RENNtech R3 Performance Package | G 63 AMG | W463 | 818 HP / 820 TQ | 4.0L V8 BiTurbo | M177 | MY 2019+

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RENNtech R3 Performance Package | G 63 AMG | W463 | 818 HP / 820 TQ | 4.0L V8 BiTurbo | M177 | MY 2019+R3 Performance Package for Mercedes AMG G 63: ECU Upgrade (HHT), Stage 1 Turbo Upgrade, Carbon Fiber Airboxes, TCU, CPC, Fuel Management System, BOV, EVM, BMC Air Filters The Mercedes AMG G 63 (W463) 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

681 HP 736 LB-FT X290 - AMG GT63 ECU Upgrade

85 mph W222 - AMG S63 R3 Package w/Launch Control 2

5 Turbo S [2 Filters Required] (HP: 521 | Year: 06 > 07)

About: Transmission Control Unit (TCU) -upgrade is engineered for faster and more firm shifts while increasing the torque capacity of the AMG SPEEDSHIFT DCT 7G transmission

This Package requires an additional core charge

NOTE: Due to the increased size of airboxes the OEM engine cover must be removed

The Akrapovič Slip-On titanium exhaust system can be fitted with either titanium or the highest grade carbon fibre tailpipes

681 HP 736 LB-FT C217 - AMG S63 ECU Upgrade

but adds strength

The peak horsepower gains at 6

RENNtech | AMG Customer Racing Logo in Front

G 55 AMG Modified Performance:

Exchange/Return Notes