Stiffer bushings allow sway bars to work at their fullest potential - 13.5mm
Stiffer bushings allow sway bars to work at their fullest potential - 13.5mm
Bring the "Ultimate" back to your driving experience. Upgrade to Powerflex Black Series and feel the difference on the very first turn.
Don't let worn-out factory rubber compromise the premium handling of your BMW. Upgrade to the Powerflex Black Series, clip the apex perfectly, and enjoy a lifetime of predictable, razor-sharp front-end grip.
Stiffer bushings allow sway bars to work at their fullest potential - 25.6mm
Significantly enhance your E60/E61 handling, responsiveness, and overall driving experience!
For ONLY 29mm aftermarket sway bar