AST Lowering Springs For BMW 5 518/520/525/528i/535i 1977-06/1981, Front 40 , Rear 40 F22M240i_ALL Why It’s a Good Option

Why It’s a Good Option for M5 & M6 Owners

Audi S4 B9 Sedan/ Avant (2016-2019)

- Efficient bar and plate core

deep tone under acceleration

Please note that these springs are not suitable for vehicles equipped with level adjustment systems or four-wheel drive (4WD) configurations

AST Lowering Springs For BMW 5 518/520/525/528i/535i 1977-06/1981, Front 40 , Rear 40 F22M240i_ALL Why It’s a Good OptionThe AST Lowering Springs are engineered to provide a precise lowering solution for BMW 5 Series models 518, 520, 525, 528i, and 535i produced between 1977 and 06 1981. Manufactured with advanced cold coiling technology on state of the art Wafios machines, these springs ensure exceptional quality and durability. Designed to lower the front and rear suspension by 40 mm, they effectively reduce the vehicles center of gravity, enhancing handling and