Exhaust valve Black Nitrided SuperTech for Subaru Impreza WRX STI EJ20 / EJ25 (STD)

Black Nitride Exhaust Valve 

• Head Diameter: 32.00mm(std)
• Material: Stainless Steel 23-8N
• Groove Type: Single Groove
• Length: 104.7mm(std)
• Stem Diameter: 5.96mm

Engines

• Subaru - EJ25 Turbo DOHC
• Subaru - EJ20 Turbo DOHC

Manufacturer: SuperTech

SKU: USA-ST-SEVN-1010

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