034Motorsport is proud to offer the ultimate rear sway bar upgrade for the B9/B9.5 Audi A4/S4, A5/S5/RS5, and Allroad! The 034Motorsport Adjustable Solid Rear Sway Bar is made from high-quality spring steel and utilizes one-piece construction for maximum rigidity and durability. Engineered to be used effectively with the stock front sway bar, the 034Motorsport Dynamic+ Adjustable Solid Rear Sway Bar substantially reduces body roll while greatly improving turn in and off throttle oversteer, without compromising comfort on the street. Please Note: We highly recommend using this upgrade in conjunction with Spherical Rear Sway Bar End Links for maximum performance.

Please Note: For lowered vehicles, always check all clearances over the full articulation of the suspension in order to identify possible interference. We recommend running 034Motorsport suspension components, as they have been designed and tested to work together, without interference.