Single Exhaust Valve
Compatible with: Subaru 2.5L 2457 DOHC 16V EJ25D (Enginetech EM4489)
Nominal Stem Diameter: 6.00 mm
ET Stem Diameter: 0.2342 inches
Standard Head Diameter: 1.259 inches
ET Head...
Single Exhaust Valve
Compatible with: Subaru 2.5L 2457 DOHC 16V Turbo (Enginetech EM4437)
Nominal Stem Diameter: 6.00 mm
ET Stem Diameter: 0.2330 inches
Standard Head Diameter: 1.260 inches
ET Head...
Single Exhaust Valve
Compatible with: Subaru 2.5L (Enginetech EM4445)
Nominal Stem Diameter: 0.2150 inches
ET Stem Diameter: 0.2150 inches
Standard Head Diameter: 1.102 inches
ET Head Diameter: 1...
Single Exhaust Valve
Compatible with: Toyota 2.5L 2.7L DOHC 16V 2ARFE 2ARFXE 1ARFE (Enginetech EM4471)
Nominal Stem Diameter: 5.50 mm
ET Stem Diameter: 0.2165 inches
Standard Head Diameter: 31.00...