Perrin Front Mount Intercooler (Black Pipes/Black Couplers) Subaru STI 2015-2021 | PSP-ITR-438-2BK/BK vendor_Progress Technology Increases power consistency and throttle

Increases power consistency and throttle response

and are 100% guaranteed

your EBC Yellow Stuff Brake Pads are easy to install

60min Installation - Extremely simple with our written and video guides

Increasing the diameter of your sway bars will have two main effects: They will modify handling balance in terms of steering bias (understeer or oversteer)

Perrin Front Mount Intercooler (Black Pipes/Black Couplers) Subaru STI 2015-2021 | PSP-ITR-438-2BK/BK vendor_Progress Technology Increases power consistency and throttleFitment Information: 2015 2021 Subaru STI Features: Finish Wrinkle Powdercoat Black Boost Tube Construction Mandrel Bent Aluminum Includes coolant expansion tank and coolant overflow tank in a black powder coated finish 2. 25 inch Diameter Piping Mandrel Bent Lightweight Aluminum Tubing Beaded End to Ensure Hose Clamps & Couplers Stay Connected and Sealed Core NOT Included Difficult Installation Effort Installation Guide No Tuning Required 5 Year