SuperPro Rear Trailing Arm Lower Front Bushing Kit | 1990-2021 BMW 3 Series/Z4 (SPF2146K)

1990-2021 BMW 3 Series/Z4 Trailing Arm Lower-Front Bush Kit by SuperPro

As the OEM rubber trailing arm bushings deteriorate they induce undesirable characteristics into the handling of your vehicle. The trailing arm bushes stabilize the forward and aft movement of the axle. As these bushings wear they impart steering angles on the vehicle causing it to wander all over the road and make the vehicle subject to unintended and sometimes severe directional changes under braking.

Lifting a vehicle also lifts the center of gravity, in turn inducing greater forces on the suspension, requiring a more resilient suspension bushing in every location to control the alignment of the suspension arms. SuperPro bushings are more durable and give more positive arm location than the OEM rubber bushings, resulting in a vehicle that gives you confidence in the stability and handling.

Features

• Made with premium proprietary polyurethane

Benefits

• Reduced abrasion, temperature resistance and harshness

Applications

• 1990-2006 BMW 3 Series
• 2006-2021 BMW Z4

What’s In The Box?

• 2 – Polyurethane Bushes
• 2 – Steel Tubes

Warranty

• Manufacturer Standard Warranty