Perrin Blue 2.4in Turbo Inlet Hose Subaru WRX 2002-2007 / STI 2004-2021 | PSP-INT-401BL

This Perrin turbo inlet hose is a great upgrade for your Subaru WRX (2002 - 2007), STI (2004 - 2021), and Forester XT (2004 - 2008). With a 2.4 - inch inner diameter, it significantly improves airflow, boosts horsepower, and adds a stylish touch to your engine bay. The hose is made of blue silicone with a 5 - ply wire mesh construction, providing excellent durability and heat - soak resistance. It's internally supported by stainless steel wire and comes with a 5 - year manufacturer warranty. Estimated installation time is about 3 hours, and installation instructions are included. Note that you may need to remove the intake manifold for installation, and it's compatible with the factory turbo.

Using this Perrin turbo inlet hose is a great way to enhance your Subaru's performance. First, follow the included installation instructions. Remember, you might have to take out the intake manifold during installation, so be careful with that step. It should take around 3 hours to install. Once it's installed, your car will enjoy better airflow and more power. As for maintenance, just check the hose regularly for any signs of wear or damage. Since it's made of high - quality silicone with stainless steel support, it should last a long time. But if you notice any issues, contact the manufacturer as it comes with a 5 - year warranty.