Supertech Subaru WRX EJ205 EJ255 STi EJ257 32mm STD Stainless Exhaust Valves Set of 8 Alphard 1st Gen They are CNC-machined from a

They are CNC-machined from a custom 6063 aluminum

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Supertech Subaru WRX EJ205 EJ255 STi EJ257 32mm STD Stainless Exhaust Valves Set of 8 Alphard 1st Gen They are CNC-machined from aSupertech Fits Subaru WRX EJ205 EJ255 STi EJ257 32mm STD Stainless Exhaust Valves * Set of 8 * Brand: Supertech Manufacturer's Part Number: SEVN 1010 08 Stealth Ride Part Number: SEVN 1010 08 UPC: Description: Supertech Subaru WRX EJ205 EJ255 STi EJ257 32mm STD Stainless Exhaust Valves Set of 8 We manufacture our racing valves using only the highest quality materials available. We have spent countless hours studying these different materials as well