Westfield Suspension Bushes

Powerflex suspension bushes for the Westfield are polyurethane replacements for the original rubber bushes. They are available in Road Series, with a fitting diagram showing every bush position and part number.

Overview

Rubber suspension bushes soften, split and let the suspension move out of position as they age. Powerflex polyurethane bushes control that unwanted flex, which keeps the Westfield's suspension geometry where it should be. Powerflex says this prolongs tyre life, improves performance and increases safety on the road. Every bush is made in-house by Powerflex, a UK manufacturer formed in 1996.

Key features

• Polyurethane replacements for the original rubber suspension bushes
• Reduces unwanted suspension flex for sharper, more consistent handling
• Helps maintain suspension geometry and prolong tyre life
• Road Series compounds matched to each bush position, from 65A to 95A
• Fitting diagram for each range showing every bush position
• Lifetime warranty on road-use parts (Black Series and track use excluded)

Specification

• Make: Westfield Cars
• Vehicle: Westfield
• Ranges available: Road Series
• Material: polyurethane
• Fitting diagram: included for each range
• Warranty: lifetime on Road Series for road use

Who it's for

Road Series for everyday and fast-road driving. It suits owners of the Westfield who want tighter, more precise handling and bushes that outlast rubber. Check the fitting diagram and your vehicle details before you order.

Frequently asked questions

Which Powerflex range is available for the Westfield?

The Westfield is covered by the Powerflex Road Series.

Are Powerflex bushes covered by a warranty?

Powerflex offers a lifetime warranty to the original purchaser when bought through an authorised distributor. Parts used for track, motorsport or competition, and part numbers ending in BLK (Black Series), are excluded. Source: Powerflex lifetime warranty terms. Checked 9 November 2026.

Will polyurethane bushes make the ride harsher?

Polyurethane is firmer than rubber, so you will feel the car respond more directly. Road Series kits use different compounds for different positions, from 65A to 95A, to balance control with comfort. Black Series is the firmest at 95 Shore A.

How do I know which bushes I need?

Use the fitting diagram for your chosen range. It numbers every bush position on the Westfield and gives the matching Powerflex part number, so you can replace a single worn bush or the whole set.