PowerStop Z17 Autospecialty Brake Kit | BMW 328i/428i xDrive (15) (KOE7936) YMM_2007_2013_BMW_M3_E90_E92_E93 The H&R Sport Spring Kit

The H&R Sport Spring Kit improves steering response and reduces body roll

these springs help your vehicle respond more precisely to driver inputs while maintaining a smooth ride

ensuring balanced performance and durability

offering improved response and fade resistance without sacrificing comfort or noise control

as the springs are intended to replace existing factory springs directly

PowerStop Z17 Autospecialty Brake Kit | BMW 328i/428i xDrive (15) (KOE7936) YMM_2007_2013_BMW_M3_E90_E92_E93 The H&R Sport Spring KitZ17 Front & Rear Autospecialty Brake Kit by PowerStop PowerStop is on a mission to deliver an easy and affordable way for any driver to upgrade their brakes no matter where or how they use their vehicle. Our Z17 Stock Replacement Brake Kit has everything you need for an easy, bolt on solution for your daily driver. This kit features Z17 Evolution Plus ceramic pads and Autospecialty brake rotors, along with stainless steel hardware to get the job done