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IMPORTANT: Our products are for racing and may NOT be street legal. Products in the website DON'T come directly from our store - - - - - - CONTACT US before visiting
CONTACT US before visiting to check availability. Products may not be street legal.

Engine Valves + Parts

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Original price $247.78
Original price $247.78 - Original price $247.78
Original price $247.78
Current price $198.27
$198.27 - $198.27
Current price $198.27

Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - +1mm Oversize - Set of 8

Supertech
Only 5 left!

Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - +1mm Oversize - Set of 8

Original price $250.98
Original price $250.98 - Original price $250.98
Original price $250.98
Current price $200.83
$200.83 - $200.83
Current price $200.83

Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - Set of 8

Supertech
7 in stock

Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - Set of 8

Original price $234.33
Original price $234.33 - Original price $234.33
Original price $234.33
Current price $187.50
$187.50 - $187.50
Current price $187.50

Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - Set of 8

Supertech
Only 1 left!

Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - Set of 8

Original price $233.47
Original price $233.47 - Original price $233.47
Original price $233.47
Current price $186.82
$186.82 - $186.82
Current price $186.82

Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - +1mm Oversize - Set of 8

Supertech
Only 5 left!

Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - +1mm Oversize - Set of 8

Original price $229.77
Original price $229.77 - Original price $229.77
Original price $229.77
Current price $183.86
$183.86 - $183.86
Current price $183.86

Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - Set of 8

Supertech
Only 5 left!

Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - Set of 8

Original price $229.72
Original price $229.72 - Original price $229.72
Original price $229.72
Current price $183.82
$183.82 - $183.82
Current price $183.82

Supertech Mazda Miata 1.6L Black Nitrided Intake Valve - Set of 8

Supertech
Only 3 left!

Supertech Mazda Miata 1.6L Black Nitrided Intake Valve - Set of 8

Original price $235.15
Original price $235.15 - Original price $235.15
Original price $235.15
Current price $188.16
$188.16 - $188.16
Current price $188.16

Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8

Supertech
6 in stock

Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8

Original price $233.47
Original price $233.47 - Original price $233.47
Original price $233.47
Current price $186.82
$186.82 - $186.82
Current price $186.82

Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Exhaust Valve - Set of 8

Supertech
Only 4 left!

Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Exhaust Valve - Set of 8

Original price $238.02
Original price $238.02 - Original price $238.02
Original price $238.02
Current price $190.46
$190.46 - $190.46
Current price $190.46

Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8

Supertech
Only 4 left!

Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8

Original price $234.33
Original price $234.33 - Original price $234.33
Original price $234.33
Current price $187.50
$187.50 - $187.50
Current price $187.50

Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - Set of 8

Supertech
Only 5 left!

Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - Set of 8

Original price $229.77
Original price $229.77 - Original price $229.77
Original price $229.77
Current price $183.86
$183.86 - $183.86
Current price $183.86

Supertech Mazda Miata 1.6L Black Nitrided Exhaust Valve - Set of 8

Supertech
Only 3 left!

Supertech Mazda Miata 1.6L Black Nitrided Exhaust Valve - Set of 8

Original price $235.15
Original price $235.15 - Original price $235.15
Original price $235.15
Current price $188.16
$188.16 - $188.16
Current price $188.16

Supertech Mazda/Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - +1mm Oversize - Set of 8

Supertech
Only 4 left!

Supertech Mazda/Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - +1mm Oversize - Set of 8

Original price $364.27
Original price $364.27 - Original price $364.27
Original price $364.27
Current price $291.48
$291.48 - $291.48
Current price $291.48

Supertech Mazda/Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - Set of 8

Supertech
Only 5 left!

Supertech Mazda/Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - Set of 8

Original price $405.83
Original price $405.83 - Original price $405.83
Original price $405.83
Current price $324.74
$324.74 - $324.74
Current price $324.74

Supertech Mazda MZR / Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - Set of 8

Supertech
6 in stock

Supertech Mazda MZR / Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - Set of 8

Original price $360.89
Original price $360.89 - Original price $360.89
Original price $360.89
Current price $288.78
$288.78 - $288.78
Current price $288.78

Supertech Mazda Miata 1.8L Inconel Exhaust Valve - +1mm Oversize - Set of 8

Supertech
Only 5 left!

