The Supertech exhaust valve for Subaru EJ20/EJ25 is an Inconel single valve offered via drop-ship and intended as a direct replacement where specified. It provides an alloy exhaust valve option for EJ20 and EJ25 cylinder heads, supplied individually for engine builders or technicians who need a single, high-temperature-capable exhaust valve for those Subaru applications.
Supertech Subaru EJ20/EJ25 Inconel Exhaust Valve - Single (Drop Ship Only)