Powerflex Rear Subframe Front Bush Insert PFR5-4612 for BMW Z4M E85 E86 and E46 M3
Sharpen your BMW’s handling and increase rear-end stability with the Powerflex Rear Subframe Front Bush Insert, part number PFR5-4612. These high-quality polyurethane inserts fit into the voids of the original bush to limit unwanted subframe movement, improving traction, steering response and braking stability without the drawbacks associated with tired rubber bushes.
If you want a proven performance suspension upgrade for fast road or spirited driving, Powerflex poly bushes deliver confident, consistent handling and better tyre contact with the road. We have installed these at Nforcd and our customers have been consistently impressed by the results.
Key benefits
- Improved handling precision and rear-end stability
- Reduces subframe flex for more consistent alignment and traction
- Helps reduce uneven tyre wear
- Durable polyurethane resists ageing and deterioration far better than rubber
- Excellent control of noise, vibration and harshness compared with worn rubber
- Great value upgrade with a Powerflex lifetime warranty
Fitment
Fits into the voids in the original bush. Fits E46 M3 and Z4 M vehicles only.
- BMW Z4 M Roadster E85 2006 to 2009
- BMW Z4 M Coupé E86 2006 to 2009
- BMW E46 M3
What you get
- Pack contents: 2 inserts
- Diagram reference: 10
- Powerflex part number: PFR5-4612
Why upgrade to Powerflex polyurethane
Soft, ageing or failing rubber suspension bushes cause imprecise handling, uneven tyre wear and braking instability. Powerflex polyurethane bushes control flex where it matters so your suspension can do its job, keeping your tyres in contact with the road for better safety and performance. Backed by a lifetime warranty for total peace of mind.
Fitting and support
As this is an insert, it fits into the voids of the OE bush for a straightforward, cost-effective upgrade. Professional fitting is recommended for best results. For installation, speak to the Nforcd team in Warwickshire and request a quote at Sales@nforcd.com.
Reference numbers
33312283573, 33312283574
Common search terms
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