Make the B9 chassis rotate more confidently with IE's adjustable 22 mm rear sway bar, engineered to reduce body roll and understeer without sacrificing daily comfort.
Key features
- 22 mm spring-steel construction
- Two stiffness positions
- Approximately 150% or 205% stiffer than stock
- Teflon-lined polyurethane bushings
Fitment
2017–2024 Audi B9/B9.5 A4, A5, S4 and S5; and 2018–2024 B9/B9.5 RS5.
Sold and supported by Autobahn Supply Co. Contact us before ordering if you need help confirming fitment, supporting hardware, installation, or software requirements.