
The H&R Street Performance coilover kit for 2003–2008 Mazda6 (GG/GY) uses custom-valved dampers and progressive-rate springs to improve handling without sacrificing ride comfort. Fully threaded shock bodies allow ride-height adjustment to lower the center of gravity and tune balance. Suited for drivers who want adjustable street performance and more responsive control while maintaining daily usability.
H&R 03-08 Mazda Mazda6 GG/GY Street Perf. Coil Over