Perrin Black 2.4in Turbo Inlet Hose Subaru WRX 2002-2007 / STI 2004-2021 / Forester XT 2004-2008 | PSP-INT-401BK

This Perrin turbo inlet hose is designed for Subaru WRX (2002 - 2007), STI (2004 - 2021), and Forester XT (2004 - 2008). It features a 2.4 - inch inner diameter, made of high - quality silicone with stainless steel wire internal support. With a 5 - ply silicone wire mesh construction, it's durable and resistant to heat soak. The smooth interior allows more air to enter, boosting airflow, increasing horsepower, and adding a stylish touch to your engine bay. It comes with a 5 - year manufacturer warranty. Estimated installation time is 3 hours, and installation instructions are provided. Note that the intake manifold may need to be removed for installation, and it works with the factory turbo.

Using this Perrin turbo inlet hose is easy. First, make sure you have all the necessary tools. You may need to remove the intake manifold for installation, which is an important step to follow. The estimated installation time is about 3 hours. After installation, it will work well with your factory turbo and start improving your engine's performance right away. As for maintenance, keep an eye on the hose for any signs of wear or damage. Since it's made of silicone with stainless steel wire support, it's quite durable. But if you notice any issues, contact the manufacturer as it comes with a 5 - year warranty. And that's all you need to know to get the most out of your new turbo inlet hose.