Powerflex PFR5-1423 Rear Subframe/Cradle Mount Insert Kit for BMW X6 E71 2007-On (Non-M) - Polyurethane Poly Bush/Bushing Upgrade - Rear Axle Carrier Rear Position - Fits OE 33316784940 - Pack of 2

PFR5-1423 Poly Insert Pair for BMW X6 E71 2007 onwards

Give your BMW X6 E71 a sharper, more planted rear end with this genuine Powerflex PFR5-1423 insert kit. By supporting the rear axle carrier mounts, these polyurethane inserts control unwanted cradle movement for crisper turn in, improved traction and more confidence under braking. Ideal for fast road use, towing or track days, this simple upgrade helps your tyres maintain consistent contact with the tarmac for real world grip and stability.

• Noticeably tighter chassis feel and better stability when accelerating, braking and changing direction
• Polyurethane resists oil, road grime and ageing, unlike softening factory rubber
• Helps reduce wheel hop and keeps alignment more consistent under load
• Balanced compound chosen to limit NVH while maximising control
• Excellent long term value with the Powerflex Lifetime Warranty

Fitment and product details

• Vehicle: BMW X6 E71, 2007 onwards, non M models
• Position: Rear axle carrier, rear location insert
• Part number: PFR5-1423
• Works with OE mount: 33316784940
• Diagram reference: 23
• Pack contents: 2 inserts
• Compatibility note: not suitable for E70 X5 M or E71 X6 M

Why upgrade these mounts

The rear cradle is the foundation for suspension geometry at the back of the car. Excess movement from ageing rubber can make the car feel vague, scrub tyres and hurt traction. These inserts reinforce the original mounts, limiting deflection so damping and alignment do their job. Expect a more connected drive, cleaner mid corner balance and stronger confidence on bumpy roads.

Real feedback

We use this kit on our own builds and customer cars, and the improvement in rear end control is immediate. Owners consistently report tighter steering response, better traction out of tight bends and a more composed feel at motorway speeds.

Installation and support

Designed to be fitted into the existing OE rubber mount 33316784940 for an effective upgrade without replacing the original bush. Professional installation recommended. For fitting and setup, speak to MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk. A four wheel alignment check is advisable after sub-frame work.

Buy with confidence

• Genuine Powerflex PFR5-1423 inserts for BMW X6 E71
• Performance handling gain without excessive noise or harshness
• Durable polyurethane with Lifetime Warranty from Powerflex

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