GLC63

M177 Turbo Blanket

$169.00

ModalWorks Turbo Blankets for the M177/M178 isolate the heat produced by the pair of turbochargers in the center of your engine bay. Turbo blankets...

Vent to Air (VTA) Adapter for C63 / GLC63

$129.00

Each kit includes: 2 VTA billet aluminum inserts 2 4-ply silicone sleeves 2x intake recirculating caps 4x connecting clamps The ModalWorks M177 VTA adapters are a...

M177/M178 Boost Tap

$52.00

Product ships Mid December! Create a reliable manifold pressure tap using the ModalWorks boost tap. Fits all M177 engines. Quick style 1/4 turn disconnect...

GLC63 Performance Downpipes

$799.00

Will be shipped during the second week of December 3.5” entry diameter Get ready for improved performance and sound with the ModalWorks M177...

W205 C63 M177 Build Plaque Mount

$20.00

Aesthetic upgrade for your M177 C63 engine bay. This kit allows you to mount your OEM build plaque with our aftermarket air intake system. ...

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M177 Performance Spark Plugs

$389.00

Improve combustion and help support higher power levels with these high performance spark plugs from HKS. These are a must have when running your...

Mercedes Coolant Tank Aesthetic Cover

$58.00

Dress up your engine bay with a custom billet 6061 aluminum coolant cap. Installs in seconds and adds a nice touch of red to...

M177 Engine Cover

$199.00

Beautiful and functional, the Modalworks center engine cover is a stealth matte black addition to your engine bay. This two piece design adds a raised airflow...

GLC63 Polymer Carbon Fiber Intake (Patent Pending)

$649.00

Core Features The M177 Polymer Carbon Fiber High Flow Intake is a game changer for intake technology on the GLC63 platforms. Our tube design...

Mercedes Oil Cap Aesthetic Cover- Red

$58.00

Dress up your engine bay with a custom billet 6061 aluminum oil cap cover. Installs in seconds and adds a nice touch of red...

Mercedes M177 Turbo Methanol Couplers

$150.00

Two piece coupler set with methanol holders included. Methanol holders are for 1/4NPT generic style nozzles so you can pick the brand of your...

Complete M177 blowoff valve upgrade kit for Mercedes-AMG C63 and GLC63

M177 C63 GLC63 Blowoff Valves

$599.00

The ModalWorks mechanical blowoff valve kit is a critical performance feature that helps you push substantially past stock boost levels. These units are 100%...