RENNtech | Upgraded Subframe | 190 - AMG GT Series mercedes-benz-sl-class--230---2007-2011--sl65-amg-black-series-esr3902223 The maximum power number reached

The maximum power number reached with the RENNtech ECU Upgrade for the GT 63 AMG S 4-Door Coupe is 783 HP and 798 LB-FT

RENNtech performance software unleashes your Rolls Royces true potential

Weight optimization and developed specifically for the Mercedes-Benz 212 - E63 AMG

RENNtech Stainless Steel Downpipes with 200 Cell Catalytic Converters for 222 - S 63 and 217 - S 63 Coupé AMG BiTurbo M157-Series

The left- and right-hand specific rotors feature directional curved vanes that actively pump air through the disc reducing the amount of heat soak

RENNtech | Upgraded Subframe | 190 - AMG GT Series mercedes-benz-sl-class--230---2007-2011--sl65-amg-black-series-esr3902223 The maximum power number reachedLightweight Subframe for Mercedes AMG GT, GT S, GT C, GT R Pro After extensive development and testing RENNtechs Lightweight Subframe is now available for the AMG GT series vehicles. Tested on RENNtechs AMG GT over thousands of road miles and hundreds of track laps, the Lightweight Subframe delivers improved performance on roadways and on track. Manufactured from chromoly tubing the subframe increases stiffness and reduces mass for a more balanced and