Powerflex PFF5-1401 Polyurethane Front Radius Arm to Chassis Bushes (Pair) for BMW X6 E71 2007-on | Tension/Thrust Arm | Replaces OEM 31106778015 | Lifetime Warranty

BMW X6 E71 Polyurethane Control Arm Bush Kit PFF5-1401 — Pair

Sharpen the front end of your BMW X6 E71 with the PFF5-1401 polyurethane bush set. This pair of high performance bushes replaces the soft factory rubber at the front caster or thrust arms where they mount to the body, delivering crisper steering, better braking stability and more predictable handling on fast road or track.

Built to solve the well known wear point on the X6 front axle, these split-design bushes feature seven tapered voids to let the arm follow its natural arc while controlling unwanted movement. The result is less flex, improved tyre contact and a more connected, confidence inspiring drive without a harsh ride.

Fitment and part details

• Vehicle: BMW X6 E71 2007 onwards
• Location: Front axle caster or tension strut to body mounting point
• Quantity: 2 bushes per kit
• Part number: PFF5-1401
• Replaces OE reference: 31106778015
• Diagram reference: 1
• Warranty: Lifetime warranty for peace of mind

Why upgrade to polyurethane

• Firmer, more precise steering response with reduced front end wander
• Improved braking stability and reduced shimmy or judder under hard stops
• More consistent alignment under load for better cornering and tyre wear
• Durable compound resists oil, salt and heat for long service life
• Two piece design for easier installation and maintenance
• Excellent NVH control to retain everyday comfort

Real world benefits

If your X6 feels vague, tramlines, or shows uneven tyre wear, worn rubber bushes are often the cause. Swapping to these polyurethane control arm bushes tightens geometry, calms steering shake and restores confidence at speed. We run these on our own builds and customers consistently report a transformative upgrade and superb longevity.

Professional fitting

For best results we recommend expert installation. MJ Modifications in Warwickshire can supply and fit. Request a fitting quote at info@mjmodifications.co.uk.

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