This H&R sway bar kit for 2022–2023 Audi RS3 AWD pairs a 27mm front bar with a 25mm rear bar to provide a balanced upgrade to chassis rigidity and cornering control. The matched front and rear bar sizes are intended to reduce body roll and improve turn-in and stability while preserving everyday ride characteristics, delivered as a direct-fit kit for straightforward installation.
H&R 22-23 Audi RS3 AWD 27mm/25mm Sway Bar Kit