AST Lowering Springs For BMW 5 520i/523i/525i/528i/530i/520D 07/2003-03/2010, Front 30 , Rear 30 Mk7 B16 Clubsport is a proven

B16 Clubsport is a proven choice

Feedback is consistently positive: flatter cornering

Keep performance consistent by protecting the threads and collars

BMW E93 335d cabriolet coil springs

performance front strut E36

AST Lowering Springs For BMW 5 520i/523i/525i/528i/530i/520D 07/2003-03/2010, Front 30 , Rear 30 Mk7 B16 Clubsport is a provenThe AST Lowering Springs are expertly engineered to enhance your BMW 5 Series driving experience by lowering the vehicles center of gravity without compromising the comfort and handling characteristics you expect from OEM springs. Manufactured using advanced cold coiling technology on the renowned Wafios coiling machines, these springs ensure superior precision and durability for long lasting performance. Designed specifically for BMW 5 520i 523i 525i