Supertech Mazda Miata 1.8L Inconel Exhaust Valve - +1mm Oversize - Set of 8

Original price $135.51
Original price $135.51 - Original price $135.51
Original price $135.51
Current price $108.43
$108.43 - $108.43
Current price $108.43

Supertech Honda B16A/B18C Black Nitrided Intake Valve - Set of 8

Supertech
10 in stock

Supertech Honda B16A/B18C Black Nitrided Intake Valve - Set of 8

Original price $232.48
Original price $232.48 - Original price $232.48
Original price $232.48
Current price $186.02
$186.02 - $186.02
Current price $186.02

Supertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Set of 8

Supertech
Only 3 left!

Supertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Set of 8

Original price $232.48
Original price $232.48 - Original price $232.48
Original price $232.48
Current price $186.02
$186.02 - $186.02
Current price $186.02

Supertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Set of 8

Supertech
Only 3 left!

Supertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Set of 8

Original price $240.58
Original price $240.58 - Original price $240.58
Original price $240.58
Current price $192.50
$192.50 - $192.50
Current price $192.50

Supertech Honda K20/K24 Black Nitrided Intake Valve - +2mm Oversize - Set of 8

Supertech
Only 3 left!

Supertech Honda K20/K24 Black Nitrided Intake Valve - +2mm Oversize - Set of 8

Original price $222.53
Original price $222.53 - Original price $222.53
Original price $222.53
Current price $178.06
$178.06 - $178.06
Current price $178.06

Supertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1mm Oversize - Set of 8

Supertech
Only 4 left!

Supertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1mm Oversize - Set of 8

Original price $222.48
Original price $222.48 - Original price $222.48
Original price $222.48
Current price $178.02
$178.02 - $178.02
Current price $178.02

Supertech Honda K20/K24 Black Nitrided Intake Valve - Set of 8

Supertech
10 in stock

Supertech Honda K20/K24 Black Nitrided Intake Valve - Set of 8

Original price $222.53
Original price $222.53 - Original price $222.53
Original price $222.53
Current price $178.06
$178.06 - $178.06
Current price $178.06

Supertech Honda K20/K24 Black Nitrided Intake Valve - Set of 8

Supertech
9 in stock

Supertech Honda K20/K24 Black Nitrided Intake Valve - Set of 8

Original price $213.23
Original price $213.23 - Original price $213.23
Original price $213.23
Current price $170.63
$170.63 - $170.63
Current price $170.63

Supertech Honda B16A/B17A/B18C Black Nitrided Intake Valve - Set of 8

Supertech
Only 5 left!

Supertech Honda B16A/B17A/B18C Black Nitrided Intake Valve - Set of 8

Original price $222.53
Original price $222.53 - Original price $222.53
Original price $222.53
Current price $178.06
$178.06 - $178.06
Current price $178.06

Supertech Honda H22A1/H22A4 Black Nitrided Intake Valve - Set of 8

Supertech
Only 3 left!

Supertech Honda H22A1/H22A4 Black Nitrided Intake Valve - Set of 8

Original price $215.79
Original price $215.79 - Original price $215.79
Original price $215.79
Current price $172.67
$172.67 - $172.67
Current price $172.67

Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8

Supertech
Out of stock

Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8

Original price $213.29
Original price $213.29 - Original price $213.29
Original price $213.29
Current price $170.67
$170.67 - $170.67
Current price $170.67

Supertech Honda B16A/B18C Black Nitrided Intake Valve - Set of 8

Supertech
9 in stock

Supertech Honda B16A/B18C Black Nitrided Intake Valve - Set of 8

Original price $140.06
Original price $140.06 - Original price $140.06
Original price $140.06
Current price $112.08
$112.08 - $112.08
Current price $112.08

Supertech Honda B16A/B18C Black Nitrided Exhaust Valve - Set of 8

Supertech
13 in stock

Supertech Honda B16A/B18C Black Nitrided Exhaust Valve - Set of 8

Original price $227.77
Original price $227.77 - Original price $227.77
Original price $227.77
Current price $182.26
$182.26 - $182.26
Current price $182.26

Supertech Honda K20 / F20C1/F22C1 Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8

Supertech
Only 5 left!

