Swift Spec-R lowering springs for the F80 BMW 2015-2018 M3. The Spec-R springs are track tested and tuned for optimum performance yet comfortable enough for a daily driver. The Spec-R springs will lower the M3 about 1″ in the front and .4″ in the rear.
Vehicle Fitment:
2015-2018 M3 F80
Purchase Includes:
(4) Springs
Pictured:
The F80 M3 springs 4X909R are pictured.
Part Number: | Spring Rate: | Drop: | ||
Front Kg/mm |
Rear Kg/mm |
Front Inch |
Rear Inch |
|
4X909R (F80 M3) | 4.8 | 12.8 | 1.0″ | 0.4″ |
Due to continued engineering advances, product specification may change without notice.