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

Part #: TS - SU - 463BK. This Torque Solution Turbo Inlet Hose is designed for Subaru EJ Engines. It's crafted from 4 - ply high - grade silicone and wire - reinforced to stop collapsing under high pressure. The large - sized, smooth - walled hose improves airflow into the turbo compared to the restrictive OEM corrugated one. Key benefits include smoothing airflow, increasing air intake, eliminating the failure - prone corrugated rubber hose, and coming with silicone - friendly stainless - steel hose clamps. It fits directly and has a limited lifetime warranty. Note: The inlet bypasses the PCV Diagnosis Port. You need to do a simple bypass. Find the PCV Diagnosis connector near the throttle body, remove the jumper pin with needle - nose pliers, and put it into the female harness plug, securing it with electrical tape. Proposition 65 mandates warnings for Californians about chemical exposures. Warning: (http://www.p65warnings.ca.gov)

Using this Torque Solution Turbo Inlet Hose is easy. It's a direct fit for your Subaru EJ Engines, so you can quickly install it. Just make sure to follow the steps for bypassing the PCV Diagnosis Port. First, find the PCV Diagnosis connector next to the throttle body. Use needle - nose pliers to gently remove the jumper pin and put it into the female harness plug, then secure it with electrical tape. As for maintenance, since it's made of high - grade silicone and wire - reinforced, it's quite durable. But it's a good idea to check the hose clamps regularly to make sure they're tight. Also, keep in mind the Proposition 65 warning about chemical exposures. If you're in California, be aware of the potential risks associated with the product.