Bilstein Clubsport suspension kits feature ride height adjustability with 2-way manually adjustable dampers in an OE quality, direct fit package. The 2-way independent rebound and compression adjustment features 10-stages each, providing up to 100 different settings for the ultimate in handling performance under any condition. The adjustable monoball upper mounts allow the user to change camber settings to suit any road, condition or driver preference. These kits offer monotube performance dampers with matched springs that are tuned for each specific application. The zinc coated and threaded body design will give you the flexibility to find the perfect ride height setting for your intended use while providing unsurpassed protection against the harshest road elements. Bilstein Clubsport suspension kits are made in Germany and tested under motorsports conditions on the famed Nurburgring. BMW 128i 2013-2008; 135i 2013-2008; 135is 2013; 328i 2013-2008; 335i 2013-2008; 335is 2013-2011 BMW 128i 2013-2008, 135i 2013-2008, 135is 2013, 328i 2013-2007, 330i 2006, 335i 2013-2007, 335is 2013-2011