Built for track duty, these springs are designed to push the upper limits of the OEM damper valving. Track tested and tuned, for optimum performance, yet comfortable enough for a daily driver.
- Front Spring Rates: 5.0Kg/mm
- Rear Spring Rates: 12.0Kg/mm
- Front Drop: -1.0"
- Rear Drop: -0.7"
|BMW||3 Series||2008 - 2011||M3 - Sedan - 4.0L|
|BMW||3 Series||2008 - 2013||M3 - Coupe - 4.0L|