AST Lowering Springs For BMW 3 320i/320D 08/2006-12/2013, Front 30 , Rear 15 XMAS_SHFT Only the standard damper control

Only the standard damper control is shut down and at the same time it prevents error messages

This means allowing the engine to warm up to its normal operating temperature

Wheel Specifications

and improved overall responsiveness with these precision-engineered lowering springs

AST Lowering Springs For BMW 3 320i/320D 08/2006-12/2013, Front 30 , Rear 15 XMAS_SHFT Only the standard damper controlThe AST Lowering Springs for BMW 3 320i 320D (08 2006 12 2013) are engineered to enhance your vehicle's handling and driving dynamics by lowering the center of gravity while maintaining a high level of comfort. Manufactured using advanced cold coiling technology on premium Wafios coiling machines, these springs provide a precise fit and exceptional durability. Designed as a direct replacement for the original equipment manufacturer (OEM) springs, they