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Brand: Supertech
$178.06
Supertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$183.86
Supertech Mazda Miata 1.6L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
Supertech Mazda Miata 1.6L Black Nitrided Exhaust Valve - Set of 8
Supertech Mazda Miata 1.6L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$183.82
Supertech Mazda Miata 1.6L Black Nitrided Intake Valve - Set of 8
$190.46
Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
$187.50
Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - Set of 8
$186.82
Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - Set of 8
$324.74
Supertech Mazda MZR / Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - Set of 8
$188.16
Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Exhaust Valve - Set of 8
$198.27
Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$202.19
$200.83
Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - Set of 8
$196.94
Supertech Mazda/Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - +1mm Oversize - Set of 8
$291.48
Supertech Mazda/Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - Set of 8
$189.80
Supertech Mini Cooper 1.6L Black Nitrided Intake Valve - +1.8mm Oversize - Set of 8
$299.86
Supertech Mini Cooper 1.6L Inconel Exhaust Valve - +3.8mm Oversize - Set of 8
$464.84
Supertech Mini Cooper N14B16 / N18B16 Sodium Filled Inconel Exhaust Valve - +0.8mm OS -...
$217.26
Supertech Mini Cooper R56 N14B16C Black Nitrided Intake Valve - +1mm Oversize - Set of...
Supertech Mini Cooper W11B16A 1.6L Supercharged Black Nitrided Exhaust Valve - Set of 8
$294.30
Supertech Mini Cooper W11B16A 1.6L Supercharged Inconel Exhaust Valve - Set of 8
$273.56
Supertech Mitsubishi 3000GT 6G72 Black Nitrided Intake Valve - +1mm Oversize - Set of 12
$441.47
Supertech Mitsubishi 3000GT 6G72/6G72T Inconel Exhaust Valve - +1mm Oversize - Set of 12
$267.37
Supertech Mitsubishi 4B11 2.0L Turbo DOHC Inconel Exhaust Valve - Set of 8
$192.49
Supertech Mitsubishi 4B11 EVO X Black Nitrided Intake Valve - +1mm Oversize - Set of...
$273.16
Supertech Mitsubishi 4B11 EVO X Inconel Exhaust Valve - +1mm Oversize - Set of 8
$132.00