RENNtech | Stainless Steel Sport Mufflers without Electronic Valves | C63 /S AMG | W205-Sedan | 4.0L BiTurbo V8 | M177 porsche-911--992---2018-present--turbo---cabriolet-esr5487070 EVM - Exhaust Valve Module

EVM - Exhaust Valve Module (Remote Controlled)

TCU Upgrade: TCU dupgrade elivers faster acceleration by matching the power output of our ECU and Turbo upgrades with increased Clutch Torque Limits

Finished in Satin Black

RENNtech A1 Carbon Fiber Aero -package is designed to increase the aerodynamic properties and complement the aggressive looks of the Mercedes-AMG GT63 4-door coupe

RENNtech | Stainless Steel Sport Mufflers without Electronic Valves | C63 /S AMG | W205-Sedan | 4.0L BiTurbo V8 | M177 porsche-911--992---2018-present--turbo---cabriolet-esr5487070 EVM - Exhaust Valve ModuleRENNtech Stainless Steel Sport Mufflers without Electronic Valves for the W205 C63 AMG Sedan BiTurbo. Gains: up to 10 HP & 15 TQ. RENNtech Sport Mufflers are made out of T 304 stainless steel (SS) and 100% hand crafted in the USA. This exhaust system is rigorously tested to remove any unwanted resonances in the cabin to deliver a deep sound that keeps with the character of a luxury performance vehicle. Our mufflers with 2 3 4 inch diameter tubing