AST Lowering Springs For BMW 5 525D/530D/535i 07/2003-03/2010, Front 50 , Rear 50 F23 220i ideal for power gains with

ideal for power gains with a refined sound and pronounced overrun character

Direct replacement for the fragile cast mounting piece that is known to crack with overdrive systems

bumper skirt extensions

Unlock effortless pace

Compatible with standard rear brakes

AST Lowering Springs For BMW 5 525D/530D/535i 07/2003-03/2010, Front 50 , Rear 50 F23 220i ideal for power gains withThe AST Lowering Springs are precision engineered components designed to enhance the driving dynamics of your BMW 5 Series 525D, 530D, and 535i models produced between 07 2003 and 03 2010. Manufactured using advanced Wafios coiling machines, these springs are cold coiled to ensure optimal durability and performance. Their progressive design effectively lowers the vehicles center of gravity by 50 mm on both the front and rear axles, contributing to