RENNtech R3 Pkg | C190 | AMG GT R | 761HP/632LB-FT | 4.0L V8 BiTurbo | M178 | MY2018+ mercedes-benz-c-class--205-coupe---2016-2023--c63-amg-biturbo-esr7891528 ECU+ Upgrade | 523HP /

ECU+ Upgrade | 523HP / 582TQ | Gains: +102HP / +128TQ

CLASS E (W 211) 500 V8 4-matic [2 Filters Required] (HP: 306 | Year: 05 > 06)

Dyno measured by RENNtech (peak):              681 HP @ 6

560 LB-FT @ 4800 RPM

Sport Mufflers | Gains: +153HP

RENNtech R3 Pkg | C190 | AMG GT R | 761HP/632LB-FT | 4.0L V8 BiTurbo | M178 | MY2018+ mercedes-benz-c-class--205-coupe---2016-2023--c63-amg-biturbo-esr7891528 ECU+ Upgrade | 523HP /R3 includes: ECU Upgrade, BOV Adapters, High Flow Air Filters, Stainless Steel Downpipes and Stage II Turbo Upgrade Gains: +152HP; +91LB FT. The Mercedes GT is the second Mercedes Benz vehicle fully developed by AMG, the companys Affalterbach based performance division and long fabled engine builder. The resulting vehicle is nothing short of spectacular and the 4. 0L V8 BiTurbo engine within is an incredible platform to build performance upon.