RENNtech Stage I Turbo Upgrade | C253 | GLC 63 /S AMG | Coupe | 709HP/638LB-FT | 4.0L V8 BiTurbo | M177 | MY2015+ mercedes-benz-slc-class--172---2016-present--slc-43-amg-esr5326223 Size and Offset optimized for

Size and Offset optimized for W205 - C63 AMG Sedan

Rated by Mercedes-Benz:      515 HP @ 6

the factory settings do NOT allow the valves to fully open unless certain speed and/or RPM have been reached

700rpm Crank Performance Numbers are calculated with a 17% Drivetrain loss on 4MATIC vehicles

Double Wall Vacuum Insulation Maximum temperature retention & insulates hands from the cold

RENNtech Stage I Turbo Upgrade | C253 | GLC 63 /S AMG | Coupe | 709HP/638LB-FT | 4.0L V8 BiTurbo | M177 | MY2015+ mercedes-benz-slc-class--172---2016-present--slc-43-amg-esr5326223 Size and Offset optimized forIncludes Turbo Upgrade, ECU Upgrade, ana Fuel System Upgrade. Gains: Up to +164HP +88LB FT The Mercedes 253 GLC 63 AMG comes with the newest engine fully developed by AMG, the companys Affalterbach based performance division and long fabled engine builder. The result is nothing short of spectacular and the 4. 0L V8 BiTurbo engine is an incredible platform to build performance upon. RENNtech lightweight forged billet turbo wheels feature a dramatically