RENNtech R3+ Performance Package | S 63 (S) AMG | W222 | 1017 HP / 871 TQ | 4.0L V8 BiTurbo | M177 | MY2018 - 21 mercedes-benz-g-class--463---1990-2018--g-550-4x4-biturbo-esr1493681 most kits take a total

most kits take a total of an hour or less to install with basic hand tools

556 wtq @ 5

The end result is nothing short of spectacular with the RENNtech R2 package gaining up to 178 hp and 109 lb-ft

37% more fuel flow than stock

The Lathe Grooved backpad process feature is also standard on our Performance Series wheels

RENNtech R3+ Performance Package | S 63 (S) AMG | W222 | 1017 HP / 871 TQ | 4.0L V8 BiTurbo | M177 | MY2018 - 21 mercedes-benz-g-class--463---1990-2018--g-550-4x4-biturbo-esr1493681 most kits take a totalR3+ Performance Package for Mercedes AMG S 63: ECU Upgrade (HHT), Stage 2 Turbo Upgrade, Downpipes, TCU, CPC, Fuel Management System, BOV, EVM, BMC Air Filters The Mercedes W222 S 63 AMG comes with the newest engine fully 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.