Powerflex Poly Bushes Pack – Rear Anti‑Roll Bar Mounting Bush 12mm – PFR5-4609-12 – BMW X1 E84 (2008–2015)
Part number: PFR5-4609-12
Vehicle fitment: BMW X1 E84 (2008–2015) with 12 mm rear anti‑roll bar
Diagram reference: 10
Pack contents: 2 x rear anti‑roll bar mounting bushes
Check before you buy: Please confirm your rear anti‑roll bar diameter is 12 mm before ordering.
Upgrade your BMW X1 E84 rear suspension with Powerflex polyurethane rear anti‑roll bar mounting bushes. These 12 mm rear ARB bushes replace the soft, ageing rubber mounts to deliver sharper steering response, better chassis control, and more consistent handling. By reducing unwanted flex at the rear anti‑roll bar, the bar does its job more effectively, keeping the car flatter and more composed through corners for a confidence‑inspiring drive.
Why choose Powerflex poly bushes?
- Prolonged tyre life and more even tyre wear
- Improved handling, stability, and braking consistency
- Increased safety through predictable suspension behaviour
- Durable, cost‑effective upgrade over rubber
- Resistant to oil, road contaminants, and weather
- Lifetime Warranty for peace of mind
We run Powerflex bushes on our own cars and our customers consistently report crisper turn‑in, reduced slop at the rear, and a more connected feel. If your BMW X1 feels vague or unstable, or you’re seeing uneven rear tyre wear, these Powerflex rear anti‑roll bar bushes are a proven fix and a performance upgrade in one.
OEM cross‑reference numbers
For reference only: 33536765584, 33556761001
Compatibility and sizing
This kit suits vehicles with a 12 mm rear anti‑roll bar. BMW used different bar sizes across model years and specs, so measuring your ARB diameter is essential to ensure the correct fit.
Fitting service
Professional installation recommended. For fitting, choose Nforcd in Warwickshire. Request a quote: Sales@nforcd.com.
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