Powerflex PFR5-721 Rear Subframe Rear Mounting Insert Bush Kit for BMW 6 Series E63/E64 2003-2010 Polyurethane OE 33316770826
Powerflex PFR5-721 Rear Subframe Rear Mounting Insert Bush Kit for BMW 6 Series E63/E64 2003-2010 Polyurethane OE 33316770826
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Powerflex PFR5-721 Rear Subframe Rear Mounting Insert Bush Kit for BMW 6 Series E63/E64 2003-2010 Polyurethane OE 33316770826

£65.88
£65.88
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Powerflex Poly Bushes Pack - Rear Subframe Rear Mounting Insert - PFR5-721 - BMW E63 E64 6 Series 2003 to 2010

Upgrade the handling, stability and confidence of your BMW 6 Series E63 and E64 with the Powerflex Rear Subframe Rear Mounting Insert kit, part number PFR5-721. These performance polyurethane subframe insert bushes reduce unwanted movement in the rear subframe, improving steering response, braking stability and tyre contact for sharper, safer road manners and real-world performance gains.

  • Direct-fit rear subframe rear mounting insert for BMW 6 Series E63 and E64 2003 to 2010
  • Powerflex polyurethane for improved control and durability
  • Reduces subframe movement for tighter handling and better stability
  • Improves tyre contact, turn-in and braking confidence
  • Helps reduce uneven tyre wear and wheel hop
  • Designed to control NVH while enhancing performance
  • Powerflex Lifetime Warranty

What you get

  • Pack contents: 2 insert bushes
  • Diagram reference: 21
  • Location: Rear subframe rear mounting
  • Powerflex part number: PFR5-721
  • OE reference for search: 33316770826

Fitment information

Fits BMW 6 Series E63 and E64 models from 2003 to 2010. This is an insert that fits into the voiding of the standard factory rubber bush to limit excess movement while retaining comfort. For a complete replacement bush, use Powerflex PFR5-722.

Why choose Powerflex polyurethane bushes

Powerflex poly bushes are engineered to control suspension flex better than ageing rubber, improving chassis performance without a harsh ride. The result is more precise handling, improved safety and prolonged tyre life, backed by the Powerflex Lifetime Warranty.

  • Prolonged tyre life
  • Improved performance and stability
  • Increased safety and confidence
  • Outstanding long-term value

Tried and trusted by Nforcd customers

We have fitted these Powerflex rear subframe inserts to our own cars and for customers, and the feedback is consistently positive. Expect a more planted rear end, cleaner cornering lines and a noticeable reduction in vagueness from the back of the car, especially on fast road use.

Professional fitting and support

Professional installation is recommended for best results. We offer fitting at Nforcd in Warwickshire. Request a quote at Sales@nforcd.com and our team will be happy to help.

Keywords to help you find the right part

Powerflex PFR5-721, BMW 6 Series E63 E64 poly bushes, rear subframe bush insert, rear subframe rear mounting insert, suspension bushes, polyurethane bush kit, performance bushes, BMW 6 Series 2003 to 2010 subframe bushes, handling upgrade, rear end stability, NVH control, OE cross reference 33316770826.