. Each turbo is then professionally assembled, balanced, and quality inspected to make sure you are getting perfect units for your vehicle. \u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eVehicle Applications:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e2015-2021 \u003cspan data-mce-fragment=\"1\"\u003eMercedes \u003c\/span\u003eC63 AMG , BASE (W205)\u003c\/li\u003e\n\u003cli\u003e2015-2021 \u003cspan data-mce-fragment=\"1\"\u003eMercedes \u003c\/span\u003eC63 AMG , COUPE (C205)\u003c\/li\u003e\n\u003cli\u003e2015-2021 \u003cspan data-mce-fragment=\"1\"\u003eMercedes \u003c\/span\u003eC63 AMG S, BASE (W205)\u003c\/li\u003e\n\u003cli\u003e2015-2021 \u003cspan data-mce-fragment=\"1\"\u003eMercedes \u003c\/span\u003eC63 AMG S, COUPE (C205)\u003c\/li\u003e\n\u003cli\u003e2015-2021 \u003cspan data-mce-fragment=\"1\"\u003eMercedes \u003c\/span\u003eAMG GT \u003cspan data-mce-fragment=\"1\"\u003e(C190)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e2015-2021 \u003cspan data-mce-fragment=\"1\"\u003eMercedes \u003c\/span\u003eAMG GT S \u003cspan data-mce-fragment=\"1\"\u003e(R190)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e2017-2021 \u003cspan data-mce-fragment=\"1\"\u003eMercedes \u003c\/span\u003eAMG GT C \u003cspan data-mce-fragment=\"1\"\u003e(C190)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e2017-2021 \u003cspan data-mce-fragment=\"1\"\u003eMercedes \u003c\/span\u003eAMG GT R (R190)\u003c\/li\u003e\n\u003cli\u003e2017-2021 Mercedes GLC63 AMG (X253)\u003c\/li\u003e\n\u003cli\u003e2017-2021 Mercedes GLC63 AMG S \u003cspan data-mce-fragment=\"1\"\u003e(X253)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e2017-2021 Mercedes GLC63 AMG, COUPE (C253)\u003c\/li\u003e\n\u003cli\u003e2017-2021 Mercedes GLC63 AMG S, COUPE \u003cspan data-mce-fragment=\"1\"\u003e(C253)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-rte-list=\"default\"\u003e\u003c\/ul\u003e\n\u003cp class=\"\"\u003eTHESE PARTS ARE LEGAL FOR USE ONLY IN COMPETITION RACING VEHICLES AS DEFINED UNDER CALIFORNIA LAW, AND ARE NOT LEGAL FOR USE IN ANY OTHER MOTOR VEHICLE. California law defines a \"racing vehicle\" as \"a competition vehicle not used on public highways.\" (Calif. Health \u0026amp; Safety Code 39048) These parts may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event. Competition-only motor vehicles may not be driven to a racing event on a public highway and must be transported on a trailer or other carrier. USE OF THESE PARTS IN ANY OTHER VEHICLE MAY SUBJECT YOU TO FINES AND PENALTIES FOR VIOLATION OF FEDERAL AND\/OR STATE LAW, WILL VOID YOUR WARRANTY FROM ModalWorks, Inc. , AND CAN VOID YOUR VEHICLE'S WARRANTY. It is your responsibility to comply with all applicable federal and state laws relating to use of these parts, and ModalWorks, Inc. hereby disclaims any liability resulting from the failure to use these parts in compliance with all applicable federal and state laws.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":41374978244748,"sku":"MW-C63-TUR-MW3-RAW","price":4399.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/12FF76C6-58FE-44C5-BEAF-7810ABBC642B.png?v=1752624660"},{"product_id":"w205-x253-52mm-gauge-holder","title":"W205 X253 52mm Gauge Holder","description":"\u003cp\u003eThe C63 \/ GLC63 gauge holder provides a sleek and stealthy alternative to mounting a 52mm gauge on your dash. Easily replace your cubby pocket with this sophisticated design and enjoy an unobstructed look.\u003c\/p\u003e\n\u003cp\u003eMade from Nylon material. This gauge holder is designed to accept Snow Performance water methanol 52mm gauges. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eFits the Following Vehicles:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eW205 C63, C63s\u003c\/p\u003e\n\u003cp\u003eW205 C43, C450, C400\u003c\/p\u003e\n\u003cp\u003eX253 GLC63\u003c\/p\u003e\n\u003cp\u003eX253 GLC43\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":41453735673996,"sku":"MW-C63-ACC-GAUGE-V1","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/products\/66658024864__38502E10-53BC-4F1B-B862-4167FFB1042F.jpg?v=1680622322"},{"product_id":"glc63-polymer-carbon-fiber-intake-patent-pending","title":"GLC63 Polymer Carbon Fiber Intake (Patent Pending)","description":"\u003ch3 data-start=\"149\" data-end=\"170\"\u003e\u003cstrong data-start=\"153\" data-end=\"170\"\u003eCore Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"171\" data-end=\"809\"\u003e\n\u003cli data-start=\"171\" data-end=\"285\"\u003e\n\u003cp data-start=\"173\" data-end=\"285\"\u003eThe M177 Polymer Carbon Fiber High Flow Intake is a game changer for intake technology on the GLC63 platforms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"286\" data-end=\"422\"\u003e\n\u003cp data-start=\"288\" data-end=\"422\"\u003eOur tube design utilizes a fully flow optimized channel with optimal filter placement for direct cold air injection into the filter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"423\" data-end=\"529\"\u003e\n\u003cp data-start=\"425\" data-end=\"529\"\u003eOur oval design opening is equivalent to a 4.5\" circular diameter, which is the largest on the market.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"530\" data-end=\"645\"\u003e\n\u003cp data-start=\"532\" data-end=\"645\"\u003eConstructed from a polyamide and carbon fiber blend to yield amazing thermal performance and prevent heat soak.