AST Suspension Lowering Springs - 21+ BMW G80 M3 Fuel Delivery>Fuel Pressure Regulators All systems use factory mounting

All systems use factory mounting locations providing stability and hassle free installation

Smoke Lens

5" diameter shocks feature all the same race winning engineering and components that have 20+ years of testing into a specifically designed kit that will bolt directly into your daily driven vehicle

producing a deep sound while unleashing all available horsepower and torque

this 9” tall 360-degree radial flow air filter features our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance

AST Suspension Lowering Springs - 21+ BMW G80 M3 Fuel Delivery>Fuel Pressure Regulators All systems use factory mountingThe AST Lowering Springs reduce your cars center of gravity while maintaining the comfort of OEM springs. Designed as a direct OEM replacement, they are vehicle specific and crafted with premium materials on top quality Wafios coiling machines. Their progressive design balances a lowered stance with enhanced performance. With compatibility across over 3,000 models from 1966 upwards, these springs suit a wide range of vehicles. Backed by a lifetime