Powerflex Black Series Rear Anti-Roll Bar Bushes 14.5mm for BMW E60 E63 E64 (5 & 6 Series, 2003-2010) | Polyurethane ARB/Sway Bar | PFR5-4609-14.5BLK

Powerflex Black Series 14.5 mm Rear Stabiliser Bar Bushing Set for BMW E60 E63 E64

Sharpen your BMW’s rear-end response and steering precision with this motorsport-grade Powerflex Black Series bushing kit. Designed specifically for cars running a 14.5 mm rear bar, part number PFR5-4609-14.5BLK replaces tired rubber mounts with a far more durable performance compound that keeps suspension geometry consistent under load. Expect tighter body control, crisper turn in and a more connected drive on fast road, track and competition use.

Built from a 95 Shore performance compound, these bushes limit unwanted flex in the rear roll bar to reduce delay between steering input and chassis reaction. The result is confident handling and repeatable performance. We run these ourselves and our customers consistently report a noticeable improvement over ageing factory mounts.

• Direct-fit performance replacement for the OE rear bar mounts
• 95 Shore compound for outstanding control and durability
• Helps reduce body roll effect and improves mid-corner stability
• Ideal for fast road, circuit, drag and drift applications
• Supplied as a pair to service one axle

Compatibility

Suitable for models equipped with a 14.5 mm rear stabiliser bar:

• BMW 5 Series E60 2003 to 2010
• BMW 6 Series E63 E64 2003 to 2010

Please confirm your rear bar diameter before ordering to ensure 14.5 mm fitment.

Key Details

• Part number: PFR5-4609-14.5BLK
• Size: 14.5 mm rear bar
• OEM reference: 33556761568
• Diagram reference: 14
• Manufacturer: Powerflex

What You Receive

• 2 x Powerflex Black Series rear stabiliser bar bushes PFR5-4609-14.5BLK

Fitment Check

Add your UK registration or the last 7 digits of your VIN at checkout and we will verify compatibility prior to dispatch.

Professional Installation

Want it fitted by specialists Book your installation with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Why Choose These Bushes

If you are hunting for BMW E60 rear polybush upgrades, BMW 6 Series E63 E64 rear sway bar mounts, stabiliser bar bushes, rear roll bar mounting kit, performance suspension bushes or a Powerflex Black Series solution for 14.5 mm bars, this kit delivers the control and consistency enthusiasts demand. Proven on our own cars and praised by customers for improving feedback and stability, it is the go-to rear end upgrade for serious drivers.

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