Supertech Products
STM carries Supertech valvetrain and engine products for the 4G63 Mitsubishi Evolution, DSM, 4B11 Evo X, 6G72 Stealth/3000GT, Nissan GTR 350Z, 370Z, Toyota Supra 2JZ and B58, Honda, Acura and more. If you don't see what you need, just give us a call!
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Supertech Beehive Valve Spring Kit for 2JZ Supra
$726.53
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Supertech Beehive Valve Spring Kit for 3000GT/Stealth
$667.63
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Supertech Beehive Valve Spring Kit for 4G63 Evo/DSM
$522.33
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Supertech Beehive Valve Spring Kit for EJ WRX/STi
$539.73
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Supertech Beehive Valve Spring Kit for S2000 RSX
$522.33
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Supertech Black Nitride Intake Valves for 4B11 Evo X
$21.77 +
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Supertech Black Nitride Intake Valves for 6G72 3000GT
$20.63 +
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Supertech Black Nitride Intake Valves for Focus RS
$22.57 +
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Supertech Black Nitride Intake Valves for Lamborghini Gallardo
$22.60 +
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Supertech Black Nitride Intake Valves for R35 GTR
$24.38 +
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Supertech Black Nitride Intake Valves for Supra GR
$25.05 +
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Supertech Black Nitride Intake Valves for VQ37VHR 370Z
$22.76 +
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Supertech Black Nitride Valves for 2JZ Supra
$19.81 +
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Supertech Black Nitride Valves for 4G63 Evo/DSM
$19.30 +
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Supertech Black Nitride Valves for Acura RSX TSX K20 K24
$18.00 +
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Supertech Black Nitride Valves for EJ WRX/STi
$19.28 +
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Supertech Black Nitride Valves for Honda B-Series VTEC
$11.54 +
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Supertech Black Nitride Valves for Honda D-Series NON-VTEC
$18.30 +
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Supertech Black Nitride Valves for Honda D-Series VTEC
$17.33 +
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Supertech Black Nitride Valves for Honda Prelude H22
$18.00 +
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Supertech Black Nitride Valves for Honda S2000 F20 F22
$18.74 +
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Supertech Black Nitride Valves for VQ35DE 350Z
$20.24 +
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Supertech Dual Valve Spring Kit for 2020+ Supra GR
$747.60
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Supertech Dual Valve Spring Kit for 2JZ Supra
$661.19 +
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Supertech Dual Valve Spring Kit for 350Z/G35
$674.77
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Supertech Dual Valve Spring Kit for 4G63 Evo/DSM
$508.88
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Supertech Dual Valve Spring Kit for B16 B18C Honda Acura
$393.33 +
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Supertech Dual Valve Spring Kit for EJ WRX/STi
$449.85 +
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Supertech Dual Valve Spring Kit for Evo X
$432.27 +
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Supertech Dual Valve Spring Kit for F20 K20 S2000 RSX
$465.68 +
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Supertech Dual Valve Spring Kit for Focus RS
$532.27
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Supertech Dual Valve Spring Kit for R35 GTR
$725.63
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Supertech Head Gasket for Evo 4/5/6/7/8 (HG-MI4G63-86.3-1.3T)
$127.45
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Supertech Inconel Exhaust Valves for 2JZ Supra
$26.70 +
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Supertech Inconel Exhaust Valves for 4B11 Evo X
$29.29 +
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Supertech Inconel Exhaust Valves for 4G63 Evo/DSM
$31.46 +
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Supertech Inconel Exhaust Valves for 6G72 3000GT
$32.24 +
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Supertech Inconel Exhaust Valves for Acura RSX TSX K20 K24
$28.45 +
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Supertech Inconel Exhaust Valves for EJ WRX/STi
$30.93 +
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Supertech Inconel Exhaust Valves for Focus RS
$52.34 +
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Supertech Inconel Exhaust Valves for Honda B-Series VTEC
$28.45 +
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Supertech Inconel Exhaust Valves for Honda D-Series VTEC
$29.45 +
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Supertech Inconel Exhaust Valves for Honda Prelude H22
$39.27 +
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Supertech Inconel Exhaust Valves for Honda S2000 F20 F22
$28.45 +
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Supertech Inconel Exhaust Valves for R35 GTR
$32.44 +
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Supertech Inconel Exhaust Valves for Supra GR
$48.72 +
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Supertech Inconel Exhaust Valves for VQ35DE 350Z
$30.93 +
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Supertech Inconel Exhaust Valves for VQ37VHR 370Z
$29.55 +
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Supertech Single Valve Spring Kit for 2JZ Supra
$527.78
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Supertech Single Valve Spring Kit for 3000GT/Stealth
$567.08
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Supertech Single Valve Spring Kit for 350Z/G35
$515.40
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Supertech Single Valve Spring Kit for 4G63 Evo/DSM (SPRK-M1007S)
$378.07
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Supertech Spring Seat Locator for 4G63 Evo/DSM
$5.68 +
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Supertech Valve Guides for 2JZ Supra
$6.65 +
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Supertech Valve Guides for 4B11 Evo X
$6.65 +
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Supertech Valve Guides for 4G63 Evo/DSM
$5.20 +
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Supertech Valve Guides for Acura RSX TSX K20 K24
$5.20 +
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Supertech Valve Guides for Honda Acura B16 B18 H22
$5.20 +
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Supertech Valve Guides for Honda D-Series
$5.20 +
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Supertech Valve Guides for Honda S2000 F20 F22
$6.08 +
