
The H&R Sport sway bar kit for 2007–2014 MINI Cooper (R56) ships with a 27mm front and 22mm rear bar to increase roll stiffness and reduce body roll while preserving everyday ride comfort. The matched setup improves cornering control, lateral stability and grip. Forged smooth ends allow stiffness adjustment on supported vehicles. Most kits include H&R Poly/Teflon bushings for quiet, maintenance-free use; bars are manufactured from 50CrV4 steel in Germany.
H&R 07-14 MINI Cooper R56 Sway Bar Kit - 27mm Front/22mm Rear