The BLOX Racing front-and-rear sway bar set for 2015–2021 Subaru WRX is a direct-fit upgrade that firms up roll control and improves cornering responsiveness. Offered as a matched front and rear kit, it replaces OE anti-roll hardware to provide a more connected steering feel and better lateral stability for spirited street driving or track-prep setups without altering other suspension geometry.
BLOX Racing 15-21 Subaru WRX Sway Bar Set (Front and Rear)