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"646\" data-end=\"809\"\u003e\n\u003cp data-start=\"648\" data-end=\"809\"\u003eThis patent-pending product achieves has exhibited 63whp (75+ crank HP gain) above the stock intake with stage 2 (stock turbo, stock fuel system) calibrations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"811\" data-end=\"814\"\u003e\n\u003ch3 data-start=\"816\" data-end=\"844\"\u003e\u003cstrong data-start=\"820\" data-end=\"844\"\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"845\" data-end=\"1210\"\u003e\n\u003cli data-start=\"845\" data-end=\"1021\"\u003e\n\u003cp data-start=\"847\" data-end=\"1021\"\u003eWith upgraded turbos and upgraded fueling, this design fed the fastest 60-130mph record at 5.1s for a W205 C63. (These results will vary based on tuner and supporting mods)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1022\" data-end=\"1210\"\u003e\n\u003cp data-start=\"1024\" data-end=\"1210\"\u003eWe also offer options for pre-turbocharger methanol injection to spray directly into the turbocharger which reduces IAT, increases octane and makes your turbo perform more efficiently.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/ModalWorks_M177_Polymer_Intake_Installation-min.pdf?v=1692809810\"\u003eINSTALLATION INSTRUCTIONS\u003c\/a\u003e\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"OEM Size turbo","offer_id":41604127719564,"sku":"MW-GLC63-INT-65-V1","price":649.0,"currency_code":"USD","in_stock":true},{"title":"82mm turbo inlet to OEM turbo housing","offer_id":41604127588492,"sku":"MW-GLC63-INT-82-V1","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/0D86DC7C-E121-46DE-A5F9-9AE75E2CF3AE.jpg?v=1700708792"},{"product_id":"m177-c63-glc63-amg-gt-exhaust-manifold","title":"M177 \/ M178 Equal-Length Turbo Exhaust Manifold — Patent-Pending, 3D-Printed | C63 · GLC63 · AMG GT","description":"\u003cp\u003e\u003cstrong\u003e\u003cu\u003eMade to order — 4 week lead time. Cerakote option adds 1–2 weeks.\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe first equal-length exhaust manifold for the M177\/M178 4.0L twin-turbo V8 — \u003cstrong\u003epatent-pending, CFD-developed, and metal 3D-printed\u003c\/strong\u003e so the geometry that scavenges the hot-V is the geometry you bolt on. 100% made in America.\u003c\/p\u003e\n\u003ch4\u003ePhysics first. Then the right way to build it.\u003c\/h4\u003e\n\u003cp\u003eMost aftermarket manifolds start with a question: what can we make cheaply? We started with a different one: what runner geometry actually scavenges an M177 hot-V? We designed exactly that — equal-length runners so every cylinder's blowdown pulse reaches the turbine on even spacing, shallow approach angles into a CFD-shaped collector, and a 46 mm turbo entry sized to the turbine's real limit — validated it in CFD, and then chose the manufacturing process that reproduces it faithfully.\u003c\/p\u003e\n\u003cp\u003eFor this part, that's \u003cstrong\u003emetal 3D printing — laser powder bed fusion in 316L stainless.\u003c\/strong\u003e Not because it's novel, but because it's the best way to build tight-radius runner crossings, continuous wall paths, and CFD-exact internal surfaces as a single seamless structure. No weld seams in the hottest, highest-stress zone on the engine. No draft angles or parting lines compromising the flow path. The part you bolt on is the part we modeled. \u003ca href=\"\/blogs\/tech-guides\/exhaust-manifold-physics-why-our-patent-pending-m177-manifold-spools-400-800-rpm-sooner\"\u003eRead the full engineering write-up →\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eWhy the geometry matters\u003c\/h4\u003e\n\u003cp\u003eAnyone can make a runner bigger. But raw volume alone slows exhaust gas velocity and lets pulses collide and reverse back into the port — trapping burnt gas and killing spool. Our tuned runner paths and organically merged collector keep each cylinder's pulse \u003cstrong\u003eseparated and moving\u003c\/strong\u003e, so one cylinder's blowdown helps draw the residual charge out of the next. Cleaner evacuation, more fresh air per stroke, a harder-driven turbine. That geometry is \u003cstrong\u003epatent-pending\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch4\u003eProven on the dyno — not just on paper\u003c\/h4\u003e\n\u003cp\u003eBack-to-back, same car, same tune, manifold change only: \u003cstrong\u003e+66 whp at 5,200 rpm, +52 whp average from 4,500–5,600 rpm, and +60 lb-ft of peak wheel torque\u003c\/strong\u003e — the range these cars actually live in. \u003cstrong\u003eIt matches the stock manifold's peak torque 500 rpm sooner, then keeps climbing another 60 lb-ft to a level the stock part never reaches.\u003c\/strong\u003e Full boost arrives 400–800 rpm sooner, and the curve never drops below stock anywhere in the sweep. This is what real scavenging looks like: a broad, usable powerband, not a narrow top-end spike.\u003c\/p\u003e\n\u003ch4\u003eBuilt to outlast\u003c\/h4\u003e\n\u003cp\u003eHeat-treated 316L stainless, 3D-printed as a single optimized structure with CNC-machined sealing faces and V-band turbo flanges — no weld seams to crack under thermal cycling. Optional Cerakote thermal barrier.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFirst equal-length exhaust manifold for the M177 — even pulse spacing, equal backpressure every cylinder\u003c\/li\u003e\n\u003cli\u003ePatent-pending inboard-exhaust scavenging design — exclusive to ModalWorks\u003c\/li\u003e\n\u003cli\u003eMetal 3D-printed (LPBF) — chosen because it reproduces the CFD-optimized geometry exactly, seam-free\u003c\/li\u003e\n\u003cli\u003eDyno-documented: +66 whp @ 5,200 rpm, +52 whp avg 4,500–5,600, +60 lb-ft peak torque, manifold alone\u003c\/li\u003e\n\u003cli\u003eReaches stock's peak torque 500 rpm sooner; stock never reaches 850 lb-ft, ours does at ~4,950 rpm\u003c\/li\u003e\n\u003cli\u003eFull boost 400–800 rpm sooner; no losses at any rpm\u003c\/li\u003e\n\u003cli\u003eCFD-developed runners and collector — 46 mm turbo entry (stock 42 mm, +20% area)\u003c\/li\u003e\n\u003cli\u003eHeat-treated 316L stainless, CNC-machined sealing surfaces\u003c\/li\u003e\n\u003cli\u003eOptional Cerakote thermal-barrier finish\u003c\/li\u003e\n\u003cli\u003e100% made in America\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eVehicle Applications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2015–2021 Mercedes C63 AMG, Base (W205)\u003c\/li\u003e\n\u003cli\u003e2015–2021 