Supertech is renowned for manufacturing premium valvetrain and engine components designed for high-performance and motorsport applications. At Revzone, we carry a wide selection of Supertech parts engineered to handle high boost, high RPM, and extreme heat.
Our Supertech range includes:
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Stainless steel and Inconel valves
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Dual and single valve spring kits
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Titanium retainers and valve locks
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Valve guides, seals, and complete head kits
Perfect for turbo builds, track cars, or naturally aspirated high-RPM setups, Supertech components are trusted in everything from Time Attack cars to street-driven performance builds.
Not sure what’s right for your head setup? Reach out to the Revzone team for expert guidance or visit our workshop for support.
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Vendor:Supertech
Supertech Valve Stem Seal - SIngle fits Subaru EJ25 / Toyota 3SGTE/4AGE 16V / 7MGTE 6mm Polyacrylic Int
Regular price $87.00Regular price -
Vendor:Supertech
Supertech Exhaust Valve Stem Seal - Set of 12 fits Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton
Regular price $106.00Regular price -
Vendor:Supertech
Supertech Exhaust Valve Stem Seal - Set of 8 fits Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton
Regular price $99.00Regular price -
Vendor:Supertech
Supertech Exhaust Valve Stem Seal - SIngle fits Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton
Regular price $88.00Regular price -
Vendor:Supertech
Supertech Exhaust Valve Stem Seal - Set of 12 fits Honda 7mm Viton Intake &
Regular price $107.00Regular price -
Vendor:Supertech
Supertech Exhaust Valve Stem Seal - SIngle fits Honda 7mm Viton Intake &
Regular price $88.00Regular price -
Vendor:Supertech
Supertech 6mm Valve Stem Seal OD 12.2mm Viton - Set of 8
Regular price $100.00Regular price -
Vendor:Supertech
Supertech 6mm Valve Stem Seal - SIngle OD 12.2mm Viton
Regular price $88.00Regular price -
Vendor:Supertech
Supertech Valve Stem Seal - Set of 8 fits Scion tC 2AZFE / Celica 1ZZ/2ZZ Polyacrylic Intake 5.5mm
Regular price $96.00Regular price -
Vendor:Supertech
Supertech Valve Stem Seal - SIngle fits Scion tC 2AZFE / Celica 1ZZ/2ZZ Polyacrylic Intake 5.5mm
Regular price $87.00Regular price -
Vendor:Supertech
Supertech Exhaust Valve Stem Seal - Set of 8 fits Scion tC 2AZFE / Toyota Celica 1ZZ/2ZZ 5.5mm Viton
Regular price $100.00Regular price -
Vendor:Supertech
Supertech Exhaust Valve Stem Seal - SIngle fits Scion tC 2AZFE / Toyota Celica 1ZZ/2ZZ 5.5mm Viton
Regular price $88.00Regular price -
Vendor:Supertech
Supertech Valve Stem Seal - Set of 8 fits Subaru BRZ / Toyota FRS Viton
Regular price $100.00Regular price -
Vendor:Supertech
Supertech Valve Stem Seal - SIngle fits Subaru BRZ / Toyota FRS Viton
Regular price $88.00Regular price -
Vendor:Supertech
Supertech Valve Stem Seal - Set of 8 fits Nissan 7mm Viton
Regular price $100.00Regular price -
Vendor:Supertech
Supertech Valve Stem Seal - Set of 12 fits Nissan 7mm Viton
Regular price $107.00Regular price