1 1

Powerflex

Powerflex Black Series Polyurethane Rear Anti-Roll Bar Mounting Bushes 19mm for BMW E46 3 Series & Z4 E85/E86 (Pair) PFR5-504-19BLK

Powerflex Black Series Polyurethane Rear Anti-Roll Bar Mounting Bushes 19mm for BMW E46 3 Series & Z4 E85/E86 (Pair) PFR5-504-19BLK

£46.92
£46.92 £46.92
Sale Sold out
Shipping calculated at checkout.

Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

Rear sway bar mount bush kit 19 mm for BMW E46 and BMW Z4 E85 E86 — Powerflex Black Series PFR5-504-19BLK

Transform the way your BMW turns in and holds a line with this uprated rear roll bar mounting bush kit from Powerflex Black Series. Built from a race-focused 95A durometer polyurethane, these rear stabiliser clamp bushes lock the bar in place, cut flex, and give you crisper steering feel, flatter cornering and repeatable handling on fast road, track day and competition builds. If your factory rubber mounts are tired or you want a genuine performance upgrade, this 19 mm rear bar solution delivers.

We fit these at MJ Modifications and our customers love the result. Expect tighter chassis control, improved response through quick direction changes and a durable, long-term alternative to OE rubber that stands up to hard use.

Key benefits

  • Motorsport-grade 95A compound helps maintain precise bar location for predictable balance
  • Enhanced stability under load for reduced roll and sharper turn-in
  • Tough, wear-resistant material that shrugs off oil, heat and road grime
  • Direct-fit 19 mm rear bar mounts supplied as a matched pair
  • Ideal for spirited road driving, track days and racing where consistency matters

Compatibility

Please confirm your rear bar diameter is 19 mm before ordering.

  • BMW 3 Series E46 — Compact, Saloon, Touring, Coupé, Convertible
  • BMW E46 xi and xDrive all-wheel drive variants
  • BMW Z4 E85 roadster and E86 coupé — approx. 2003 to 2009

Part number

PFR5-504-19BLK

OEM cross references

33551094551, 33551138326

Size

19 mm rear stabiliser bar mounting bushings

What you receive

  • 2 x rear sway bar mount bushes — supplied as a pair

Fitment help

We can verify fitment before dispatch. Add your UK registration or the last 7 digits of your VIN at checkout so we can double-check compatibility.

Installation

Professional fitting recommended. MJ Modifications, based in Warwickshire, can supply and install. Request a fitting quote at info@mjmodifications.co.uk.

Manufacturer

Powerflex

Search-friendly terms

BMW E46 sway bar mounts 19mm, BMW 3 Series E46 rear stabiliser bush kit, Z4 E85 E86 rear roll bar bracket bushes, performance poly bush rear bar, race spec rear ARB clamp bushes, handling upgrade BMW E46, uprated 19 mm rear bar bushes, PFR5-504-19BLK, polyurethane chassis bushings BMW, BMW Z4 rear sway bar bushing set, fast road suspension bushes, track car bush kit BMW 3 Series.

View full details