Supertech 32mm Single Inconel Exhaust Valve Fits Subaru Non Turbo NA EJ25 DOHC Pinion Supports Purolator A24730

Purolator A24730

and theother end into your spring then install it into the airhorn just like the stock item

-2cc dome volume

Part Number: STB4600F

Supertech 32mm Single Inconel Exhaust Valve Fits Subaru Non Turbo NA EJ25 DOHC Pinion Supports Purolator A24730Supertech 32mm Single Inconel Exhaust Valve Fits Subaru Non Turbo NA EJ25 DOHC Brand: Supertech Manufacturer's Part Number: SEVI 1016 01 Stealth Ride Part Number: SEVI 1016 01 UPC: Description: Supertech Subaru NA EJ25 DOHC 32mm STD Inconel Exhaust Valve We manufacture our racing valves using only the highest quality materials available. We have spent countless hours studying these different materials as well as you applications to create just the