AST ASTLS-14-389 Lowering Springs, BMW 3 Series 335/325d/330d/335d Sedan E90 2005-2012 (Excl. AWD)

Description

Lower your BMW 3 Series Sedan E90 and sharpen its handling with AST Lowering Springs. AST ASTLS-14-389 is a direct replacement for the factory springs on the BMW 3 Series 335/325d/330d/335d Sedan E90 2005-2012.

AST designs each spring set around the specific chassis it fits, so your BMW 3 Series Sedan E90 sits lower and handles with less body roll while keeping a ride quality close to the factory setup. The progressive rate absorbs everyday bumps and stiffens as the suspension compresses, giving a more planted feel through corners and under braking. AST springs are cold-coiled from premium spring steel on Wafios coiling machines in the Netherlands for consistent, accurate spring rates, and every set is backed by a lifetime warranty against breakage.

AST Lowering Spring Features:

• Lowering: 30mm front (1.2") | 20mm rear (0.8")
• Approx. 15% higher spring rate than OEM, for a lower stance with a comfortable ride
• Developed and tested to work with OEM dampers
• Progressive design for comfort and control
• Lowers center of gravity, reducing body roll and brake dive
• Vehicle-specific direct replacement for factory springs
• Cold-coiled on Wafios machines in the Netherlands
• Lifetime warranty against breakage
• Complete set of 4 springs

Fitment Notes:

• Not compatible with AWD/4WD vehicles.