RENNtech | Coil Over Suspension | C197 | SLS AMG audi-rsq8--4m---2019-present--4-0l-v8-tfsi-esr8235716 CLASS S LONG (W 221)

CLASS S LONG (W 221) 65 AMG [2 Filters Required] (HP: 612 | Year: 06 > 10)

Dyno measured by RENNtech (peak):               489 HP @ 4

RENNtech HHT ECU Upgrade for the 215 - CL 600

The R1 Pkg requires an additional core charge

585 LB-FT @ 1800 RPM

RENNtech | Coil Over Suspension | C197 | SLS AMG audi-rsq8--4m---2019-present--4-0l-v8-tfsi-esr8235716 CLASS S LONG (W 221)RENNtech Coilover Suspension for the 197 SLS AMG. Full 4 Corner adjust ability up to 1. 5". RENNtech's SLS AMG adjustable suspension kit offers not only overall improved aesthetics and an aggressive vehicle stance, but improves both vehicle handling and performance. Our proprietary suspension kit lowers your vehicle up to 1. 5" via adjustable spring perches on your OEM dampers. Constructed of high strength, light weight aluminum our suspension kit