Powerflex Rear Diff Strut Bush MNA3711AA

Powerflex Rear Diff Strut Bush MNA3711AA

Lifetime Performance..

Here at SR we fit Powerflex bushes to all road and race car applications due to the unparalleled quality and performance increase in all conditions.

OEM Part Number: MNA3711AA

Made using our Dark Grey 80AA durometer polyurethane to give an OE look. Supplied with stainless steel sleeves.

Plated supporting washers and a plated steel outer shell for an exact fit in the ageing and often corroded strut arm.

Helping to restore rear differential and subframe stability.

Polyurethane has been with us as a specialised plastic for some thirty years. However recent advances have now made it possible to engineer very special properties into this exciting material.

Suspension bushes are some of the most highly stressed components fitted to a vehicle. They undergo enormous strains and in the most arduous of conditions with no maintenance or lubrication.

These are manufactured from a rubber compound containing natural products and will naturally deteriorate with age. It becomes softer and more pliable, resisting the forces placed on it less and less.

Therefore allowing more and more movement of suspension components and offering less and less control over the suspension geometry.

This in turn causes accelerated tyre wear, braking instability and poor handling. This is the single largest reason you can instantly tell the difference driving a three year old car compared to a showroom new one.

However even new cars will benefit from POWERFLEX bushes because of their superior design they offer much more effective control of the suspension components to a much greater extent than normal rubber items.

POWERFLEX Road Series bushes improve your cars’ road holding and chassis performance by controlling the amount of unwanted flex in the suspension.

They offer Prolonged tyre life, Improved performance, Increased safety, Greater cost-effectiveness.

POWERFLEX Black Series bushes..

They are manufactured using Black 95 Shore A compound, in order to provide maximum control of the chassis geometry.

Black Series bushes are designed for track use or race application.

Please note: The last numbers of the product code are relating to the numbers on the diagram listing.

If you are unsure on application please contact us before ordering.