Swift Springs USA - 2008-2013 BMW 135i - Sport Spec-R Springs
Save 21%
Original price
$477.00
Current price
$375.00
SKU 4X904R
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.
Specifications
- Front Spring Rates: 3.6kg/mm
- Rear Spring Rates: 9.0kg/mm
- Front Drop: -1.0"
- Rear Drop: -1.0"
Fits 2008-2013 BMW 135i E82