Torque Solution Turbo Inlet Hose Blue 02-07 Subaru WRX / 04-20 STI / 05-09 Legacy GT / 04-13 FTX | TS-SU-463BU

Part #: TS-SU-463BU. This Torque Solution Turbo Inlet Hose is designed for Subaru EJ Engines. Compared to the restrictive OEM corrugated inlet hose, our silicone hose is larger and helps smooth the airflow into the turbo. It's made of 4-ply high-grade silicone with wire reinforcement to prevent collapsing under high pressure. The package includes a black anodized billet aluminum coupler. Key benefits are smoother airflow, increased air intake, elimination of the failure - prone corrugated rubber hose, and direct fitment. It also comes with silicone - friendly stainless steel hose clamps and a limited lifetime warranty. Note: This inlet bypasses the PCV Diagnosis Port. You'll need to perform a simple bypass: First, find the PCV Diagnosis connector (grey or white depending on the year) next to the throttle body. Then, use needle - nose pliers to remove the jumper pin from the connector. Don't throw it away. Finally, put the jumper pin into the female harness plug and secure it with electrical tape. Proposition 65 mandates warnings for Californians about exposure to harmful chemicals. (http://www.p65warnings.ca.gov)

Using this Torque Solution Turbo Inlet Hose is straightforward. It's a direct fit for your Subaru EJ Engines. However, you need to do a simple bypass of the PCV Diagnosis Port. Locate the PCV Diagnosis connector near the throttle body, remove the jumper pin with needle - nose pliers, and then place it in the female harness plug and secure it with electrical tape. For maintenance, regularly check the silicone hose for any signs of wear or damage. The wire reinforcement and high - grade silicone make it durable, but over time, it's good to keep an eye on it. Also, ensure the stainless - steel hose clamps are tight to prevent any air leaks. Remember, this product comes with a limited lifetime warranty, so if you encounter any issues, you're covered.