Mercedes C63 AMG, Coupe (C205)\u003c\/li\u003e\n\u003cli\u003e2015–2021 Mercedes C63 AMG S, Base (W205)\u003c\/li\u003e\n\u003cli\u003e2015–2021 Mercedes C63 AMG S, Coupe (C205)\u003c\/li\u003e\n\u003cli\u003e2015–2021 Mercedes AMG GT (C190)\u003c\/li\u003e\n\u003cli\u003e2015–2021 Mercedes AMG GT S (R190)\u003c\/li\u003e\n\u003cli\u003e2017–2021 Mercedes AMG GT C (C190)\u003c\/li\u003e\n\u003cli\u003e2017–2021 Mercedes AMG GT R (R190)\u003c\/li\u003e\n\u003cli\u003e2017–2021 Mercedes GLC63 AMG (X253)\u003c\/li\u003e\n\u003cli\u003e2017–2021 Mercedes GLC63 AMG S (X253)\u003c\/li\u003e\n\u003cli\u003e2017–2021 Mercedes GLC63 AMG, Coupe (C253)\u003c\/li\u003e\n\u003cli\u003e2017–2021 Mercedes GLC63 AMG S, Coupe (C253)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eRunning M177.2 turbos? An M177.2-specific version is in development and coming soon — \u003ca href=\"\/pages\/contact\"\u003econtact us\u003c\/a\u003e to be notified.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch4\u003eNotes\u003c\/h4\u003e\n\u003cp\u003eDirect bolt-on to OEM flanges and the factory turbo interface. Due to the increased runner size, the OEM decorative heat shield requires a simple trim to clear. The Cerakote option provides thermal insulation on the exhaust if you prefer to run without the shield.\u003c\/p\u003e\n\u003cp\u003eImages show raw (uncoated) 316L units as printed.\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"No","offer_id":43166112776332,"sku":"MW-C63-EXH-MANI-V1-RAW","price":3599.0,"currency_code":"USD","in_stock":true},{"title":"Yes","offer_id":43166112809100,"sku":"MW-C63-EXH-MANI-V1-CEK","price":3849.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/mw-m177-equal-length-manifold-pair.jpg?v=1788352195"},{"product_id":"mercedes-m177-vent-to-air-adapter","title":"Mercedes M177 Vent to Air Adapter","description":"\u003cp\u003eThe Modalworks Vent To Air (VTA) adapters are a bolt on solution to provide more audible turbo sounds during shifts. These simply bolt on between the turbocharger and recirculation valves. All factory controls remain intact and your vehicle will not know they are even there. \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e- Vent hot air out of the air intake track\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e- Increased turbo noises (woosh!)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e- Plug and play installation\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e- CNC Machined from 6061-T6 aluminum\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e- O-ring sealed for leak free operation\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e- Made in the USA\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2016-2022 Mercedes-Benz C63 AMG\u003c\/li\u003e\n\u003cli\u003e2015-2022 Mercedes-Benz C63 AMG S\u003c\/li\u003e\n\u003cli\u003e2017-2022 Mercedes-Benz AMG GT\u003c\/li\u003e\n\u003cli\u003e2018-2022 Mercedes-Benz AMG GT C\u003c\/li\u003e\n\u003cli\u003e2018-2022 Mercedes-Benz AMG GT R\u003c\/li\u003e\n\u003cli\u003e2016-2022 Mercedes-Benz AMG GT S\u003c\/li\u003e\n\u003cli\u003e2018-2022 Mercedes-Benz GLC 63 AMG\u003c\/li\u003e\n\u003cli\u003e2018-2022 Mercedes-Benz GLC 63 AMG S\u003c\/li\u003e\n\u003cli\u003e2017–2023 Mercedes-Benz E63 AMG \/ E63 AMG S \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":42312318451852,"sku":"MW-UNIVERSAL-ACC-VTA-V1","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/m177-vent-to-air-adapter.webp?v=1763152640"},{"product_id":"replacement-filter-c63","title":"Replacement Filter: M177 C63, GLC63, E63","description":"\u003cp\u003eSet of 2 air filters that pair Modalworks M177 Polymer Intake products.  \u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":42367673303180,"sku":"MW-UNIVERSAL-INT-PANEL-V1","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/B5B404F5-6400-47A0-8A80-FE7D2B047DE2.png?v=1770752817"},{"product_id":"m177-c63-blowoff-valves","title":"Modalworks M177 C63 GLC63 Blowoff Valves","description":"\u003cp\u003eThe ModalWorks mechanical blowoff valve kit is a critical performance feature that helps you push substantially past stock boost levels. These units are 100% mechanically controlled by engine vacuum, resulting in better throttle performance and modulation during both partial and full-throttle driving modes. By divorcing your system from the stock ECU-controlled unit, the OEM control units can no longer vent unexpectedly which is an annoyance for drivers.\u003c\/p\u003e\n\u003cp\u003eAdditionally, you no longer have to worry if your system is holding boost properly, as the Turbosmart units use boost to their advantage. When shut, your engine's boost is supporting the valve closure which promotes an airtight seal, unlike other designs that rely on a stiff spring to fight boost pressure. This design ensures a great seal and is incredibly responsive so it vents air quickly between shifts.\u003c\/p\u003e\n\u003cp\u003eEach kit comes with OEM valve simulators so your ECU thinks the electronic diverter valves are still installed. No check engine lights!\u003c\/p\u003e\n\u003cp\u003e100% Made in the USA.\u003c\/p\u003e\n\u003ch5\u003eEach Kit Includes:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e2 x Turbosmart Vee Port Blowoff Valves\u003c\/li\u003e\n\u003cli\u003e2 x MW boost pressure tubes\u003c\/li\u003e\n\u003cli\u003e2 x MW OEM diverter block-off plates\u003c\/li\u003e\n\u003cli\u003e2 x MW valve simulators\u003c\/li\u003e\n\u003cli\u003e1 x MW boost tap (included with every kit)\u003c\/li\u003e\n\u003cli\u003eMounting hardware and clamps\u003c\/li\u003e\n\u003cli\u003e1\/4\" Vacuum line\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cstrong\u003eInstallation Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/Turbosmart_Blowoff_Valve_Installation.pdf?v=1721334902\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eHERE\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/h5\u003e","brand":"ModalWorks","offers":[{"title":"Black","offer_id":42604227854476,"sku":"MW-C63-BOV-STD-V1-BLK","price":629.