American performance collection
Valves.
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Supertech
Supertech Mitsubishi 4B11 EVO X Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$205.97
$257.39
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Sale
Supertech
Supertech Mitsubishi 4G63/4G63T Black Nitrided Intake Valve - +2mm Oversize - Set of 8
$190.54
$238.10
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Sale
Supertech
Supertech Mitsubishi 4G63/4G63T Black Nitrided Intake Valve - +0.5mm Oversize - Set of 8
$190.58
$238.16
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Supertech
Supertech Mitsubishi 4G63 Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
$182.62
$228.21
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Supertech
Supertech Mitsubishi 4B11 EVO X Inconel Exhaust Valve - +1mm Oversize - Set of 8
$292.30
$365.27
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Supertech
Supertech VW 1.8L/2.0L 8V Black Nitrided Exhaust Valve - +2mm Oversize - Set of 4
$106.06
$132.53
Sale
Supertech
Supertech Nissan GTR VR38DETT Exhaust Valve - 32.15(STD) 3.15mm Tip - Inconel/Undercut/Dish
$42.20
$52.74
Sale
Supertech
Supertech Mitsubishi 4G63/4G63T Inconel Exhaust Valve - +2mm Oversize - Set of 8
$345.53
$431.78
Sale
Supertech
Supertech VW 1.8L/2.0L 8V Black Nitrided Exhaust Valve - +1mm Oversize - Set of 4
$106.09
$132.57
Sale
Sale
Supertech
Supertech Mitsubishi 4G63/4G63T Sodium Filled Inconel Exhaust Valve - +1mm Oversize - Set of 8
$485.29
$606.43
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Sale
Sale
Supertech
Supertech Mitsubishi 4G63/4G63T Inconel Exhaust Valve - +1mm Oversize - Set of 8
$313.92
$392.29
Sale
Manley Performance
Manley 90-99 Mazda Miata 1.8L (BP056) DOHC 16 Intake 33mm Stainless Race Master Valve - Single
$26.39
$32.99
Sale
Supertech
Supertech VW 1.8L/2.0L 8V Black Nitrided Exhaust Valve - +2mm Oversize - Set of 4
$121.66
$152.02