Give your 4.6 Liter V8 powered Ford Mustang real torque control with Energy Suspension's NEW polyurethane high-performance motor mounts. These stronger-than-stock motor mounts are ideal for the street for replacing worn-out rubber parts deteriorated from undercar heat, chemicals and the elements. The motor mounts are also perfect for extreme-duty, high-horsepower racing applications. Replacing your tired rubber mounts with Energy's HYPER-FLEX™ performance polyurethane prevents unwanted and excess motor movement and provides long-lasting, better-than-new performance!