Audi S3 Sway Bar - Rear - APR - Adjustable, Hollow Bar Design - Red (2015–2024). APR’s rear Roll-Control bar tightens chassis balance and reduces body roll while keeping daily drivability.

Built from high-tensile, hollow steel and CNC-bent from a single piece, this adjustable bar is a direct swap for AWD Haldex S3 models. Its 25 mm diameter and 5 mm wall boost roll stiffness over stock; 611 lb/in (soft) or 697 lb/in (stiff) settings deliver cleaner turn-in and stability. Forge-pressed, quench-hardened ends, polyurethane bushings, and a red powder coat add strength, precision, and corrosion resistance.

Features

• Two-position adjustability: 611/697 lb/in
• 25 mm hollow bar, 5 mm wall
• One-piece CNC-bent construction, no welds
• Forge-pressed, quench-hardened ends
• Polyurethane bushings included
• Direct replacement for AWD MQB/MQB EVO S3 (2015–2024)

Ready to dial in your S3’s balance without compromising daily comfort? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We have locations in Austin, Texas and the Los Angeles, California area, and offer professional installation and customization. Thinking about multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov