SuperPro Front Differential Mount Bushings for E46 BMW

SuperPro polyurethane rear differential bushings are wear resistant, unlike rubber which can decompose or crack with exposure to elements. Heat, weather, and oil will destroy rubber over time but polyurethane brushes off those factors and keeps going. Since SuperPro was born in Australia you can rest assured that these parts have been tested on some of the harshest terrain around, and in that spirit, SuperPro backs up their bushings with a lifetime warranty that ensures these differential bushings will last the life of your vehicle.

Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.