M177 C63 GLC63 AMG GT Exhaust Manifold

$3,950.00
All AMG GT Exhaust GLC63 W205 C63
Modalworks is proud to present our 100% made-in-America exhaust manifold for the M177 LS1 turbocharged engines. Using our billet CNC turbo collector and header...
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M177 MW2- Stage 2 Turbochargers

M177 MW2- Stage 2 Turbochargers

$3,795.00
All AMG GT GLC63 Turbocharger and Boost W205 C63
Each kit comes with 2 turbochargers. Key Features: Upgraded 5-axis point milled 6+6 compressor wheel Upgraded 9-blade inconel turbine wheel 5 Axis CNC Machined compressor and...
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M177 C63 Performance Radiators, Stage 2 Kit (3 pieces)

M177 C63 Performance Radiators, Stage 2 Kit (3 pieces)

$2,749.00
All Cooling W205 C63
Lower intake and engine temps with this 3 piece package! Consists of the oversized main intercooler radiator, and two auxiliary radiators.  Quick Highlights:1. Stock...
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M177 Performance Intercooler Radiator

M177 Performance Intercooler Radiator

$1,389.00
All AMG GT Cooling E63 GLC63 W205 C63
Quick Highlights: 1. Stock system has very poor heat soak characteristics. Intake Air Temps (IATs) rise about 15% per 60-130mph run in 90°F ambient...
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C63 Performance Methanol Injection System

C63 Performance Methanol Injection System

$1,590.00 $1,490.00
All Cooling W205 C63
The Modalworks performance methanol injection system is the most complete solution on the market. It provides substantial intake cooling, octane boost, knock prevention and can supplement...
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2015+ C63 Performance Downpipes

2015+ C63 Performance Downpipes

$875.00 $775.00
All Exhaust W205 C63
3.5” turbo entry diameter Obtain improved performance and sound with the ModalWorks M177 aftermarket downpipes for the 2015+ C63. These downpipes improve performance, reduce...

C63 M177 Transmission Split Cooling

$724.00
All Cooling W205 C63
Product Details -10AN fittings and lines for excellent flow CNC billet aluminum end tanks Bar and Plate style for increased strength and capacity Core...

Mercedes Adjustable Rear Camber Arms: Billet Sealed Monoball

$715.00
8
All C250 C43 E63 GLC63 Suspension and Spacers W205 C63
Simply the best rear camber arm on the market. Solid, fully sealed mono-ball bearings provide smooth movement without the risk of debris damaging the...

M177 Auxiliary Performance Radiator

$669.00
All Cooling W205 C63
Lower intake and engine temps with these auxiliar radiators. There are 2 of these on a number of M177 vehicles, one for the intercoolers...
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M177 C63 Blowoff Valves

M177 C63 Blowoff Valves

$725.00 $650.00
All Turbocharger and Boost W205 C63
ModalWorks performance blowoff valves are a critical performance feature to help you push substantially past stock boost levels. These units are 100% mechanically controlled...

C63 Polymer Carbon Fiber Intake (Patent Pending)

$619.00
All Intake W205 C63
The M177 Polymer Carbon Fiber High Flow Intake is a game changer for intake technology on the C63 and GLC63 platforms. Our tube design utilizes...

M177 Performance Spark Plugs

$335.00
3
All AMG GT E63 GLC63 GLE/GLS 63 Miscellaneous W205 C63
Improve combustion and help support higher power levels with these high performance spark plugs from HKS. These are a must have when running your...
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M177 Engine Cover

M177 Engine Cover

$265.00 $245.00
All AMG GT Cooling GLC63 W205 C63
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...
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Mercedes M177 Turbo Methanol Couplers and Holders

Mercedes M177 Turbo Methanol Couplers and Holders

$185.00
All GLC63 Miscellaneous W205 C63
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...

M177 Turbo Blanket

$120.00
SQ4748582
All AMG GT E63 GLC63 GLE/GLS 63 Miscellaneous W205 C63
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...

Mercedes Vent to Air Adapter

$119.00
All C43 E63 GLC63 GLE/GLS 63 Turbocharger and Boost W205 C63
The Modalworks Vent To Air (VTA) adapters are a bolt on solution to provide more audible turbo sounds during shifts. These simply bolt on...

Vent to Air (VTA) Adapter for C63 / GLC63

$119.00
All GLC63 Turbocharger and Boost W205 C63
Each kit includes: 2 VTA billet aluminum inserts 2 4-ply silicone elbows 2x intake recirculating caps 4x connecting clamps.  The ModalWorks M177 VTA adapters...

Mercedes Coolant Tank Aesthetic Cover - Blue

$58.00
All AMG GT C250 C43 GLC63 GLE/GLS 63 Miscellaneous W205 C63
Dress up your engine bay with a custom billet 6061 aluminum coolant cap. Installs in seconds and adds a nice touch of red to...
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