Powerflex PFR5-504-15 Rear Anti-Roll/ARB/Stabiliser/Sway Bar Mounting Bushes 15mm (Pair) - BMW 3 Series E46 Compact (E46/5 316ti 318ti 325ti) Polyurethane Roll Bar/Chassis Suspension Bushing Kit

Rear stabiliser bar bush set 15 mm for BMW E46 3 Series Compact - PFR5-504-15

Get your E46 Compact feeling tight, composed and predictable with this pair of Powerflex rear stabiliser bar chassis bushes. Engineered polyurethane replaces soft, perished rubber, giving crisper steering response, flatter cornering and a more planted rear axle for fast road and track day driving. We run these on our own builds and customer cars and the feedback is consistently positive for both day-to-day use and enthusiastic driving.

Why this upgrade works

• Controls roll bar movement for cleaner, more immediate turn-in and better grip exiting bends
• Maintains geometry under load so the contact patch stays working for you
• Poly construction outlasts ageing OE rubber for long-term consistency
• Direct-fit inserts for the factory brackets with no permanent modification
• Improves confidence on B-roads and adds precision for track sessions
• Backed by the Powerflex Lifetime Warranty

Fitment and spec

• Vehicle: BMW 3 Series E46 Compact hatchback
• Location: rear stabiliser bar to chassis mounts
• Bar diameter: 15 mm
• Supplied: pair of bushes
• Part number: PFR5-504-15
• Diagram reference: 4

Please measure your stabiliser bar before ordering to confirm 15 mm. Some catalogues describe certain bushes as rear yet they may be used at the front on specific models. Not suitable for E24 6 Series built before 05/1982.

OE cross-reference

33551129225 / 33551128475 / 3355112922533551090848

Fitting support

Professional installation recommended for best results. MJ Modifications offers fitting at our Warwickshire workshop. Request a quote at info@mjmodifications.co.uk.

Trusted by enthusiasts

Chosen by our customers for reliability and feel, this bush kit tightens the rear end without ruining comfort. If you want a simple, high-value chassis tweak that you can feel from the first drive, PFR5-504-15 is a superb choice.

Search terms people use

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