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SUPERTECH





SUPERTECH
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 utilizing cutting 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.

Supertech provides the racing market with superior valves and valve train components for virtually every type of racing. Whether it's Drag Racing, Rally, Road Racing or any other type of motorsport, Supertech is sure to have the perfect performance solution for your application. If not, we are always willing to work with you to custom manufacture the solution that is just right for you.




BRAND- ITEM Model Price
SUPERTECH Beehive Valve Springs [Rate 12.8lbs/mm | Spring Top OD 21.30mm | Spring Bottom OD 26.20mm | Coil Bind 25.30mm] (TOYOTA G16E-GR) SUPERTECH

SUPERTECH Beehive Valve Springs [Rate 12.8lbs/mm | Spring Top OD 21.30mm | Spring Bottom OD 26.20mm | Coil Bind 25.30mm] (TOYOTA G16E-GR)

SPR-FCO-BE2-12 $158.63

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SUPERTECH Black Nitride Intake Valve [Head Diameter 32.80mm | Material Stainless Steel 21-4N | Groove Type Single | Length 113.60mm | Stem Diameter 5.468mm] (TOYOTA G16E-GR) SUPERTECH

SUPERTECH Black Nitride Intake Valve [Head Diameter 32.80mm | Material Stainless Steel 21-4N | Groove Type Single | Length 113.60mm | Stem Diameter 5.468mm] (TOYOTA G16E-GR)

TIVN-2033-6 $147.16

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SUPERTECH Black Nitrided Exhaust Valves [Head Dia 30mm | Stem Dia 5.45mm | Length 108.65mm] (HONDA K20 & K24) SUPERTECH

SUPERTECH Black Nitrided Exhaust Valves [Head Dia 30mm | Stem Dia 5.45mm | Length 108.65mm] (HONDA K20 & K24)

HEVN-1020D-8 $151.56

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SUPERTECH Black Nitrided Intake Valves [Head Dia 35mm | Stem Dia 5.48mm | Length 108.85mm] (HONDA K20 & K24) SUPERTECH

SUPERTECH Black Nitrided Intake Valves [Head Dia 35mm | Stem Dia 5.48mm | Length 108.85mm] (HONDA K20 & K24)

HIVN-1020D-8 $154.12

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SUPERTECH Dual Valve Spring Kit [Outer Spring O.D. 24.4mm | Outer Spring I.D. 17.6mm | Inner Spring O.D. 21mm | Inner Spring I.D. 14.2mm | Seat Pressure 75lbs@37mm | Open Pressure 155lbs@10mm | Max Net Lift 12.2mm | Coil Bind 23.2mm | Rate 8lbs/mm] (2020-2022 GR Supra) SUPERTECH

SUPERTECH Dual Valve Spring Kit [Outer Spring O.D. 24.4mm | Outer Spring I.D. 17.6mm | Inner Spring O.D. 21mm | Inner Spring I.D. 14.2mm | Seat Pressure 75lbs@37mm | Open Pressure 155lbs@10mm | Max Net Lift 12.2mm | Coil Bind 23.2mm | Rate 8lbs/mm] (2020-2022 GR Supra)

SPRK-B58B $909.17  $863.71
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SUPERTECH Dual Valve Spring Kit [Outer Spring O.D. 24.4mm | Outer Spring I.D. 17.6mm | Inner Spring O.D. 21mm | Inner Spring I.D. 14.2mm | Seat Pressure 84lbs@37mm | Open Pressure 157lbs@10mm | Max Net Lift 12.2mm | Coil Bind 23.2mm | Rate 7.25lbs/mm] (2020-2022 GR Supra) SUPERTECH

SUPERTECH Dual Valve Spring Kit [Outer Spring O.D. 24.4mm | Outer Spring I.D. 17.6mm | Inner Spring O.D. 21mm | Inner Spring I.D. 14.2mm | Seat Pressure 84lbs@37mm | Open Pressure 157lbs@10mm | Max Net Lift 12.2mm | Coil Bind 23.2mm | Rate 7.25lbs/mm] (2020-2022 GR Supra)

SPRK-B58B-2 $909.17  $863.71
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SUPERTECH Sodium Filled Exhaust Valve [Head Diameter 32mm | Material Inconel-Nimonic/Sodium Filled | Groove Type Single | Length 117.1mm | Stem Diameter 5.465mm] (TOYOTA G16E-GR) SUPERTECH

SUPERTECH Sodium Filled Exhaust Valve [Head Diameter 32mm | Material Inconel-Nimonic/Sodium Filled | Groove Type Single | Length 117.1mm | Stem Diameter 5.465mm] (TOYOTA G16E-GR)

TEVI-2033-HS-6 $324.68  $308.45
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SUPERTECH Valve Stem Seal [Stem Diameter 5.5mm | Guide OD 10.3mm | Seal OD 12.5mm] (TOYOTA 1GR-FE & G16E-GR) SUPERTECH

SUPERTECH Valve Stem Seal [Stem Diameter 5.5mm | Guide OD 10.3mm | Seal OD 12.5mm] (TOYOTA 1GR-FE & G16E-GR)

VS-T5.5I $0.74

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SUPERTECH Valve Stem Seal [Stem Diameter 5.5mm | Guide OD 10.3mm | Seal OD 12.5mm] (TOYOTA 1GR-FE & G16E-GR) SUPERTECH

SUPERTECH Valve Stem Seal [Stem Diameter 5.5mm | Guide OD 10.3mm | Seal OD 12.5mm] (TOYOTA 1GR-FE & G16E-GR)

VS-T5.5-E $1.06

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