
The H&R Sport sway bar kit for 2004–2006 BMW 525i, 530i and 545i (E60) pairs a 27mm front bar with a 19mm rear bar to reduce body roll and sharpen cornering while preserving ride comfort. Smooth forged ends provide adjustable stiffness on supported fitments and the kit ships with H&R’s poly/Teflon bushings that resist squeaks and need no lubrication.
H&R 04-06 BMW 525i/530i/545i E60 Sway Bar Kit - 27mm Front/19mm Rear