Supertech Honda K20 / F20C1/F22C1 Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8

Original price $227.77
Original price $227.77 - Original price $227.77
Original price $227.77
Current price $182.26
$182.26 - $182.26
Current price $182.26

Supertech Honda/Acura K20/F20 Black Nitrided Exhaust Valve - 31mm Std - Set of 8

Supertech
Only 4 left!

Supertech Honda/Acura K20/F20 Black Nitrided Exhaust Valve - 31mm Std - Set of 8

Original price $218.85
Original price $218.85 - Original price $218.85
Original price $218.85
Current price $175.12
$175.12 - $175.12
Current price $175.12

Supertech Honda K20/K24 Black Nitrided Exhaust Valve - Set of 8

Supertech
6 in stock

Supertech Honda K20/K24 Black Nitrided Exhaust Valve - Set of 8

Original price $218.85
Original price $218.85 - Original price $218.85
Original price $218.85
Current price $175.12
$175.12 - $175.12
Current price $175.12

Supertech Honda K20/K24 Black Nitrided Exhaust Valve - Set of 8

Supertech
7 in stock

Supertech Honda K20/K24 Black Nitrided Exhaust Valve - Set of 8

Original price $210.60
Original price $210.60 - Original price $210.60
Original price $210.60
Current price $168.52
$168.52 - $168.52
Current price $168.52

Supertech Honda D16Z6/D16Y/D15B/D17A Black Nitrided Exhaust Valve - Set of 8

Supertech
6 in stock

Supertech Honda D16Z6/D16Y/D15B/D17A Black Nitrided Exhaust Valve - Set of 8

Original price $210.60
Original price $210.60 - Original price $210.60
Original price $210.60
Current price $168.52
$168.52 - $168.52
Current price $168.52

Supertech Honda B16A/B17A/B18C Black Nitrided Exhaust Valve - Set of 8

Supertech
Only 5 left!

Supertech Honda B16A/B17A/B18C Black Nitrided Exhaust Valve - Set of 8

Original price $202.00
Original price $202.00 - Original price $202.00
Original price $202.00
Current price $161.64
$161.64 - $161.64
Current price $161.64

Supertech Honda H22A1/H22A4 Black Nitrided Exhaust Valve - Set of 8

Supertech
Only 5 left!

Supertech Honda H22A1/H22A4 Black Nitrided Exhaust Valve - Set of 8

Original price $210.60
Original price $210.60 - Original price $210.60
Original price $210.60
Current price $168.52
$168.52 - $168.52
Current price $168.52

Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8

Supertech
Out of stock

Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8

Original price $210.53
Original price $210.53 - Original price $210.53
Original price $210.53
Current price $168.46
$168.46 - $168.46
Current price $168.46

Supertech Honda B16A/B18C Black Nitride Exhaust Valve - Set of 8

Supertech
Only 4 left!

Supertech Honda B16A/B18C Black Nitride Exhaust Valve - Set of 8

Original price $324.55
Original price $324.55 - Original price $324.55
Original price $324.55
Current price $259.70
$259.70 - $259.70
Current price $259.70

Supertech Honda K20/K24/F20C1/F22C1 Inconel Exhaust Valve - +1mm Oversize - Set of 8

Supertech
Only 3 left!

Supertech Honda K20/K24/F20C1/F22C1 Inconel Exhaust Valve - +1mm Oversize - Set of 8

Original price $324.55
Original price $324.55 - Original price $324.55
Original price $324.55
Current price $259.70
$259.70 - $259.70
Current price $259.70

Supertech Honda K20/K24 Inconel Exhaust Valve - Set of 8

Supertech
Only 5 left!

