Koni Sport Struts are rebound adjustable and can be adjusted inside the engine compartment very quickly. For best increases in hadling dynamic these can be paired with the H&R Sport Springs or H&R O.E. Sport Springs.
These stuts are designed to be used with the following cars:
2008-2011 BMW 128i, 128i Cabrio, 135i, 135i Cabrio.
2006-2001 BMW 3 Series All (coupe, sedan, wagon, cabrio)
*Excluding xi AWD*