Powerflex Road (purple) Series bushes.
This is the perfect kit to install whilst having your boot floor repaired. It will tighten the rear of the car no end as the bushes the kit replaces are often worn out. It offers the most precise and accurate alignment for your chassis.
Complete BMW E46 M3 REAR SUBFRAME AND DIFF BUSH KIT.
Kit includes:
2x Rear Subframe Front Bush P/N: PFR5-4610
2x Rear Subframe Rear Bush P/N: PFR5-4611
2x Rear Diff Rear Mount P/N: PFR5-4620
1x Rear Diff Front Mount P/N: PFR5-4621