The H&R Sport sway bar kit for 2009–2017 Audi S5 and S5 Cabriolet (B8, AWD) pairs a 30mm front with a 24mm rear bar to increase roll stiffness and reduce body roll while preserving ride comfort. The matched bars enhance cornering control, lateral grip and vehicle stability. Forged smooth ends allow adjustable stiffness on applicable cars. Most kits include H&R Poly/Teflon bushings to prevent squeaks and avoid lubrication; bars are produced from 50CrV4 steel in Germany.
H&R 09-17 Audi S5/S5 Cabrio (AWD) B8 Sway Bar Kit - 30mm Front/24mm Rear