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":42604227723404,"sku":"MW-C63-BOV-STD-V1-BLU","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/amg-m177-c63-blowoff-valve-kit.webp?v=1763152005"},{"product_id":"m177-dual-low-pressure-fuel-pump","title":"M177 Upgraded Dual Low Pressure Fuel Pump","description":"\u003ch4\u003eProduct Overview:\u003c\/h4\u003e\n\u003cp\u003eModalworks proudly presents its upgraded Dual Low-Pressure Fuel System (LPFP) for the Mercedes-AMG M177 platform. This system offers a robust solution to the limitations of the OEM single pump. Designed to handle the increased fuel demands of high-horsepower setups, especially with E85, it features a dual-pump configuration that significantly enhances fuel flow.\u003c\/p\u003e\n\u003ch4\u003eKey Features \u0026amp; Benefits:\u003c\/h4\u003e\n\u003cp\u003eThe upgraded system includes a secondary pump that activates under boost, nearly doubling the fuel flow capacity compared to the stock single pump—delivering ample fuel for power levels exceeding 1200whp. A genuine TI Automotive secondary pump provides superior high-pressure fuel flow. Built with OEM technology, it’s designed specifically for E85 use, meeting all standards for performance and durability in E85 and flex-fuel environments.\u003c\/p\u003e\n\u003cp\u003eThe kit includes the following components:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eOEM fuel pump assembly with a professionally installed secondary pump, featuring high-quality lines, crimps, and wires, all fully compliant with E85.\u003c\/li\u003e\n\u003cli\u003eWire harness assembly with a Hobbs switch to activate the secondary pump during boost for efficient fuel delivery under high load.\u003c\/li\u003e\n\u003cli\u003eBoost tap and vacuum line kit, included with every order, providing the boost reference source for the pump switch.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTHESE KITS ARE CURRENTLY MADE TO ORDER AND CARRY A LEAD TIME OF 10 BUSINESS DAYS BEFORE SHIPPING. \u003c\/strong\u003e\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"M177 2017+ C63","offer_id":43350942023820,"sku":"MW-C63-FUEL-LPFP-V2","price":1399.0,"currency_code":"USD","in_stock":true},{"title":"W205 C63 (2015-2016)","offer_id":43350941991052,"sku":"MW-C63-FUEL-LPFP-V1","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/modalworks-m177-dual-low-pressure-fuel-pump.webp?v=1760475595"},{"product_id":"m177-forged-connecting-rods","title":"M177 Forged Connecting Rods","description":"\u003cp\u003e\u003cstrong\u003eModalworks M177 H-Beam Connecting Rods\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Modalworks M177 H-Beam Connecting Rods are engineered for extreme durability and high performance, designed specifically for the Mercedes-AMG M177 4.0L V8 engine. These rods leverage advanced features to meet the demands of high-horsepower and high-RPM applications, ensuring reliability in the most challenging environments.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eH-Beam Construction\u003c\/strong\u003e\u003cbr\u003eThe H-beam design is renowned for its strength and lightweight efficiency, enabling the rods to handle extreme forces while reducing weight for improved performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProprietary Forging Material\u003c\/strong\u003e\u003cbr\u003eEach rod is manufactured from an oversized forging to ensure proper grain flow, enhancing strength and eliminating surface imperfections. Carrillo's proprietary \"Carrilloloy\" material is enriched with specific ratios of chrome, nickel, molybdenum, and vanadium, offering an optimal balance of strength and ductility. This material is independently inspected and certified for consistency, delivering exceptional durability under extreme racing conditions. Coupled with precision machining, this ensures tight tolerances and reliability throughout its lifecycle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Fasteners\u003c\/strong\u003e\u003cbr\u003eModalworks rods employ custom-engineered fasteners from CP-Carrillo. Manufactured with high strength steel (220,000 UTS) and a patented thread design, these fasteners deliver exceptional tensile strength and fatigue resistance. Every batch undergoes rigorous testing, including destructive testing for ultimate tensile strength and fatigue, ensuring unmatched reliability and consistency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFinite Element Analysis (FEA)\u003c\/strong\u003e\u003cbr\u003eUtilizing state-of-the-art FEA modeling, the rods are optimized for maximum strength-to-weight ratio, minimizing weak points and ensuring structural integrity under peak loads.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Bushings\u003c\/strong\u003e\u003cbr\u003eHigh-quality precision bushings provide exceptional wear resistance and maintain proper alignment under stress, contributing to long-term reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThese connecting rods are a must-have upgrade for enthusiasts pushing the limits of their AMG vehicles, offering a perfect balance of performance and durability. Compatible with a range of Mercedes-AMG models, including the C63, E63, GT63, and others, these rods are a key component for achieving peak engine potential.\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":43575958077580,"sku":"MW-C63-ACC-ROD-V1","price":3699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/modalworks-m177-forged-connecting-rods.webp?v=1760473471"},{"product_id":"m177-performance-head-studs","title":"M177 Performance Head Studs","description":"\u003ch4\u003e\n\u003cstrong\u003e Modalworks \u003cspan\u003eMercedes C63 E63 M177 Performance Head Studs\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cp class=\"\" data-end=\"530\" data-start=\"223\"\u003eUpgrade your M177 engine with this Modalworks Spec ARP Pro-Series head stud kit, precision-engineered for high-performance builds. Proudly made in the USA by ARP, these studs are crafted from ARP 2000 alloy steel and deliver the strength and reliability needed for high-boost, high-horsepower applications.