RENNtech R2 Performance Package | E 63 (S) AMG | W/S 213 | 803 HP / 818TQ | 4.0L V8 BiTurbo | M177 | MY2017+ mercedes-benz-glc-class--253---2016-present--glc-300-esr6983720 RENNtech ECU HHT (HandHeldTuner) for

RENNtech ECU HHT (HandHeldTuner) for the 219 - CLS 500

Designed and engineered in-house at RENNtech's world-class facility in Stuart

Up to 517HP and 485LB-FT LB-FT

and high-temperature brake fluid (600-degrees or higher)

RENNtech R2 Performance Package | E 63 (S) AMG | W/S 213 | 803 HP / 818TQ | 4.0L V8 BiTurbo | M177 | MY2017+ mercedes-benz-glc-class--253---2016-present--glc-300-esr6983720 RENNtech ECU HHT (HandHeldTuner) forR2 Performance Package for AMG E63: ECU Upgrade (HHT),Performance Mufflers, Carbon Fiber Airboxes, Blow Off Valves (BOV), Exhaust Valve Module (EVM), BMC Air Filters The Mercedes AMG E63 (W S 213) is powered by the latest V8 BiTurbo engine 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