Stop letting sloppy factory rubber dictate your driving dynamics. Upgrade to the Powerflex Black Series and give your BMW the tight, predictable, point-and-shoot handling it was born to have.
Ditch the factory deflection. Stop guessing what your rear tires are doing mid-corner and experience the sharp, dialed-in handling your BMW was truly meant to deliver.
Sway bars connect the suspension and chassis to limit body roll when cornering. Choose stock bars and links or fine-tune your chassis to improve cornering and tweak steering characteristics.
