
The H&R Street Performance coilover kit for 2006-2008 Porsche 911/997 Carrera C4S (coupe and cabrio, with PASM) matches custom-valved dampers to progressive-rate springs for a more controlled, comfortable ride. A fully threaded shock body lets you set vehicle height to lower the center of gravity and improve handling balance. Springs and dampers are engineered for fine tuning and produced to H&R’s German standards.
H&R 06-08 Porsche 911/997 Carrera C4S Coupe/Cabrio Street Perf. Coil Over (w/PASM)