Powerflex - Performance Polyurethane Bushes

Powerflex Rear Subframe Bushings E46 M3 323i 325i 325xi 325Ci 328i

Powerflex - Performance Polyurethane Bushes

Differential bushings are responsible for keeping the differential in solid alignment while dampening drivetrain vibration. While OE rubber bushings are fine when they are new from the factory, aged and worn out rubber bushings create a multitude of issues that can range from annoying to dangerous. As a factory bushing ages, it begins to harden and become brittle. When this happens the bushing will actually shrink and allow for movement at the differential mounting point.

Powerflex Rear Diff Front Mount - BMW / E46 / 3 Series / Z4

Rubber vs Powerflex Polyurethane Bushings for Porsche Vehicles

Powerflex - Performance Polyurethane Bushes

Powerflex MINI Cooper Rear Control Arm Bushings

Powerflex Rear Control Arm Bushings

Also has install instruction sheet. So when you need them replaced using these polyurethane bushings is the best solution as you will never need to

Powerflex Polyurethane Front Control Arm Bushing Set BMW E46 PFF5-4601 3 series

Powerflex polyurethane replacement Rear Subframe Rear Bushings. Set of 2 Number 11 in the diagram. PFR5-4611X2 All Powerflex products come with

Powerflex Polyurethane Rear Subframe Rear Bushings BMW E46 3 M3 Z4 X3 PFR5-4611

Powerflex Front Control Arm Caster Bushings

Powerflex MINI Cooper Rear Control Arm Bushings

Powerflex performance polyurethane bushes - Rear Shock