Powerflex Poly Bushes Pack – Front Anti-Roll Bar Bush 30.8 mm – PFF5-4602-30.8 – BMW E46 3 Series Compact
Transform the front-end feel of your BMW E46 3 Series Compact with these genuine Powerflex polyurethane front anti-roll bar bushes in 30.8 mm, part number PFF5-4602-30.8. If you want sharper steering, better road holding and more confidence on B-roads, this anti-roll bar bush kit is the simple, high-value handling upgrade that delivers.
Powerflex poly bushes control unwanted flex in the suspension far better than ageing rubber, helping your tyres maintain consistent contact with the road. The result is improved stability, more precise turn-in and braking confidence, plus reduced uneven tyre wear. Correctly formulated polyurethane can be as good as, if not better than, rubber at suppressing noise, vibration and harshness while offering far greater durability.
- Part number: PFF5-4602-30.8
- Position: Front anti-roll bar
- Size: 30.8 mm
- Diagram reference: 2
- Pack contents: 2 bushes
- Fits CSL models. Please check anti-roll bar size before ordering
Why choose Powerflex anti-roll bar bushes
- Improved handling and chassis control
- More consistent tyre contact for enhanced grip
- Reduced braking instability and tramlining
- Prolonged tyre life and greater cost-effectiveness
- Excellent NVH control for everyday use
- Lifetime Warranty from Powerflex
Common symptoms like imprecise handling, uneven tyre wear and instability under braking are usually caused by soft, worn or perished rubber bushes. Powerflex polyurethane bushes are the proven cure.
Real-world results from Nforcd
We run Powerflex bushes on our own E46 projects and our customers consistently report a tighter front end, more direct steering and a noticeable improvement in overall confidence without harshness.
Fitment and sizing guidance
This kit is for a 30.8 mm front anti-roll bar. BMW fitted different ARB diameters across E46 models, so please measure your bar or check your build spec before ordering. If in doubt, contact us and we will help you identify the correct size.
Professional fitting available
For installation, we recommend booking with Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.
Search-friendly terms
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