Perrin 26mm Front Sway Bar - Subaru WRX STi 2015-2021 RRB You will need to keep

You will need to keep 3 of your OEM lines as outlined in the install

One (1) DT 5-Pod connecting harness

Upgrade your Focus RS with our remarkable exhaust system and unleash a captivating sound while boosting your vehicle's performance

ECU FEATURES

Perrin 26mm Front Sway Bar - Subaru WRX STi 2015-2021 RRB You will need to keepUpgrade your WRX or STI with a PERRIN Adjustable Front Swaybar for improved handling and performance. This simple suspension modification reduces body roll, improves cornering, and allows fine tuning of your cars handling to match your driving style. Handling The PERRIN Front Swaybar reduces body roll and increases cornering performance. With less body roll, tire contact is maximized through turns, resulting in improved grip, more predictable