AST Lowering Springs For BMW 5 525D/530D/535D/545i/550i 06/2004-05/2010, Front 30 , Rear Trigger-PD03KF1531 Reduces unwanted arm deflection for

Reduces unwanted arm deflection for a planted

Built in scan tool read and clear fault codes to keep your EA888 engine health in check

heat stability and confidence lap after lap

Engine variants where listed: 325i

AST Lowering Springs For BMW 5 525D/530D/535D/545i/550i 06/2004-05/2010, Front 30 , Rear Trigger-PD03KF1531 Reduces unwanted arm deflection forThe AST Lowering Springs are engineered to provide a precise reduction in the center of gravity for your BMW 5 Series models 525D, 530D, 535D, 545i, and 550i produced between 06 2004 and 05 2010. Manufactured with meticulous attention to quality, these springs are cold coiled using the advanced Wafios coiling machines, ensuring consistent performance and durability. Designed specifically for the front axle, they offer a lowering of 30 mm, enhancing