The H&R sport front-and-rear sway bar kit for 2007–2008 Audi RS4 (AWD) fits quattro 4.2 FSI applications with a 32mm front and 24mm rear combination to reduce body roll and sharpen cornering. Constructed from 50CrV4 steel and featuring smooth forged ends for adjustable stiffness where applicable, the kit includes Poly/Teflon bushings that prevent squeaks and eliminate routine lubrication.
H&R 07-08 Audi RS4 (AWD) 4.2 FSI Quattro Sway Bar Kit - 32mm Front/24mm Rear