
The H&R Street Performance coilover kit for 2003–2008 BMW Z4 (E85) matches custom-valved shocks with precision progressive-rate springs to sharpen handling while preserving ride comfort. The fully threaded shock bodies provide adjustable height so you can lower the center of gravity and fine-tune stance. This kit is aimed at drivers seeking a refined, tunable suspension for street use and occasional spirited driving.
H&R 03-08 BMW Z4 E85 Street Perf. Coil Over