Supertech
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Save $241.38
Vendor:SupertechSupertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Regular price $402.95Regular price$644.33-$241.38 Sale price $402.95 -
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Vendor:SupertechSupertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Regular price $395.95Regular price$631.84-$235.89 Sale price $395.95 -
Save $234.66
Vendor:SupertechSupertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - Set of 8
Regular price $392.95Regular price$627.61-$234.66 Sale price $392.95 -
Save $240.05
Vendor:SupertechSupertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - Set of 8
Regular price $399.95Regular price$640.00-$240.05 Sale price $399.95 -
Save $221.59
Vendor:SupertechSupertech Mazda Miata 1.8L Black Nitrided Intake Valve - Set of 8
Regular price $375.95Regular price$597.54-$221.59 Sale price $375.95 -
Save $220.40
Vendor:SupertechSupertech Mazda Miata 1.8L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Regular price $374.95Regular price$595.35-$220.40 Sale price $374.95 -
Save $216.96
Vendor:SupertechSupertech Mazda Miata 1.8L Black Nitrided Intake Valve - Set of 8
Regular price $368.95Regular price$585.91-$216.96 Sale price $368.95 -
Save $216.84
Vendor:SupertechSupertech Mazda Miata 1.6L Black Nitrided Intake Valve - Set of 8
Regular price $368.95Regular price$585.79-$216.84 Sale price $368.95 -
Save $222.68
Vendor:SupertechSupertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
Regular price $376.95Regular price$599.63-$222.68 Sale price $376.95 -
Save $220.40
Vendor:SupertechSupertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Exhaust Valve - Set of 8
Regular price $374.95Regular price$595.35-$220.40 Sale price $374.95 -
Save $226.00
Vendor:SupertechSupertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
Regular price $380.95Regular price$606.95-$226.00 Sale price $380.95 -
Save $221.59
Vendor:SupertechSupertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - Set of 8
Regular price $375.95Regular price$597.54-$221.59 Sale price $375.95 -
Save $216.96
Vendor:SupertechSupertech Mazda Miata 1.6L Black Nitrided Exhaust Valve - Set of 8
Regular price $368.95Regular price$585.91-$216.96 Sale price $368.95 -
Save $199.68
Vendor:SupertechSupertech Mazda/Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - +1mm Oversize - Set of 8
Regular price $399.95Regular price$599.63-$199.68 Sale price $399.95 -
Save $370.92
Vendor:SupertechSupertech Mazda MZR / Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - Set of 8
Regular price $663.95Regular price$1,034.87-$370.92 Sale price $663.95 -
Save $326.32
Vendor:SupertechSupertech Mazda Miata 1.8L Inconel Exhaust Valve - +1mm Oversize - Set of 8
Regular price $593.95Regular price$920.27-$326.32 Sale price $593.95
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.
