Swift Springs - Spec-R Lowering Springs - BMW E9X M3

Swift Springs Sport Springs are designed to provide superior handling and lower ride height without sacrificing the ride quality. They improve the suspension balance by decreasing body roll and squat. The Sport Springs will lower your vehicle within tolerance of its usable stroke. Thus, you will enjoy smooth ride combined with better handling. The Sport Springs are made from Swift's own material by using unparalleled manufacturing method in order to guarantee excellent performance. Plus, the springs feature special design with fewer coils for less unsprung mass and increased amount of usable stroke. Specifications Approx Front Lowering: 1.0" Approx Rear Lowering: 0.7" Vehicles Supported BMW E9X M3