Upgrade your BMW’s rear suspension with 90SH polyurethane trailing arm bushings for improved stability, consistent handling, and enhanced chassis feedback. Durable and performance-focused, they’re ideal for daily driving, track use, or drifting.
Upgrade your BMW E46 with 90SH polyurethane trailing arm bushings, designed to replace the factory rubber mounts.
These high-durometer bushings reduce trailing arm movement, improving handling precision, rear-end stability, and suspension response while maintaining a balanced street feel.
4 × Rear trailing arm polyurethane bushings (left + right)