Cusco Rear End Power Brace WRX / STI (2015-2018) Hyundai Add 15-30 WHP to your

Add 15-30 WHP to your car

Features and Benefits:

The air charge then is routed through the engine bay next to the battery

Perrin front sway bars are made from mandrel bent 4130 steel and then powder coated to provide years of fun

Increasing piping size effectively does this

Cusco Rear End Power Brace WRX / STI (2015-2018) Hyundai Add 15-30 WHP to yourCusco's Rear End Power Brace for the Subaru WRX STI is designed to stiffen up your chassis and help reduce vehicle body flex. When making excessive corners, you will want to reduce the chassis flex and increase the rigidity of your car. This is where Cusco's Power Braces come into effect! Cusco has designed these braces to be fully functional in conjunction with Cusco's other lower braces.