Three Most Valuable Reasons for using Energy Suspension HYPER-FLEX performance polyurethane components instead of rubber components on cars, trucks and SUVs are for: improved PERFORMANCE, greater DURABILITY and that custom APPEARANCE. Energy Suspension HYPER-FLEX Rear Sway Bar Bushing Set Part number: 5.5155 - 22mm Fits: Mitusbishi Lancer EVO 8