BMW E36 / E46 POLYURETHANE REAR TRAILING ARM BUSHINGS (RTAB)
This set of rear trailing arm poly bushings is both sides of your rear control arms on your E36 and E46. Includes both Left and right. Includes polyurethane bushings of your choice, new aluminum races, and a lifetime warranty! Available in 80A for the street-driven vehicle and 95A for the track day machine. The factory BMW E36 and E46 RTABs (Rear Trailing Arm Bushings) are meant for a very soft, quiet, and comfortable ride as possible. However, you bought the "ultimate driving machine" for a reason. Not only do our E36/E46 RTAB bushings improve cornering speeds and power delivery they also last longer then OEM units! That stands true for street and race use. We have tested poly long-term successfully in both environments!
If your E36 or E46 feels "loose" when going around corners, these are the likely culprit. When the RTABs are gone, the rear toe (the angle that the tire points in or out) will vary under load and cause this "loose" feeling. Factory mounts require replacement in less than 50,000 miles or 3 years. If you track your car, then they will need replacement even sooner!
Our E36 RTABs and E46 RTABs are available in 80A poly, 95A poly, and Delrin! 85A E36/E46 rear trailing arm bushings are meant for that OEM + feel. That means you want a subtle upgrade for your street car without too much of a compromise in comfort, these are a happy medium. 80A are designed for the street enthusiast. 95A is great for dual-purpose aggressive street and track applications. Delrin rear trailing is bushings are best for race applications only.
Replaces part #: 33322228153, 33326770786 and 33326757885
All E36 except "TI" and All E46s
Price is for a both side (2 complete units or 4 pieces). Enough to do 1 car.
We stand by our products, comes with a lifetime warranty.
- Better rear suspension response
- Street car approved (85A poly only)
- Makes rear suspension predictable and planted
- Lifetime warranty
- Transmit more power
- Oil resistant