Cusco Rear Sway Bar Brace WRX / STI (2015-2018) Hyundai and an all applicable bearing

and an all applicable bearing with an alignment tool

spring-centered disc is recommended for larger clutch sizes to absorb more heat

By reducing the amount of oil that is entering the intercooler and intake system you will have a cleaner more efficient motor and less engine damaging detonation

Subaru's with power and drivetrain upgrades will need a beefier

Cusco Rear Sway Bar Brace WRX / STI (2015-2018) Hyundai and an all applicable bearingThe Cusco Rear Sway Bar Reinforcement Brace for the WRX STI increases chassis rigidity with Cusco's essence from the motor sport participation. Not only minimizing twisting and bending inputs to the chassis and member, but maximizes the performance of the suspension. Cusco's Power Braces are 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