Subaru OEM PCV/Water Inlet Pipe 17-21 STI | 21139AA270 vendor_JE Pistons Hand TIG welded

Hand TIG welded

Part #: W15-RADSTAY-BLK

Material 6061T6 Billet Aluminum

OEM-style exhaust hanger rods

Part #: 42M-02-0550-4

Subaru OEM PCV/Water Inlet Pipe 17-21 STI | 21139AA270 vendor_JE Pistons Hand TIG weldedProduct Fitment: 2017 2021 Subaru STI This is a single replacement genuine Subaru OEM PCV Water Inlet Pipe. Warranty Disclaimer: Subaru of America will only warranty parts installed by a CERTIFIED Subaru Dealership. The part being installed must also match the vehicle VIN. IE If you install an STi block in a WRX at your friends shop, do not expect a warranty claim to come through if it explodes! Please use your best judgement.