AST Lowering Springs For BMW X3 xDRIVE X3 M / X3 M COMPETITION 03/2019-, Front 30 , Rear 30 Differential What to expect on road

What to expect on road and circuit

BMW Z4 driver side front shock

Direct-fit upgrade with no modification to surrounding components

Keep it OEM and let the car’s ECU handle the flap automatically for a factory feel

Control box

AST Lowering Springs For BMW X3 xDRIVE X3 M / X3 M COMPETITION 03/2019-, Front 30 , Rear 30 Differential What to expect on roadThe AST Lowering Springs for BMW X3 xDRIVE X3 M X3 M COMPETITION (model year 03 2019 and onwards) are engineered to enhance your vehicles driving dynamics by lowering the center of gravity by 30 mm at both front and rear. Manufactured with precision on advanced Wafios coiling machines, these springs are cold coiled to ensure consistent quality and durability. Designed as a direct replacement for the OEM springs, they maintain a high level of comfort