Powerflex Rear Trailing Arm Bushings 60mm for all Generation 1 cars. This will fit the R50/R53 MINI Cooper & S 2002-2006, and the R52 MINI Cooper & S Convertible 2005-2008. This is a new bushing that Powerflex designed to totally replace the rear trailing arm bushings. They have just an insert that works well, but if you want to have no movement at all, you will need to install these. They do take a bit more work to install and require a press, so read the directions below and make the right choice, the first time.
Powerflex polyurethane bushings are designed to decrease the amount of deflection in your car's suspension for better handling, more driver feedback, and better tire wear. Powerflex uses premium polyurethane materials for minimal NVH (noise, vibration, harshness) and increased longevity over the stock rubber bushings.
Bushings come in pre-determined durometers (measured hardness) from Powerflex to work best in each particular location. The street bushing will work best for mostly everyone. They have been spec'd by Powerflex to be the best durometers for your application and are 70A (Yellow), 80A (Purple), and 95A (Black).
Powerflex copper-based grease is supplied with every dynamic product. We suggest using only a copper-based grease for lubrication. Due to grooves and knurls cast into the material to hold the lubricant, bushings will rarely need re-lubing. We do not suggest using an "anti-seize" product for lubrication.
Want a stiffer bushing? Have a track car? Try “The Black Series,” a new range of bushings developed for Race, Rally and Circuit use. The Powerflex Black Series bushings are manufactured using a 95 Shore A compound to provide maximum control of chassis geometry. Currently IN STOCK at this time.
Warranty: All Powerflex bushings are made in the UK and come with a lifetime, unlimited mile warranty.