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"913\" data-start=\"532\"\u003eOEM head bolts are prone to stretching under extreme pressure, which can cause cylinder head lift and head gasket failure. This Pro-Series kit eliminates that risk with studs rated at an industry-leading 220,000 PSI tensile strength. Designed for repeat use, these studs are a durable, race-proven solution that can withstand the demands of both street and motorsport environments.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"934\" data-start=\"915\"\u003e\u003cstrong data-end=\"932\" data-start=\"915\"\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1115\" data-start=\"935\"\u003e\n\u003cli class=\"\" data-end=\"967\" data-start=\"935\"\u003e\n\u003cp class=\"\" data-end=\"967\" data-start=\"937\"\u003e20 ARP 2000 head studs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"999\" data-start=\"968\"\u003e\n\u003cp class=\"\" data-end=\"999\" data-start=\"970\"\u003e20 high-strength nuts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1023\" data-start=\"1000\"\u003e\n\u003cp class=\"\" data-end=\"1023\" data-start=\"1002\"\u003e20 hardened washers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1072\" data-start=\"1024\"\u003e\n\u003cp data-end=\"1072\" data-start=\"1026\"\u003eARP Ultra-Torque fastener assembly lubricant\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1136\" data-start=\"1117\"\u003e\u003cstrong data-end=\"1134\" data-start=\"1117\"\u003eKey Features \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1606\" data-start=\"1137\"\u003e\n\u003cli class=\"\" data-end=\"1167\" data-start=\"1137\"\u003e\n\u003cp class=\"\" data-end=\"1167\" data-start=\"1139\"\u003e\u003cstrong data-end=\"1165\" data-start=\"1139\"\u003eMade in the USA by ARP\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1206\" data-start=\"1168\"\u003e\n\u003cp class=\"\" data-end=\"1206\" data-start=\"1170\"\u003e\u003cstrong data-end=\"1183\" data-start=\"1170\"\u003eMaterial:\u003c\/strong\u003e ARP 2000 alloy steel, heat treated alloy steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1257\" data-start=\"1207\"\u003e\n\u003cp class=\"\" data-end=\"1257\" data-start=\"1209\"\u003e\u003cstrong data-end=\"1230\" data-start=\"1209\"\u003eTensile Strength:\u003c\/strong\u003e 220,000 PSI\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1331\" data-start=\"1258\"\u003e\n\u003cp class=\"\" data-end=\"1331\" data-start=\"1260\"\u003e\u003cstrong data-end=\"1276\" data-start=\"1260\"\u003eThread Type:\u003c\/strong\u003e Rolled threads for improved fatigue strength\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1479\" data-start=\"1387\"\u003e\n\u003cp class=\"\" data-end=\"1479\" data-start=\"1389\"\u003e\u003cstrong data-end=\"1407\" data-start=\"1389\"\u003eBlock Support:\u003c\/strong\u003e Tapered stud base for optimal load distribution and thread protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1606\" data-start=\"1480\"\u003e\n\u003cp class=\"\" data-end=\"1606\" data-start=\"1482\"\u003e\u003cstrong data-end=\"1500\" data-start=\"1482\"\u003ePrecision Fit:\u003c\/strong\u003e Stud length and thread engagement are specifically designed for superior end seating in the M177 engine\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"1995\" data-start=\"1608\"\u003eWhy Choose ModalWorks Head Studs\u003c\/h4\u003e\n\u003cp class=\"\" data-end=\"1995\" data-start=\"1608\"\u003eEach stud is engineered with exacting tolerances to ensure consistent torque values and proper head sealing. The optimized length and thread design provide superior seating in the block and head, minimizing distortion and maximizing clamping force. Combined with matched high-strength nuts and washers, this kit is the ultimate solution for keeping your heads locked down for big power builds. \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"2119\" data-start=\"1997\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":44009929506956,"sku":"MW-C63-ACC-STUD-V1","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/modalworks-m177-performance-head-studs.jpg?v=1760469299"},{"product_id":"m177-high-flow-filter-set","title":"M177 High Flow Panel Filter Set","description":"\u003cp\u003e\u003cspan\u003eUpgrade your Mercedes v8 twin turbo engine with our M177 High Flow Filter Set. Experience improved horsepower and fuel economy with these washable and reusable air filters. Perfect for those who want high performance without sacrificing efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach order comes with a set of 2 filters. \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"fitment\" height=\"252\" style=\"width: 100%; height: 174.125px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.75px;\"\u003e\n\u003cth style=\"width: 20.0351%; height: 19.75px;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"width: 28.8225%; height: 19.75px;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"width: 26.0105%; height: 19.75px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"width: 10.1933%; height: 19.75px;\"\u003eDisp.