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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User 1
-20%
Vendor: SupertechSupertech Nissan SKYLINE RB25 DOHC 24V (w/Solid Lifters) Dual Valve Spring Kit
Regular price $1,102.84 Sale price $882.47
User 1
-20%
Vendor: SupertechSupertech Mazda Miata 1.6L Dual Valve Spring Kit (70lbs at 34.2mm Installed Height)
Regular price $736.44 Sale price $589.28
Supertech Audi/VW TFSI/EA888/EA113 Single Valve Spring - Set of 16
-20%
Vendor: SupertechSupertech Audi/VW TFSI/EA888/EA113 Single Valve Spring - Set of 16
Regular price $261.34 Sale price $209.12
User 1
-20%
Vendor: SupertechSupertech Toyota 4AGE 16V Black Nitrided Exhaust Valve - Set of 8
Regular price $222.43 Sale price $177.98
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User 1
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Vendor: SupertechSupertech BMW B58 Beehive Valve Spring Kit (Set Pressure 84 at 37mm)
Regular price $1,237.22 Sale price $989.99
Supertech 01-06 Honda K20A Bore 87mm Dia 0.85mm Thick MLS Head Gasket
-20%
Vendor: SupertechSupertech 01-06 Honda K20A Bore 87mm Dia 0.85mm Thick MLS Head Gasket
Regular price $153.79 Sale price $123.06
User 1
-20%
Vendor: SupertechSupertech Titanium Retainer for H1000 Series Springs
Regular price $19.37 Sale price $15.50
User 1
-20%
Vendor: SupertechSupertech BMW M50/S50/M52/S52/M54 Dual Valve Spring Kit
Regular price $974.00 Sale price $779.37
User 1
-20%
Vendor: SupertechSupertech Audi/VW 2.5T FSI Inconel Exhaust Valve 28.00mm (std) Head Dia. - Set of 10
Regular price $463.43 Sale price $370.82
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Vendor: SupertechSupertech Mazda Miata 1.8L Black Nitrided Intake Valve - Set of 8
Regular price $234.33 Sale price $187.50
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User 1
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Vendor: SupertechSupertech BMW N54B30A Sodium Filled Inconel Exhaust Valve - Set of 12 (Use w/Locks)
Regular price $866.55 Sale price $693.39
Supertech Subaru EJ25/Toyota 3SGTE/4AGE 16V / 7MGTE 6mm Polyacrylic Int Valve Stem Seal - Set of 12
-20%
Supertech Honda 7mm Viton Intake & Exhaust Valve Stem Seal - Set of 12
-20%
Vendor: SupertechSupertech Honda 7mm Viton Intake & Exhaust Valve Stem Seal - Set of 12
Regular price $15.67 Sale price $12.54
Supertech Honda 5.5mm Polyacrylic Intake Valve Stem Seal - Set of 8
-20%
Vendor: SupertechSupertech Honda 5.5mm Polyacrylic Intake Valve Stem Seal - Set of 8
Regular price $7.26 Sale price $5.81
Supertech Titanium Retainer for H1000 Series Springs - Set of 16
-20%
Vendor: SupertechSupertech Titanium Retainer for H1000 Series Springs - Set of 16
Regular price $309.74 Sale price $247.85
Supertech 5mm Single Groove Valve Lock Conversion - Set of 32 (Req 2 Per Valve)
-20%
Vendor: SupertechSupertech 5mm Single Groove Valve Lock Conversion - Set of 32 (Req 2 Per Valve)
Regular price $126.59 Sale price $101.30
Supertech BMW S54 Manganese Bronze Intake/Exhaust Valve Guide 6mm Stem 12.03mm OD - Set of 12
-20%
Supertech VW 1.8L/2.0L 8V 16V Black Nitrided Intake Valve - +0.5mm Oversize - Set of 10
-20%
Supertech VW 2.0L 16V 32x6.95x95.5mm Dish Black Nitrided Intake Valve - Set of 10
-20%
Vendor: SupertechSupertech VW 2.0L 16V 32x6.95x95.5mm Dish Black Nitrided Intake Valve - Set of 10
Regular price $312.26 Sale price $249.86
Supertech VW VR6 2.8L Black Nitrided Intake Valve - Set of 6
-20%
Vendor: SupertechSupertech VW VR6 2.8L Black Nitrided Intake Valve - Set of 6
Regular price $187.37 Sale price $149.93