Powerflex Poly Bushes Pack - Rear Anti Roll Bar Mounting Bush 22.5 mm - PFR5-4609-22.5 - BMW Z4M E85 and E86 2006 to 2009
Part number: PFR5-4609-22.5
OE cross-reference: 33552282682
Diagram reference: 4
Quantity in pack: 2 bushes
Upgrade the rear end of your BMW Z4M with these Powerflex rear anti roll bar mounting bushes 22.5 mm. Precision engineered polyurethane bushes reduce unwanted suspension flex, sharpen handling and improve stability, giving you tighter turn in, more consistent grip and greater confidence on fast road and track.
These bushes are designed for the BMW Z4M E85 and E86 2006 to 2009, and are also used on M3 CSL applications that run a 22.5 mm rear anti roll bar. Please check your anti roll bar diameter before ordering.
Why choose Powerflex polyurethane bushes
- Controls arm and bar movement for more precise handling and chassis response
- Keeps the tyre in better contact with the road for improved grip and safety
- Prolongs tyre life and delivers consistent performance over time
- Durable and cost effective compared with ageing rubber bushes
- As good as, if not better than, rubber at suppressing noise, vibration and harshness
- Backed by the Powerflex Lifetime Warranty
Fitment and notes
- Vehicle: BMW Z4M E85 and E86 2006 to 2009
- Also fits M3 CSL applications that use a 22.5 mm rear anti roll bar
- Size: 22.5 mm. Measure your rear anti roll bar to confirm diameter before purchase
- Direct replacement for the original rubber rear roll bar mounting bushes
What you get
- 2 x Powerflex rear anti roll bar mounting bushes 22.5 mm, PFR5-4609-22.5
Installation
Professional fitting is recommended. For expert installation and alignment, book with Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.
Common search terms
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We use and recommend Powerflex bushes, and our customers consistently report sharper handling, improved stability and excellent longevity from this upgrade. Order your PFR5-4609-22.5 kit today and transform the rear end response of your Z4M.

