RevShift - Rear Trailing Arm Bushings - BMW E30 / E36 318ti / Z3 / E21

Revshift polyurethane rear trailing arm bushings completely replace the oem rubber bushings on all BMW E30 models, E36 318ti, Z3, and E21. These bushings stiffen the rear trailing arms improving the vehicles handling capabilities.

• Improves handing
• Will not wear out like oem bushings
• Properly dampens the rear trailing arms
• Revshift bushing lube included
• Lifetime warranty

Sold as a set

Hardness
80A Street (Black): Slightly stiffer and stronger than OEM rubber. No increase in NVH. Great choice as an upgraded stock replacement (OEM+).
95A Track (Green): Significantly stiffer and stronger than OEM rubber. Noticeable increase in NVH. Excellent for enthusiastically driven street and track cars.
75D Drift (Teal): Drastically stiffer and stronger than OEM rubber. Moderate increase in NVH. Most commonly used on dedicated drift and track cars.
(NVH = noise, vibration, harmonics)
Learn more about choosing polyurethane here: https://revshift.com/pages/polyurethane

Please specify the hardness