Urethane bushing upgrade for the front subframe mounting point for the tension rod on 1602, 2002, 2002tii, and 2002 Turbo. These bushings install into the front of the subframe end and provide a mounting point for the Tension Rod on each side (aka Tie Bar). Replaces original BMW part numbers 31131108371, 31131108373.
Powerflex has extensive experience in automotive suspension and chassis systems and has combined these skills with advanced polyurethane manufacturing techniques. Bushing durometer (stiffness) has been carefully selected for specific uses: Purple (standard street) and Black (track, autocross).
Street Performance for slightly more sport and precision in daily driving environments. Urethane material for less deflection, more precise handling, and better response but while retaining comfort for street use. These give your BMW the performance it should have had instead of a compromise.
Street/Track is a firmer urethane material that will further reduce deflection and provide a more rigid mount. These are typically on the edge of street-ability; firmer bushings will have more noise and vibration than a rubber or the Purple urethane but still acceptable for most for normal street use. For true racing or track use you would look for a Delrin or aluminum mount.
Note: Powerflex copper-based grease is supplied with every bushing set, and they will rarely need re-lubing due to the unique design features built into the material to hold the lubricant.
Lifetime warranty!
BMW Fitments:
2 Series
E10 (66-77) > 1602
E10 (66-77) > 1802
E10 (66-77) > 2002
E10 (66-77) > 2002tii
E10 (66-77) > 2002 Turbo
