Complete a balanced B9 sway-bar package with IE's adjustable 30 mm front bar for flatter cornering and more consistent front grip.
Key features
- 30 mm spring-steel construction
- Two stiffness positions
- Approximately 100% or 135% stiffer than stock
- Teflon-lined polyurethane bushings
Fitment
2017–2024 Audi B9/B9.5 A4, A5, S4 and S5; and 2018–2024 RS5. IE specifies pairing this bar with its matching rear sway bar.
Important: Installation requires front-subframe service and a post-install alignment. Pair with IE rear sway bar IESSCK1.
Sold and supported by Autobahn Supply Co. Contact us before ordering if you need help confirming fitment, supporting hardware, installation, or software requirements.