BMW 330i Subframe Parts

This kit is entirely made from our proprietary 95A polyurethane formula and CNC machined billet aluminum cores.

Fills the open voids in factory subframe mounts, a relatively easy to install kit that stiffens up the rear suspension and minimizes unwanted subframe movement without needing to upgrade existing mounts

Harder durometer bushing for "race" applications.

Fills the open voids in factory non-M3 subframe mounts, a relatively easy to install kit that stiffens up the rear suspension and minimizes unwanted subframe movement without needing to upgrade existing mounts

Harder durometer bushing for "race" applications. Race should NOT be used for BMW M cars, 1M & E9X M3. Performance (PFF5-422P) is recommended in place of Race for these applications.

Subrame bushing kit includes 4 bushings, manufactured from 95A durometer polyurethane for a firmer than OEM feel

Street should NOT be used for BMW M cars, 1M & E9X M3. Performance (PFF5-422P) is recommended in place of Street for these applications.

Subrame bushing kit includes 4 bushings, manufactured from 80A durometer polyurethane for an OEM+ feel

Harder durometer bushing for "race" applications.

Harder durometer bushing for "race" applications.

Rear Subframe

70A durometer polyurethane replacement subframe bushing

Fills the void in OE style subframe mounts and helps reduce deflection, durometer specified for "race" applications

Fills the void in OE style subframe mounts and helps reduce deflection, durometer specified for "race" applications

Located between the vehicle's rear subframe and the chassis, Priced each and sold individually.

Located between the vehicle's rear subframe and the chassis, Priced each and sold individually.

Positon 3 in the diagram - Diagram may not match your specific vehicle