RENNtech | RPS 10.2 | 20'' x 9.0'' - 21'' x 10.5'' | SL-Class mercedes-benz-g-class--463---1990-2018--g-55-amg-esr4572509 GT 63 S AMG 4-Door

GT 63 S AMG 4-Door Coupe (MY2019+ | X290 | M177 | 4

CLASS GL (X 164) 550 [2 Filters Required] (HP: 388 | Year: 08 >)

RPM Tuned: 484 HP | 485 LB FT

Stainless Steel Downpipes: Made out of from 304 High-Strength Stainless Steel and are equipped with 200 Cell Sport Catalytic Converters downpipes improve performance

Rated by RENNtech (peak @wheel):              419 whp @ 6

RENNtech | RPS 10.2 | 20'' x 9.0'' - 21'' x 10.5'' | SL-Class mercedes-benz-g-class--463---1990-2018--g-55-amg-esr4572509 GT 63 S AMG 4-DoorRENNtech Performance Series Forged Wheels Set of 2 Front and 2 Rear Front: 20" x 9. 0" Rear: 21" x 10. 5" RENNtech PERFORMANCE SERIES The RENNtech brand has featured several highly successful wheel designs throughout its 28+ years in the aftermarket industry. The Performance Series is the culmination of this extensive knowledge, an evolution of its predecessors. After countless hours of design development, we can confidently say that the RPS is a