Powerflex Rear Subframe Rear Bush Inserts Polyurethane BMW M3 E46 x2 Bushes Car Kit PFR5-4613
Rear subframe rear bush insert x2 fits both sides o/s and n/s
PFR5-4613 Fits: BMW 3 series M3 E46 199-2006
Diagram Picture Reference : 11
Fits all X3, E46 and Z4 vehicles including M3 and Z4M.
Fits into voids in original bush OE numbers: 33316770781 and 33312283419.
PFR5-4610 & 4611 are complete replacement bushes, for inserts use PFR5-4612 & 4613 (inserts fit into the voiding of the original bush)
Uprated rear subframe rear poly bushes offer
* Prolonged tyre life
* Improved performance
* Increase safety
* Greater cost-effectiveness
Poly bushes improve your cars' road holding and chassis performance by controlling the amount of unwanted flex in the suspension.
This means your suspension is doing what it is supposed to.
It means your tyres have greater contact with the road at all times therefore improving safety and performance.
Correctly formulated polyurethane is as good if not better at noise, vibration and harshness suppression when compared to rubber.
Rubber is a natural product and deteriorates with age, especially on cars which are not being used regularly.
The rubber bushes will crack on the outer surface and soften inside.
Poly bushes are not affected by ultra-violet, petrol, oil, battery acid, water or time.