Engineered to 'Activate More Grip', sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tires thereby increasing cornering grip and improving outright performance. This Whiteline 20mm fixed position sway bar = more grip = better handling = outright performance - it's the best dollar for dollar handling improvement you can make to your vehicle. In fact, benefits extend to improvements in handling, safety and tire wear without affecting ride quality or comfort.

Fits the following:
|2011-2011 BMW 335is,|2009-2011 BMW 335d,|2007-2010 BMW 328i,|2008-2012 BMW 128i,|2011-2011 BMW 335i xDrive,|2006-2006 BMW 325i,|2008-2012 BMW 135i,|2007-2011 BMW 335i,|2006-2006 BMW 330i