Powerflex Rear Anti-Roll Bar Mounting Bushes 15 mm for BMW E46 3 Series inc Touring – PFR5-504-15
Upgrade your BMW E46 handling with Powerflex polyurethane Rear Roll Bar Mounting Bushes 15 mm. This PFR5-504-15 poly bush kit is a direct replacement for tired OEM rubber bushes on the rear anti-roll bar, delivering sharper steering response, reduced body roll, improved road holding and a more predictable, confidence-inspiring drive. Perfect for fast road, track day and daily use on E46 3 Series including Touring models.
We use and fit these bushes on customer E46s and the feedback is consistently excellent. Expect crisper turn-in, better mid-corner stability and more consistent tyre contact with the road. Powerflex polyurethane is engineered to control unwanted suspension flex while maintaining excellent noise, vibration and harshness isolation compared with ageing rubber.
Key features and benefits
- Designed for BMW E46 3 Series including Touring – rear anti-roll bar mounting bush, 15 mm diameter
- Part number PFR5-504-15 – Powerflex Poly Bushes Pack
- Polyurethane construction for precise handling and chassis control
- Sharper steering, reduced body roll, improved braking stability
- Prolonged tyre life and greater cost-effectiveness
- Improved performance and increased safety
- Powerflex Lifetime Warranty
What you get
- Number of bushes in the pack: 2
- Diagram Reference: 4
Fitment and sizing
- Compatibility: BMW E46 3 Series including Touring
- Bush position: Rear anti-roll bar mounting
- Size: 15 mm anti-roll bar
Please check your anti-roll bar diameter before ordering. Some part numbers may be described as for the rear but are also for the front anti-roll bar on some models. It will not fit E24 6 Series models built before 05/1982.
Why upgrade to Powerflex poly bushes
Imprecise handling, uneven tyre wear and braking instability are common symptoms of soft, ageing or failing rubber suspension bushes. Powerflex polyurethane bushes cure these issues by limiting unwanted movement, keeping the suspension geometry where it should be and maximising grip.
OEM cross-reference
33551129225 / 33551128475 / 3355112922533551090848
Fitting and support
Professional installation recommended. For expert fitting, contact Nforcd in Warwickshire for a quote at Sales@nforcd.com.
Search-friendly terms
BMW E46 rear anti-roll bar bushes 15 mm, E46 3 Series Touring sway bar bush, BMW E46 ARB mounting bush, Powerflex PFR5-504-15, polyurethane stabiliser bar bush, E46 rear roll bar bushing upgrade, performance suspension bushes BMW 3 Series.

