2015+ Sti

This is the Competition Clutch Stage 3 Full Face Friction Clutch Kit. This particular clutch kit has been designed to have a higher torque rating t...

If you have modifications that substantially increase the horsepower and torque in your vehicle, you are going to surpass the limits of the OEM clu...

The Competition Clutch Stage 2 Steelback Brass Plus Clutch Kit provides up to an 80% increase in torque capacity and is suitable for aggressive str...

The Competition Clutch Stage 4 6-Puck Clutch Kit that is now available for your application. This is a great option for those of you who have moder...

The Hawk Performance DTC-70 brake pads engineered with extremely high torque and highly aggressive initial bite for cars with high deceleration rat...

The Hawk DTC60 Brake Pad is a competition-oriented brake pad designed to provide the stopping power needed for those of you who participate in high...

These are for the rear and offer a higher coefficient of friction over stock brake pads and can provide you 20-40% more stopping power and higher r...

The Cusco Sway Bar has been designed to reduce the body roll of your chassis under high-performance driving conditions to improve the overall handl...

This component is the Cusco Power Brace Power Steering Rack. This is a stronger and redesigned replacement of the OEM unit to reinforce the chassis...

The Hawk Performance DTC-30 competition brake pads is a controllable torque, a multi-purpose compound brake pad that has a proven effective range t...

This is the Cusco Bride seats Low Max ZETA IV is a fixed-back seat that will provide the body with optimal lateral support under high-performance d...

APR Front Bumper Canards are the perfect answer to aerodynamically tune the handling for the front of a car. Made of lightweight and durable carbon...

Your 2015-2020 Subaru WRX or STI may be a powerful street and track machine off the showroom floor, but the factory cat-back sure doesn’t let you o...