NL2023-48 Audi A4/RS4/S4 Rear Upper Arm Bush

30 November 2023

NL2023-48 Audi A4/RS4/S4 Rear Upper Arm Bush

New Products

Ask someone to name a fast Audi, and the RS4 will likely be the response, with the B5 RS4 setting the template for future RS models and building a cult-like reputation thanks to mind-bending performance, delivered with refinement and understatement.

Unfortunately, with it now being over 20 years old, Audi has since stopped making parts for it, meaning maintenance can be tricky. And that’s where Powerflex steps in…

This week, we’re adding PFR3-216 Rear Upper Arm Inner Bush for the alternative cast iron rear upper arm with longer bolt assembly.

Made in our Black 95A durometer material, these bushes play a key role in maintaining wheel alignment and reducing tyre wear with controlled suspension movement while enhancing handling by increasing stiffness by over 80%.

It’s also the perfect accompaniment to PFR3-208 Rear Upper Outer Arm Bush for those looking to carry out a full wishbone refurb.

These parts also fit Audi A4 B5 Quattro and S4 B5 (1995-2001) models where applicable.

For added peace of mind, they are covered by our unrivalled Lifetime Warranty, making them a genuinely fit-and-forget part!

If it’s a job that involves removing the wheels, why not try our new Wheel Mounting Pins

For further product news and info about our sponsored drivers and championships, why not follow us and share our latest news on your Facebook, Twitter, or Instagram pages?

A range of bushes engineered for the road to compliment your classic car.

Find out more
Heritage Products
Powerflex Black Series
  • Design for track
  • Ready to Race
  • Engineered to the best
Get race ready with the Powerflex Black Series

Contact Us for all your bush suspension solutions

We are very proud to be a certified ISO9001 company and receiver of the Queens’s Award for Enterprise and international trade 2013

Accredited ISO9001 company The Queens Award for Enterprise & International Trade 2013 PAAA

NL2022-05 VW T4 Adjustable Rear Trailing Arm Bushes & Rear Spring Pad

3rd February 2022

NL2022-05 VW T4 Adjustable Rear Trailing Arm Bushes & Rear Spring Pad

New Products

This week we are pleased to offer a solution for fine-tuning rear suspension alignment on the T4 Transporter.

Read more
NL2022-04_1 Product Redesign and Price Change

28th January 2022

NL2022-04_1 Product Redesign and Price Change

New Products

We are pleased to announce a revision to the design of our existing parts PFF5-1901 and PFF5-1901G, for the BMW F2* 2-Series and F3* 3-Series

Read more