Achieved with a specially developed progressive spring tuned explicitly for your car, and then matched to custom valved performance sport shocks, most cup-kit applications will lower the ride height more than two inches while providing a decidedly more dynamic performance.
Additionally, since cup-kits have such a low ride height, camber measurements will be negative. Negative camber causes quicker wear and camber adjusting devices will be necessary in most applications.
Sport Cup Kits have all the features of the Touring Cup Kits, plus additional lowering--perfect for the enthusiast looking for a little more. With a lower ride height and lower center of gravity, the handling of your vehicle will be improved over stock. The progressive spring rate design retains superior ride comfort.
This item fits the following BMWs:
2008+ E82 BMW 128i 135i
2008+ E88 BMW 128i Convertible 135i Converible
H&R Cup Kits
