Powerflex PFR5-4611 Polyurethane Rear Subframe Rear Bushes (Pair) for BMW Z4M E85/E86 Roadster & Coupe 2006-2009 Performance Suspension Upgrade

Transform the way your BMW Z4 M drives with uprated polyurethane subframe mounts - Part Number PFR5-4611

Give your E85 or E86 M Roadster or M Coupe the planted, precise feel it deserves. This pair of Powerflex PFR5-4611 rear subframe mounting bushes replaces the tired factory rubber, tightening up the back end for crisper turn in, improved traction and stable braking. Perfect for fast road use and track days, these performance bushings keep the rear axle located so geometry stays consistent and feedback is sharper.

Why this upgrade works

• Controls rear carrier movement for direct steering response and confidence on bumpy roads
• Enhances grip under hard acceleration and corner exit by reducing unwanted compliance
• Keeps alignment true for predictable handling and more even tyre wear
• Performance polyurethane balances firmness with sensible NVH comfort for daily use
• Built to last with the renowned Powerflex Lifetime Warranty

Real world results

We have installed these bushes on our own cars and for many customers. Feedback is consistent - tighter rear end control, better mid corner stability and a more connected feel without turning the car into a rattle box. If you want a meaningful chassis upgrade that still works on UK roads, this kit delivers.

Fitment details

• Vehicle compatibility - BMW Z4 M E85 Roadster 2006 to 2009
• Vehicle compatibility - BMW Z4 M E86 Coupe 2006 to 2009
• Position - rear of the rear subframe
• Diagram reference - 11

What you receive

• 2 x polyurethane rear subframe mounts - Powerflex PFR5-4611
• High quality components engineered for performance and durability
• Manufacturer lifetime warranty support

Part number and identifiers

• Powerflex Part Number - PFR5-4611
• Quantity in pack - pair

Fitting and support

Professional installation recommended. We can supply and fit at MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

Notes

• Designed to replace the OEM rubber mounts on the rear axle carrier of E85 and E86 Z4 M models
• Final NVH depends on overall vehicle condition and setup
• Additional reference - 3331677078133312283419

Search phrases customers use

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