Upgrade Your Audi's Handling with the 034Motorsport Adjustable Solid Rear Sway Bar

If you're an owner of a B8/B8.5 Audi A4, S4, RS4, A5, S5, or RS5, you know how crucial handling is for that exhilarating driving experience. The 034Motorsport Adjustable Solid Rear Sway Bar is engineered to elevate your vehicle's performance by minimizing understeer and body roll, especially during aggressive cornering. Crafted from a single piece of high-quality 25.4mm thick spring steel, this sway bar is built for maximum rigidity and durability.

Real-World Testing

Before hitting the market, this sway bar was rigorously tested on the streets and track using our shop's B8 Audi S4 3.0 TFSI. The results? A noticeable reduction in understeer and body roll, allowing you to carve through corners with confidence without sacrificing everyday comfort.

Designed for Compatibility

The beauty of the 034Motorsport rear sway bar is its compatibility with the stock front sway bar. This means you don’t need to worry about upgrading the front to enjoy the benefits of improved handling. While a stiffer front sway bar can enhance turn-in response, it can also exacerbate understeer. By keeping the stock front sway bar and adding the upgraded rear, you’ll experience minimal body roll and improved turn-in and off-throttle oversteer characteristics.

Key Features

• 25.4mm Diameter for enhanced performance
• Solid Spring Steel Construction for maximum durability
• One-Piece Design to eliminate weak points
• 2-Way Adjustable to tailor handling to your driving style
• Designed to work seamlessly with the stock front sway bar

What's Included

• 034Motorsport Adjustable Solid Rear Sway Bar
• Polyurethane Sway Bar Bushings for improved longevity
• Billet Aluminum Sway Bar Brackets with Integrated Zerk Fittings for easy lubrication
• Sway Bar Bracket Installation Hardware Kit

Fitment

• 2009 - 2016 Audi A4 & Allroad (B8/B8.5)
• 2010 - 2017 Audi S4 (B8/B8.5)
• 2013 - 2017 Audi RS4 (B8/B8.5)
• 2008 - 2017 Audi A5 (B8/B8.5)
• 2008 - 2017 Audi S5 (B8/B8.5)
• 2013 - 2017 Audi RS5 (B8/B8.5)

Enhance Your Setup

For those looking to maximize performance, consider upgrading to our Spherical B8/B8.5 Audi A4/S4/RS4, A5/S5/RS5, Q5/SQ5 Rear Sway Bar End Links for even better handling characteristics.

Important Notes for Lowered Vehicles

If your Audi is lowered, always check for clearance issues throughout the full range of suspension articulation. We highly recommend utilizing 034Motorsport suspension components as they are designed to work harmoniously together, ensuring no interference and optimal performance.

Customer Feedback

A satisfied 2015 Audi S4 owner shared, "After installing the 034 rear sway bar, the body roll is nearly gone. It feels so much more planted in corners, and I can finally push my S4 to the limit without worrying about understeer!"