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
$627.29
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Supertech Beehive Valve Spring Kit for 3000GT/Stealth
$576.43
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Supertech Beehive Valve Spring Kit for 4G63 Evo/DSM
$474.72
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Supertech Beehive Valve Spring Kit for EJ WRX/STi
$490.54
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Supertech Beehive Valve Spring Kit for S2000 RSX
$474.72
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Supertech Black Nitride Intake Valves for 4B11 Evo X
from $19.79
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Supertech Black Nitride Intake Valves for Focus RS
from $20.52
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Supertech Black Nitride Intake Valves for Lamborghini Gallardo
from $20.55
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Supertech Black Nitride Intake Valves for R35 GTR
from $22.17
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Supertech Black Nitride Intake Valves for Supra GR
from $22.78
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Supertech Black Nitride Intake Valves for VQ37VHR 370Z
from $20.69
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Supertech Black Nitride Valves for 2JZ Supra
from $18.30
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Supertech Black Nitride Valves for 4G63 Evo/DSM
from $17.54
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Supertech Black Nitride Valves for 6G72 3000GT
from $18.00
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Supertech Black Nitride Valves for Acura RSX TSX K20 K24
from $18.00
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Supertech Black Nitride Valves for EJ WRX/STi
from $19.28
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Supertech Black Nitride Valves for Honda B-Series VTEC
from $11.54
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Supertech Black Nitride Valves for Honda D-Series NON-VTEC
from $18.30
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Supertech Black Nitride Valves for Honda D-Series VTEC
from $17.33
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Supertech Black Nitride Valves for Honda Prelude H22
from $18.00
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Supertech Black Nitride Valves for Honda S2000 F20 F22
from $18.74
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Supertech Black Nitride Valves for VQ35DE 350Z
from $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
from $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
from $409.13
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Supertech Dual Valve Spring Kit for B16 B18C Honda Acura
from $393.33
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Supertech Dual Valve Spring Kit for EJ WRX/STi
from $449.85
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Supertech Dual Valve Spring Kit for Evo X (SPRK-M1012-EX1)
$483.75
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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
$483.75
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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)
$119.45
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Supertech Inconel Exhaust Valves for 2JZ Supra
from $26.70
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Supertech Inconel Exhaust Valves for 4B11 Evo X
from $29.29
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Supertech Inconel Exhaust Valves for 4G63 Evo/DSM
from $31.46
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Supertech Inconel Exhaust Valves for 6G72 3000GT
from $32.24
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Supertech Inconel Exhaust Valves for Acura RSX TSX K20 K24
from $28.45
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Supertech Inconel Exhaust Valves for EJ WRX/STi
from $30.93
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Supertech Inconel Exhaust Valves for Focus RS
from $45.19
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Supertech Inconel Exhaust Valves for Honda B-Series VTEC
from $28.45
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Supertech Inconel Exhaust Valves for Honda D-Series VTEC
from $29.45
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Supertech Inconel Exhaust Valves for Honda Prelude H22
from $36.14
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Supertech Inconel Exhaust Valves for Honda S2000 F20 F22
from $28.45
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Supertech Inconel Exhaust Valves for R35 GTR
from $32.44
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Supertech Inconel Exhaust Valves for Supra GR
from $48.72
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Supertech Inconel Exhaust Valves for VQ35DE 350Z
from $30.93
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Supertech Inconel Exhaust Valves for VQ37VHR 370Z
from $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
$515.40
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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)
$318.98
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Supertech Spring Seat Locator for 4G63 Evo/DSM
from $5.68
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Supertech Valve Guides for 2JZ Supra
from $6.65
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Supertech Valve Guides for 4B11 Evo X
from $6.65
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Supertech Valve Guides for 4G63 Evo/DSM
from $5.20
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Supertech Valve Guides for Acura RSX TSX K20 K24
from $5.20
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Supertech Valve Guides for Honda Acura B16 B18 H22
from $5.20
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Supertech Valve Guides for Honda D-Series
from $5.20
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Supertech Valve Guides for Honda S2000 F20 F22
from $6.08
