AST Lowering Springs For BMW 3 4CYL. 2001-02/2005, Front 40 , Rear 30 button Suits the BMW four-cylinder N20

Suits the BMW four-cylinder N20 turbocharged engine with the factory electronically controlled bypass assembly

inox stainless damper kit

S55 upgrade exchange fee

the VRSF B58 down pipe uses a full 4

sporty styling that complements the interior of your car

AST Lowering Springs For BMW 3 4CYL. 2001-02/2005, Front 40 , Rear 30 button Suits the BMW four-cylinder N20The AST Lowering Springs for BMW 3 4CYL (2001 02 2005) represent a meticulously engineered solution designed to enhance your vehicles handling dynamics by lowering the center of gravity. Manufactured using advanced cold coiling technology on the renowned Wafios coiling machines, these springs ensure exceptional precision and durability. Their progressive spring rate design provides a refined balance between improved road grip and ride comfort,