Supertech Honda K20/K24 Inconel Exhaust Valve - Set of 8

Original price $420.78
Original price $420.78 - Original price $420.78
Original price $420.78
Current price $336.70
$336.70 - $336.70
Current price $336.70

Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8

Supertech
Only 3 left!

Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8

Original price $412.25
Original price $412.25 - Original price $412.25
Original price $412.25
Current price $329.88
$329.88 - $329.88
Current price $329.88

Supertech Honda H22A1/H22A4 Inconcel Exhaust Valve - +1mm Oversize - Set of 8

Supertech
Out of stock

Supertech Honda H22A1/H22A4 Inconcel Exhaust Valve - +1mm Oversize - Set of 8

Original price $549.76
Original price $549.76 - Original price $549.76
Original price $549.76
Current price $439.91
$439.91 - $439.91
Current price $439.91

Supertech Honda B16A/B18C Sodium Filled Inconel Exhaust Valve - Set of 8

Supertech
Only 5 left!

Supertech Honda B16A/B18C Sodium Filled Inconel Exhaust Valve - Set of 8

Original price $324.55
Original price $324.55 - Original price $324.55
Original price $324.55
Current price $259.70
$259.70 - $259.70
Current price $259.70

Supertech Honda B16A/B18C Inconel Exhaust Valve - Set of 8

Supertech
Only 5 left!

Supertech Honda B16A/B18C Inconel Exhaust Valve - Set of 8

Original price $249.48
Original price $249.48 - Original price $249.48
Original price $249.48
Current price $199.63
$199.63 - $199.63
Current price $199.63

Supertech Ford Ecoboost 2.0-2.3L Black Nitrided Intake Valve - Set of 8

Supertech
Only 1 left!

Supertech Ford Ecoboost 2.0-2.3L Black Nitrided Intake Valve - Set of 8

Original price $249.48
Original price $249.48 - Original price $249.48
Original price $249.48
Current price $199.63
$199.63 - $199.63
Current price $199.63

Supertech Ford Ecoboost 2.3L Black Nitrided Intake Valve - STD Size - Set of 8

Supertech
Only 4 left!

Supertech Ford Ecoboost 2.3L Black Nitrided Intake Valve - STD Size - Set of 8

Original price $549.44
Original price $549.44 - Original price $549.44
Original price $549.44
Current price $439.65
$439.65 - $439.65
Current price $439.65

Supertech Ford EcoBoost 2.0L/2.3L Sodium Filled Inconel Exhaust Valve - Set of 8

Supertech
Only 5 left!

Supertech Ford EcoBoost 2.0L/2.3L Sodium Filled Inconel Exhaust Valve - Set of 8

Original price $309.11
Original price $309.11 - Original price $309.11
Original price $309.11
Current price $247.34
$247.34 - $247.34
Current price $247.34

Supertech Nissan KA24DE DOHC Cam Follower 34x26x3.5mm (Use w/8mm Shim) - Set of 8

Supertech
8 in stock

Supertech Nissan KA24DE DOHC Cam Follower 34x26x3.5mm (Use w/8mm Shim) - Set of 8

Original price $463.56
Original price $463.56 - Original price $463.56
Original price $463.56
Current price $370.93
$370.93 - $370.93
Current price $370.93

Supertech Cam Follower 31mm x 25.5mm x 3.28 - Set of 12 (Use w/8mm Dia Shim)

Supertech
9 in stock

Supertech Cam Follower 31mm x 25.5mm x 3.28 - Set of 12 (Use w/8mm Dia Shim)

Original price $343.40
Original price $343.40 - Original price $343.40
Original price $343.40
Current price $274.78
$274.78 - $274.78
Current price $274.78

Supertech Miata Cam Follower 30mm x 26mm Height x 16mm (Use w/5.5mm Lash Caps) - Set of 8

Supertech
Only 2 left!

Supertech Miata Cam Follower 30mm x 26mm Height x 16mm (Use w/5.5mm Lash Caps) - Set of 8

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