PERRIN 02-07 Subaru WRX/STi Front Mount Intercooler Boost Tubes + Hardware w/Black Tubes

This kit gives you the black Perrin boost tubes and all the hardware you need to connect your front mount intercooler on your 2004-2005 Subaru Impreza WRX or STI. These tubes are designed to replace the stock intercooler piping, which can sometimes be a weak point on these cars, especially if you've upgraded your turbo or intercooler. Getting fresh piping in there means you're less likely to deal with boost leaks and ensures that the air charge from your intercooler makes it efficiently into the engine.

Perrin makes these tubes from aluminum, which is lightweight and won't rust like steel can. They're finished in a durable black powder coat that looks sharp under the hood and helps protect the aluminum. The kit comes with all the silicone couplers and T-bolt clamps required for a solid connection. These clamps are a big step up from standard worm-gear clamps; they apply more even pressure, which helps prevent leaks and makes for a more secure fit. This is a popular upgrade when people are installing a new front mount intercooler or just want to refresh their aging stock piping.

When you're installing these, take your time to ensure all the connections are snug. A good seal here is critical for maintaining consistent boost pressure. This kit is a well-built option for anyone looking to improve the reliability and efficiency of their forced induction system.