\u003c\/th\u003e\n\u003cth style=\"width: 13.5325%; height: 19.75px;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"altrow\" style=\"height: 19.75px;\"\u003e\n\u003ctd style=\"width: 20.0351%; height: 19.75px;\"\u003e2017-2022\u003c\/td\u003e\n\u003ctd style=\"width: 28.8225%; height: 19.75px;\"\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd style=\"width: 26.0105%; height: 19.75px;\"\u003eGLC63 AMG\u003c\/td\u003e\n\u003ctd style=\"width: 10.1933%; height: 19.75px;\"\u003e4.0L\u003c\/td\u003e\n\u003ctd style=\"width: 13.5325%; height: 19.75px;\"\u003eV8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.75px;\"\u003e\n\u003ctd style=\"width: 20.0351%; height: 19.75px;\"\u003e2015-2021\u003c\/td\u003e\n\u003ctd style=\"width: 28.8225%; height: 19.75px;\"\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd style=\"width: 26.0105%; height: 19.75px;\"\u003eC63 AMG S\u003c\/td\u003e\n\u003ctd style=\"width: 10.1933%; height: 19.75px;\"\u003e4.0L\u003c\/td\u003e\n\u003ctd style=\"width: 13.5325%; height: 19.75px;\"\u003eV8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"altrow\" style=\"height: 19.75px;\"\u003e\n\u003ctd style=\"width: 20.0351%; height: 19.75px;\"\u003e2015-2021\u003c\/td\u003e\n\u003ctd style=\"width: 28.8225%; height: 19.75px;\"\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd style=\"width: 26.0105%; height: 19.75px;\"\u003eC63 AMG\u003c\/td\u003e\n\u003ctd style=\"width: 10.1933%; height: 19.75px;\"\u003e4.0L\u003c\/td\u003e\n\u003ctd style=\"width: 13.5325%; height: 19.75px;\"\u003eV8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.875px;\"\u003e\n\u003ctd style=\"width: 20.0351%; height: 35.875px;\"\u003e2018-2022\u003c\/td\u003e\n\u003ctd style=\"width: 28.8225%; height: 35.875px;\"\u003e\n\u003cp\u003eMercedes-Benz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 26.0105%; height: 35.875px;\"\u003eGLC63 AMG S\u003c\/td\u003e\n\u003ctd style=\"width: 10.1933%; height: 35.875px;\"\u003e4.0L\u003c\/td\u003e\n\u003ctd style=\"width: 13.5325%; height: 35.875px;\"\u003eV8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"altrow\" style=\"height: 19.75px;\"\u003e\n\u003ctd style=\"width: 20.0351%; height: 19.75px;\"\u003e2017-2018\u003c\/td\u003e\n\u003ctd style=\"width: 28.8225%; height: 19.75px;\"\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd style=\"width: 26.0105%; height: 19.75px;\"\u003eG550 4x4\u003c\/td\u003e\n\u003ctd style=\"width: 10.1933%; height: 19.75px;\"\u003e4.0L\u003c\/td\u003e\n\u003ctd style=\"width: 13.5325%; height: 19.75px;\"\u003eV8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.75px;\"\u003e\n\u003ctd style=\"width: 20.0351%; height: 19.75px;\"\u003e2016-2018\u003c\/td\u003e\n\u003ctd style=\"width: 28.8225%; height: 19.75px;\"\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd style=\"width: 26.0105%; height: 19.75px;\"\u003eG550\u003c\/td\u003e\n\u003ctd style=\"width: 10.1933%; height: 19.75px;\"\u003e4.0L\u003c\/td\u003e\n\u003ctd style=\"width: 13.5325%; height: 19.75px;\"\u003eV8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"altrow\" style=\"height: 19.75px;\"\u003e\n\u003ctd style=\"width: 20.0351%; height: 19.75px;\"\u003e2015-2018\u003c\/td\u003e\n\u003ctd style=\"width: 28.8225%; height: 19.75px;\"\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd style=\"width: 26.0105%; height: 19.75px;\"\u003eG500\u003c\/td\u003e\n\u003ctd style=\"width: 10.1933%; height: 19.75px;\"\u003e4.0L\u003c\/td\u003e\n\u003ctd style=\"width: 13.5325%; height: 19.75px;\"\u003eV8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":44365395361932,"sku":"MW-C63-INT-PANEL-V1","price":144.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/modalworks-m177-high-flow-filter-set.webp?v=1760462885"},{"product_id":"mercedes-oil-cap-aesthetic-cover-silver","title":"Mercedes Oil Cap Aesthetic Cover- Silver","description":"\u003cp\u003eDress up your engine bay with a custom billet 6061 aluminum oil cap cover. Installs in seconds and adds a nice touch of silver to your engine bay. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMachined billet aluminum 6061-T6 construction with Modalworks logo\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstalls directly on top of the OEM oil cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFits nearly every late model Mercedes vehicle. Check your Oil Cap for part number \u003cspan\u003e0000100301\u003c\/span\u003e to confirm fitment!\u003c\/p\u003e\n\u003cdiv class=\"applicationapp\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"applicationapp\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"applicationapp\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"moreapps1\"\u003e\u003c\/div\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":44576520306828,"sku":"MW-C63-ACC-OIL-V1-SLV","price":59.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/mercedes-oil-cap-aesthetic-cover-silver.webp?v=1771614419"},{"product_id":"gfb-vta-blow-off-valve-for-mercedes-benz-cla35-amg-2-0t-2020","title":"GFB VTA Blow-Off Valve – Mercedes-Benz Turbo 2.0T \u0026 AMG 4.0L | CLA35\/CLA45\/C300\/C63\/GLC\/E63\/S63\/AMG GT","description":"\u003cp data-start=\"179\" data-end=\"444\"\u003eTake your turbocharged Mercedes to the next level with the \u003cstrong data-start=\"238\" data-end=\"255\"\u003eGFB T9488 VTA\u003c\/strong\u003e. Combining atmosphere venting with the proven DV+ performance, this valve delivers an aggressive blow-off sound while enhancing throttle response, boost holding, and overall reliability.\u003c\/p\u003e\n\u003cp data-start=\"446\" data-end=\"700\"\u003eIts \u003cstrong data-start=\"450\" data-end=\"485\"\u003elow-profile integrated solenoid\u003c\/strong\u003e and compact design make installation simple—just replace your factory diverter valve and you’re ready to drive. For twin-turbo engines, two valves are typically required. Check full fitment details at GFB.com.au.