AAF E30 Rear Subframe Bushings And Diff Mount Kit

AAF E30 Rear Subframe Bushings And Diff Mount

Since the rear subframe is not only the front mount for the differential but also the suspension pick up points, it is crucial that its mounting remains rigid. Keeping your rear suspension and differential from shifting when you’re cornering, accelerating, and braking is a big deal! This pair of lightweight 6061 aluminum bushings keeps the rear subframe from shifting under load, which equates to more grip, less wheel hop, and faster lap times. Rubber or poly mounts will allow the suspension pickup points to move under load, affecting the vehicle’s wheel alignment unpredictably. If you have an E30 race car, do not waste your time with poly or rubber, you need solid bushings. We recommend these bushings for drift applications as well. These press-in bushings never wear out, never squeak, and never clunk.

This kit also includes a solid Delrin rear differential mount, which is highly recommended when making subframe mounts solid. If you already have a solid rear diff mount, please see our subframe bushing-only kit.

What’s in the kit?

-One pair 6061 aluminum subframe bushings

-One Delrin rear differential mount bushing