The Superpro rear sway bar and HD link set for the 2018 Audi RS3 Base is a 22mm adjustable kit that reduces body roll and improves cornering precision. Multi-position adjustability lets you increase sway rates about 30–50% over OE by relocating the end link, enabling quick chassis tuning with common tools. The included heavy-duty links provide a firmer connection and easier access to the bar’s adjustment points than OEM links.
SuperPro 2018 Audi RS3 Base Rear 22mm Adjustable Sway Bar & HD Link Set