RENNtech R3 Performance Package | S 63 (S) AMG | W222 | 875 HP / 873 TQ | 4.0L V8 BiTurbo | M177 | MY2018 - 21 mercedes-benz-cls-class--257---2019-present--cls-53-amg-esr5060823 and ECU Upgrade

and ECU Upgrade

Panamera Turbo

CLASS C COUPE' (C 204) 63 AMG [2 Filters Required] (HP: 457 | Year: 11 > )

Stage II Turbocharger Upgrade and Fuel System Upgrade | Gains: +228 HP

Front OEM rotor weight – 30

RENNtech R3 Performance Package | S 63 (S) AMG | W222 | 875 HP / 873 TQ | 4.0L V8 BiTurbo | M177 | MY2018 - 21 mercedes-benz-cls-class--257---2019-present--cls-53-amg-esr5060823 and ECU UpgradeR3 Performance Package for Mercedes AMG S63: ECU Upgrade (HHT), Stage 1 Turbo Upgrade, TCU, CPC, Fuel Management System, BOV, EVM, BMC Air Filters The Mercedes AMG S 63 (W222) 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 performance upon.