AST Lowering Springs For BMW 3 330i/335i/340i/325D/330D 01/2012-01/2019, Front 40 , Rear 40 Product Type_Combo Pack Crafted from high-strength steel and

Crafted from high-strength steel and finished with a durable coating for corrosion resistance

9 carbon steel

Degreasing Cloth

Direct replacement for the OEM Supra A90 engine cover

AST Lowering Springs For BMW 3 330i/335i/340i/325D/330D 01/2012-01/2019, Front 40 , Rear 40 Product Type_Combo Pack Crafted from high-strength steel andThe AST Lowering Springs are engineered to provide an optimal balance between enhanced vehicle dynamics and ride comfort. Manufactured using advanced cold coiling technology on premium Wafios coiling machines, these springs are designed specifically for BMW 3 Series models 330i, 335i, 340i, 325D, and 330D produced between 01 2012 and 01 2019. By lowering the vehicles center of gravity by 40 mm at both the front and rear, these springs improve handling