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E21 (1975-78) Rear Trailing Arm Bush Adjustable

Powerflex

SKU:PFR5-306G

$445.60

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Transform the handling and stability of your classic BMW with these Powerflex Bushings! Engineered to outperform, these upgraded polyurethane bushes provide a significant boost in your vehicle's performance by enhancing its responsiveness and control.

 

Key Features:

 

  • Enhanced Stability: Experience a noticeable improvement in ride stability, perfect for both daily driving and spirited sessions on twisty roads.
  • Superior Handling: With increased rigidity over the OEM rubber bushes, these bushes minimize unwanted movements in the rear subframe, ensuring sharper handling and a smoother ride.
  • Lifetime Warranty: Powerflex stands behind their quality with a lifetime warranty, giving you

 

Say goodbye to old, worn-out rubber bushes and hello to precision, performance, and peace of mind. Whether you're reviving a classic or enhancing your daily driver, our Powerflex Bushes are the upgrade your BMW has been waiting for!

 

On car adjustable bush offering camber and toe adjustment. Gives +/-1 degree of adjustment. Will only fit vehicles fitted with the Kurzhals rear axle carrier.

 

OEM Part Number: 33329061945

OEM Part Number: 33329058822

 

 

Drive with confidence. Upgrade today!

 

POWERFLEX Road Series bushes improve your cars’ road holding and chassis performance by controlling the amount of unwanted flex in the suspension. This means the suspension is doing what it is supposed to. It means your tyres have greater contact with the road at all times, therefore, improving safety and performance. Correctly formulated polyurethane is as good if not better at noise, vibration and harshness suppression when compared to worn rubber. Our Road bushes offer Prolonged tyre life, Improved performance, Increase safety, and Greater cost-effectiveness.

 

POWERFLEX Black Series bushes are manufactured using our Black 95 Shore A compound to provide maximum control of chassis geometry. They are designed for the Track, ready to Race and are engineered to be the best. This compound can be up to 80% more resistant to load than standard rubber and 25% stiffer than our purple performance material. If your requirements are purely for the ultimate in handling and chassis performance then Powerflex Black Series are unique, offering the most precise and accurate alignment for your chassis.

 

 

POWERFLEX Heritage Collection bushes are manufactured using modern-day materials with properties biased for the road. These dark grey coloured bushes will improve any collector’s car, whilst retaining the same standard appearance of a rubber bush. Our new range speaks to the growing demand for quality replacement parts that have an aesthetic in keeping with’ the look of the original part and restoration project as a whole whilst carrying all of the performance and longevity benefits offered by Powerflex’s unique blend of polyurethane. Going a step further than simply using the same material and durometer of hardness for all of our parts, each part location has its own shore designation to ensure improved suspension performance without discomfort or vibration, all of which ship in our new ‘Classic’ Dark Grey colour suitable for all road-based applications.

 

Delivery times for this product may vary depending on the supplier. This can be up to 4 weeks. Please contact us prior to purchase if you require an up to date estimated delivery time.