Cusco Front Sway Bar 26mm STI (2015-2018) Hyundai - All diaphragms endure a

- All diaphragms endure a four-stage heat-treating process for unparalleled performance

High torque hub and disc assembly

or a full 3" rear muffler like the Turbo XS

No longer do you have to be embarrassed by your ugly stock pulley cover

This allows for more intake air

Cusco Front Sway Bar 26mm STI (2015-2018) Hyundai - All diaphragms endure aCusco sway bars for the Subaru WRX and STI provide extra vehicle stability due to less body roll around corners. If you're looking to improve the stability of your WRX STI you can't go wrong with a trusted brand like Cusco. Includes bushings, along with all detailed instructions making this a great do it yourself project