R3 | Performance Package | W205 - C63 /S AMG | 767 HP / 633 LB-FT | 4.0L V8 BiTurbo | M177 exhaust-valve-module W213 - E63 AMG 4MATIC+

W213 - E63 AMG 4MATIC+ Sedan (2 Filters required) (Year: 18 >)

RENNtech is able to add up to 153 HP and 232 LB-FT to the 5

lightweight components compensates for turbo lag despite being a functionally larger turbo

W213 - E-Class Sedan E400 BiTurbo Sedan | MY2017-18

designed in-house by RENNtech and manufactured in the USA

R3 | Performance Package | W205 - C63 /S AMG | 767 HP / 633 LB-FT | 4.0L V8 BiTurbo | M177 exhaust-valve-module W213 - E63 AMG 4MATIC+R3 Pkg includes: ECU Upgrade, Sport Muffler, BOV Adapter, High Flow Air Filter, Fuel System Upgrade, Stage II Turbocharger Upgrade. Gains: Up to +222 HP +83LB FT RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980s! Our experience, countless hours of in house research, development and exhaustive testing ensure that our proprietary ECU upgrade offers incredible