Powerflex PFF5-901 Polyurethane Suspension Front Control Arm Rear Bushes/Bushings Kit

BMW X3 E83 Front Tension Strut Poly Bush Kit by Powerflex 2003 to 2010

Transform the front end of your BMW X3 E83 with this uprated polyurethane bush kit from Powerflex. Replacing tired rubber with engineered poly bushes tightens up steering, stabilises caster under braking and cornering, and keeps your wheel alignment consistent for predictable handling on British roads. If your X3 feels vague, wanders, or shows uneven tyre wear, this upgrade is a proven fix for confidence and control.

Manufactured from performance polyurethane that resists ageing, oil and road grime, these bushes are designed to control unwanted arm movement at the critical arm-to-body mounting point. The result is crisper turn in, improved straight line stability and a more planted front end without the short service life of standard elastomer components.

• Part number: PFF5-901
• Vehicle: BMW X3 E83 2003 to 2010
• Location: Front tension strut to body mount, also known as caster arm or wishbone rear bush
• Diagram reference: 1
• Contents: 2 bushes
• Lifetime warranty

Why upgrade to Powerflex poly bushes

• Sharper steering feel and better front axle precision
• Greater stability under braking and acceleration
• Reduced tyre wear through improved geometry control
• Durable material that resists splitting and perishing
• Consistent performance for daily driving and spirited use
• Direct replacement for OE rubber components

We run Powerflex bushes on our own builds at MJ Modifications and feedback from customers is consistently positive. Expect tighter, more direct steering and a noticeable improvement in front end grip once your original bushes are replaced.

What you receive

Two polyurethane bushes for the front arm to chassis position as per diagram position 1, complete as a pair for one axle.

Fitment and support

Professional installation available at MJ Modifications in Warwickshire. For a fitting quote or advice, email info@mjmodifications.co.uk.

Compatibility and search terms

BMW X3 E83 suspension upgrade, PFF5-901 bush kit, front wishbone rear bush, caster arm bushing, front arm to body mount, front trailing arm bush, radius rod bushing, front control arm rear mount, poly bushes for BMW X3, handling upgrade X3 E83, steering bush upgrade, chassis mount bush, suspension refresh kit, BMW X3 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010.

Notes

Please check your vehicle details and the diagram reference before ordering. If you are unsure about compatibility, contact us and we will be happy to help.

Reference number: 3112676971531103412781