Perrin Front Mount Intercooler (Neon Yellow Pipes/Black Couplers Only) Subaru STI 2015-2021 | PSP-ITR-438-2NY/BK

Fitment: This Perrin Front Mount Intercooler (FMIC) is specifically designed for 2015 - 2021 Subaru STI models. Features: It comes with a glossy neon yellow powder - coat finish, giving it a vibrant look. The boost tubes are made of mandrel - bent aluminum, ensuring high - quality construction. The kit includes a coolant expansion tank and a coolant overflow tank with a black powder - coated finish. The 2.25 - inch diameter piping is made of mandrel - bent lightweight aluminum tubing. The beaded ends of the pipes help keep hose clamps and couplers connected and sealed properly. Please note that the core is not included. Installation might be difficult, but an installation guide is provided. No tuning is required, and it comes with a 5 - year manufacturer warranty. Notes: Cores and piping kits are sold separately. You need to buy one of each to complete the kit. The Perrin FMIC kits for the 2015 - 2021 STI are a huge upgrade, ideal for high - horsepower applications. These intercooler pipes are designed to work with the PERRIN Performance Front Mount Intercooler (sold separately here).

Using your Perrin Front Mount Intercooler: First, follow the installation guide carefully as the installation can be difficult. Make sure to connect all the pipes properly and ensure the hose clamps and couplers are well - sealed at the beaded ends. Since no tuning is required, you can start using it right after installation. Things to note: Remember that the core is not included in the kit, and you need to buy cores and piping kits separately to have a complete setup. Maintenance advice: Regularly check the coolant levels in the expansion and overflow tanks. Inspect the pipes for any signs of damage or leaks. Keep the intercooler clean from dirt and debris to ensure optimal performance. With a 5 - year manufacturer warranty, you can have peace of mind while using this high - performance intercooler.