Supertech

Located in San Jose, California in the heart of Silicon Valley, Supertech was born from the same fertile ground as many other companies in this area utilizingcutting edge technology to fuel growth. Supertech fuses this technology with passionate people and over 30 years of experience in creating the highest performance valves and valve train components available.

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Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 12
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Vendor: SupertechSupertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 12
Regular price $12.48 Sale price$9.99
Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 8
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Vendor: SupertechSupertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 8
Regular price $11.22 Sale price$8.98
Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 12
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Vendor: SupertechSupertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 12
Regular price $16.91 Sale price$13.53
Supertech Mitsubishi 6.6mm Viton Exhaust Valve Stem Seal (STD Size) - Set of 8
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Vendor: SupertechSupertech Mitsubishi 6.6mm Viton Exhaust Valve Stem Seal (STD Size) - Set of 8
Regular price $12.01 Sale price$9.61
Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Polyacrylic Intake Valve Stem Seal - Set of 8
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Vendor: SupertechSupertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Polyacrylic Intake Valve Stem Seal - Set of 8
Regular price $8.23 Sale price$6.59
Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Viton Exhaust Valve Stem Seal - Set of 8
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Vendor: SupertechSupertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Viton Exhaust Valve Stem Seal - Set of 8
Regular price $12.01 Sale price$9.61
Supertech Honda 5.5mm Viton Exhaust Valve Stem Seal - Set of 8
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Vendor: SupertechSupertech Honda 5.5mm Viton Exhaust Valve Stem Seal - Set of 8
Regular price $12.01 Sale price$9.61
Supertech Toyota GR Corolla G16E-GTS 32.8 x 5.48 x 113.6mm Blk Nitrided Intake Valve - Set of 6
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Vendor: SupertechSupertech Toyota GR Corolla G16E-GTS 32.8 x 5.48 x 113.6mm Blk Nitrided Intake Valve - Set of 6
Regular price $196.78 Sale price$157.47
Supertech Toyota 4AGE 16V Black Nitrided Intake Valve - Set of 8
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Vendor: SupertechSupertech Toyota 4AGE 16V Black Nitrided Intake Valve - Set of 8
Regular price $234.16 Sale price$187.39
Supertech Toyota Supra 2JZ Black Nitrided Intake Valve - +1mm Oversize - Set of 12
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Vendor: SupertechSupertech Toyota Supra 2JZ Black Nitrided Intake Valve - +1mm Oversize - Set of 12
Regular price $357.15 Sale price$285.81
Supertech Toyota Supra 1JZGTE Black Nitrided Intake Valve - Set of 12
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Vendor: SupertechSupertech Toyota Supra 1JZGTE Black Nitrided Intake Valve - Set of 12
Regular price $340.14 Sale price$272.19
Supertech Toyota 4AGE 16V Black Nitrided Exhaust Valve - Set of 8
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Vendor: SupertechSupertech Toyota 4AGE 16V Black Nitrided Exhaust Valve - Set of 8
Regular price $232.35 Sale price$185.93