Powerflex E30/Z3/318ti Rear Trailing Arm Bushing

This set of Powerflex polyurethane rear trailing arm bushings reduce suspension movement and deflection in the rear for more precise handling. Legal for most stock race classes. 

The purple 80A material is about 25% stiffer than stock making them a great street and occasion track upgrade with minimal NVH (Noise, Vibration, Harshness) increase. If your car sees numerous track days per year and you are willing to compromise some street compliance we suggest the black 95A material. This material will add some NVH but will further reduce defection for better stability and chassis composure. 

Fits the #5 location in all E30 3 Series cars, E36 318ti Compact, and all Z3. Priced per set of 4.