\u003c\/p\u003e\n\u003ch3 data-start=\"702\" data-end=\"725\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"727\" data-end=\"1032\"\u003e\n\u003cli data-start=\"727\" data-end=\"787\"\u003e\n\u003cp data-start=\"729\" data-end=\"787\"\u003e\u003cstrong data-start=\"729\" data-end=\"785\"\u003eDistinctive blow-off sound with improved performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"788\" data-end=\"844\"\u003e\n\u003cp data-start=\"790\" data-end=\"844\"\u003e\u003cstrong data-start=\"790\" data-end=\"816\"\u003eBetter boost retention\u003c\/strong\u003e for more consistent power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"845\" data-end=\"904\"\u003e\n\u003cp data-start=\"847\" data-end=\"904\"\u003e\u003cstrong data-start=\"847\" data-end=\"876\"\u003eSharper throttle response\u003c\/strong\u003e and faster boost recovery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"905\" data-end=\"979\"\u003e\n\u003cp data-start=\"907\" data-end=\"979\"\u003e\u003cstrong data-start=\"907\" data-end=\"931\"\u003eLow-profile solenoid\u003c\/strong\u003e allows for a direct, hassle-free installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1034\" data-end=\"1152\"\u003eUpgrade your turbo system with a valve designed for \u003cstrong data-start=\"1086\" data-end=\"1149\"\u003ereliability, performance, and that signature blow-off sound\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1034\" data-end=\"1152\"\u003e\u003cspan\u003eTwin-turbo engines require \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003etwo\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e \u003c\/strong\u003evalves.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eAMG GT\u003c\/td\u003e\n\u003ctd\u003e2020 - 2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eC300\u003c\/td\u003e\n\u003ctd\u003e2016 - 2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eC63 AMG S\u003c\/td\u003e\n\u003ctd\u003e2015 - 2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eC63 AMG S\u003c\/td\u003e\n\u003ctd\u003e2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eCLA250\u003c\/td\u003e\n\u003ctd\u003e2014 - 2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eCLA35 AMG\u003c\/td\u003e\n\u003ctd\u003e2020 - 2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eCLA45 AMG\u003c\/td\u003e\n\u003ctd\u003e2015 - 2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eE250\u003c\/td\u003e\n\u003ctd\u003e2014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eE250\u003c\/td\u003e\n\u003ctd\u003e2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eE300\u003c\/td\u003e\n\u003ctd\u003e2017 - 2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eE63 AMG S\u003c\/td\u003e\n\u003ctd\u003e2018 - 2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eG63 AMG\u003c\/td\u003e\n\u003ctd\u003e2019 - 2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eGLA250\u003c\/td\u003e\n\u003ctd\u003e2015 - 2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eGLC300\u003c\/td\u003e\n\u003ctd\u003e2016 - 2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eGLC43 AMG\u003c\/td\u003e\n\u003ctd\u003e2019 - 2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eGLC63 AMG\u003c\/td\u003e\n\u003ctd\u003e2018 - 2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eGLC63 AMG S\u003c\/td\u003e\n\u003ctd\u003e2018 - 2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eS63 AMG\u003c\/td\u003e\n\u003ctd\u003e2018 - 2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eSLK250\u003c\/td\u003e\n\u003ctd\u003e2012 - 2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-end=\"1370\" data-start=\"1324\"\u003e \u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":46263157293196,"sku":"T14-GFB-T9488","price":270.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/gfbt9499.jpg?v=1770748631"},{"product_id":"mercedes-coolant-tank-aesthetic-cover-black","title":"Mercedes Coolant Tank Aesthetic Cover - Black","description":"\u003cp\u003eDress up your engine bay with a custom billet 6061 aluminum coolant cap. Installs in seconds.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMachined billet aluminum 6061-T6 construction\u003c\/li\u003e\n\u003cli\u003eBlack anodized with Modalworks logo\u003c\/li\u003e\n\u003cli\u003eInstalls directly on top of the OEM coolant cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAnodized finishes are made to order and carry a 4 week lead time before shipping.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits nearly every late model Mercedes vehicle. Check your Expansion Tank Cap for part number 2105010615 to confirm fitment!\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Black","offer_id":49651021545612,"sku":"MW-UNIVERSAL-ACC-COOL-V1-BLK","price":58.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/IMG-4999.jpg?v=1778261127"},{"product_id":"mercedes-oil-cap-aesthetic-cover-black","title":"Mercedes Oil Cap Aesthetic Cover- Black","description":"\u003cp\u003eDress up your engine bay with a custom billet 6061 aluminum oil cap cover. Installs in seconds.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMachined billet aluminum 6061-T6 construction\u003c\/li\u003e\n\u003cli\u003eBlack anodized with Modalworks logo\u003c\/li\u003e\n\u003cli\u003eInstalls directly on top of the OEM oil cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAnodized finishes are made to order and carry a 4 week lead time before shipping.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits nearly every late model Mercedes vehicle. Check your Oil Cap for part number 0000100301 to confirm fitment!\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Black","offer_id":49652302217356,"sku":"MW-C63-ACC-OIL-V1-BLK","price":58.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/IMG-5002.jpg?v=1778262119"},{"product_id":"xdi-evo-high-pressure-fuel-pump-set-mercedes-amg-m177-m178","title":"XDI-EVO High Pressure Fuel Pump Set — Mercedes-AMG M177 \/ M178","description":"\u003cp\u003eThe XDI-EVO high-pressure fuel pump set from Xtreme-DI is the fueling backbone for serious M177 \/ M178 builds. Once you push past bolt-on territory, the factory Bosch HDP5 pumps become the ceiling — the XDI-EVO raises it with \u003cstrong\u003e36% more geometric capacity than stock\u003c\/strong\u003e and up to \u003cstrong\u003e250 bar\u003c\/strong\u003e of rail pressure, keeping direct-injection fueling stable under E85 blends, big turbos, and aggressive tunes.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSet of 2 pumps — direct replacement for OEM Bosch HDP5 (A1770700501 \/ A1770700401)\u003c\/li\u003e\n\u003cli\u003eUp to 250 bar (3,600+ psi) rail pressure capability\u003c\/li\u003e\n\u003cli\u003ePlug-and-play with OEM feed lines; self-centering base plates, adapter looms, and hardware included\u003c\/li\u003e\n\u003cli\u003eOptional upgraded high-pressure line kit available — select the package option above\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2015+ Mercedes-AMG 63 models with the M177 \/ M178 4.0L BiTurbo V8: C63 \/ C63 S (W205), E63 \/ E63 S (W213), GLC63, GLE63 \/ GLS63, G63, S63, and AMG GT \/ GT 63.\u003c\/p\u003e\u003cp\u003e\u003cem\u003ePumps are built to order by Xtreme-DI — contact us for current lead times. Professional installation recommended; supporting low-pressure fuel system and tuning required to take full advantage.\u003c\/em\u003e\u003c\/p\u003e","brand":"Xtreme-DI","offers":[{"title":"XDI-EVO Set (2 Pumps)","offer_id":55412051378316,"sku":"XDI-EVO-M177","price":3499.0,"currency_code":"USD","in_stock":true},{"title":"XDI-EVO Set + HP Line Kit","offer_id":55412051411084,"sku":"XDI-EVO-M177-HPL","price":3824.0,"currency_code":"USD","in_stock":true}]},{"product_id":"m177-exhaust-manifold-build-slot-deposit","title":"M177 Exhaust Manifold — Build Slot Deposit","description":"\u003cp\u003e\u003cstrong\u003eReserve your build slot with a $1,000 refundable deposit.\u003c\/strong\u003e Every ModalWorks M177 equal-length exhaust manifold is printed and machined to order — this deposit locks in the next available build slot without paying the full amount today.\u003c\/p\u003e\n\u003ch4\u003eHow it works:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePlace the $1,000 deposit — it reserves the next open build slot in the queue\u003c\/li\u003e\n\u003cli\u003eWe contact you within one business day to confirm your configuration (bare 316L or Cerakote thermal barrier) and fitment\u003c\/li\u003e\n\u003cli\u003eThe balance ($3,599 bare \/ $3,849 Cerakote, less your $1,000 deposit) is due before your unit ships\u003c\/li\u003e\n\u003cli\u003eStandard lead time applies from deposit: about 4 weeks, plus 1–2 weeks for Cerakote\u003c\/li\u003e\n\u003cli\u003eThe deposit is \u003cstrong\u003efully refundable\u003c\/strong\u003e any time before your unit enters production\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReady to order outright instead? Head to the \u003ca href=\"\/products\/m177-c63-glc63-amg-gt-exhaust-manifold\"\u003eM177 equal-length exhaust manifold\u003c\/a\u003e product page — or read the full physics and dyno data in the \u003ca href=\"\/blogs\/tech-guides\/exhaust-manifold-physics-why-our-patent-pending-m177-manifold-spools-400-800-rpm-sooner\"\u003eengineering deep-dive\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch4\u003eVehicle Applications:\u003c\/h4\u003e\n\u003cp\u003eAll M177 LS1 platforms — 2015–2021 C63 \/ C63 S (W205\/C205), 2015–2021 AMG GT \/ GT S \/ GT C \/ GT R (C190\/R190), 2017–2021 GLC63 \/ GLC63 S (X253\/C253).\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":55561804447884,"sku":null,"price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/mw-m177-equal-length-manifold-pair_51b8e659-1a09-4d30-a63b-526b9148b945.jpg?v=1788352225"},{"product_id":"m177-forged-pistons","title":"M177 Forged Pistons","description":"\u003cp\u003e\u003cstrong\u003eModalworks M177 Forged Pistons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Modalworks M177 Forged Pistons are custom-engineered by CP-Carrillo to Modalworks specification for the Mercedes-AMG M177 4.0L V8. Built to handle the high cylinder pressures of big-turbo, high-boost applications, they are the perfect companion to our M177 H-Beam Connecting Rods for a fully forged rotating assembly.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eCP-Carrillo Forged Construction\u003c\/strong\u003e\u003cbr\u003eCustom forged pistons manufactured by CP-Carrillo to Modalworks spec at 83mm (3.2677\") bore, with underhead milling for optimized weight and crown stability under extreme cylinder pressure.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eDual Coating Package\u003c\/strong\u003e\u003cbr\u003eEvery piston is finished with a dry-film skirt coating for reduced friction and cold-start protection, plus a ceramic thermal barrier coating on the crown to reflect combustion heat away from the piston — critical on a twin-turbo engine under sustained boost.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eUpgraded Wrist Pins\u003c\/strong\u003e\u003cbr\u003e0.866\" x 2.250\" wrist pins in 9310 alloy steel with .200\" wall thickness, chamfered for wire locks — a significant strength upgrade over standard pins for high-output builds. Wire locks included.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003ePerformance Ring Pack\u003c\/strong\u003e\u003cbr\u003ePVD-coated 1.2mm steel top ring, 1.2mm ductile iron Napier second ring, and 2.0mm gas-nitrided steel oil ring — a low-friction, high-seal combination built for boost.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eComplete, Ready-to-Assemble Set\u003c\/strong\u003e\u003cbr\u003eSupplied as a full set of 8 with pins fitted, rings, and wire locks — everything needed for assembly.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eCompatible with a range of Mercedes-AMG M177 models, including the C63, E63, GLC63, GT63, and others. Pair with Modalworks M177 Forged Connecting Rods and M177 Performance Head Studs for a complete built bottom end.\u003c\/p\u003e","brand":"ModalWorks","offers":[{"title":"Default Title","offer_id":56335719989388,"sku":"MW-C63-ACC-PST-V1","price":3499.0,"currency_code":"USD","in_stock":true}]}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/collections\/vehicle-glc63.png?v=1787848422","url":"https:\/\/modalwork.com\/collections\/glc63\/suspension.oembed","provider":"ModalWorks","version":"1.0","type":"link"}