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Supertech
Supertech Dual Spring Seat Locator - Set of 16
$121.49$151.82Save $30.33
Sale
Supertech
Supertech Honda K20/K24 Black Nitrided Intake Valve - +2mm Oversize - Set of 8
$205.99$257.41Save $51.42
Sale
Supertech
Supertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$190.54$238.10Save $47.56
Sale
Supertech
Supertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$190.54$238.10Save $47.56
Sale
Supertech
Supertech Honda K24 Series w/K20 Head 87mm Bore +4.5cc Dome 12.5:1 CR Pistons- Set of 4 (Excl Rings)
$658.80$823.26Save $164.46
Sale
Supertech
Supertech Toyota Supra 2JZ Black Nitrided Intake Valve - +1mm Oversize - Set of 12
$285.81$357.15Save $71.34
Sale
Supertech
Supertech Honda K24 w/K20 Head 87.5mm Bore +4.0cc Dome 12.5:1 CR Pistons - Set of 4 (Excl Rings)
$658.80$823.26Save $164.46
Sale
Supertech
Supertech Honda K20 / F20C1/F22C1 Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
$195.02$243.71Save $48.69
Sale
Supertech
Supertech Honda K20/K24 Titanium Black Nitrided Exhaust Valve - Set of 8
$936.92$1,170.80Save $233.88
Sale
Supertech
Supertech Nissan 240SX KA24DE Black Nitrided Intake Valve - +0.5mm Oversize - Set of 8
$209.13$261.33Save $52.20
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Supertech
Supertech Audi/VW 2.0T FSI 16V Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$224.55$280.60Save $56.05
Sale
Supertech
Supertech Subaru EJ20/EJ25 Black Nitrided Intake Valve - +1mm Oversize - Set of 8 (Std Length)
$204.21$255.19Save $50.98
Sale
Supertech
Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$216.35$270.36Save $54.01
Sale
Supertech
Supertech Honda H22 Dual Valve Spring Kit
$511.86$639.64Save $127.78
Sale
Supertech
Supertech Mazda/Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - +1mm Oversize - Set of 8
$304.91$381.02Save $76.11
Sale
Supertech
Supertech Audi/VW 2.5T FSI Black Nitrided Intake Valves 33.85mm(std) Head Dia. - Set of 10
$267.37$334.11Save $66.74
Sale
Supertech
Supertech VW 1.8L/2.0L 8V 16V Black Nitrided Intake Valve - +0.5mm Oversize - Set of 10
$267.37$334.11Save $66.74
Sale
Supertech
Supertech Toyota Supra 2JZ Black Nitrided Intake Valve - Set of 12
$285.73$357.06Save $71.33
Sale
Supertech
Supertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Set of 8
$199.05$248.75Save $49.70
Sale
Supertech
Supertech Honda K20/K24 Black Nitrided Exhaust Valve - Set of 8
$187.39$234.16Save $46.77
Sale
Supertech
Supertech Honda B16A/B18C Sodium Filled Inconel Exhaust Valve - Set of 8
$470.73$588.24Save $117.51
Sale
Supertech
Supertech Honda K20/K24 Black Nitrided Intake Valve - Set of 8
$190.49$238.05Save $47.56
Sale
Supertech
Supertech Honda K20/K24 Black Nitrided Intake Valve - Set of 8
$190.54$238.10Save $47.56
Sale
Supertech
Supertech Toyota Supra 1JZGTE Black Nitrided Intake Valve - Set of 12
$272.19$340.14Save $67.95
Sale
Supertech
Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8
$180.32$225.33Save $45.01
Sale
Supertech
Supertech Honda K20/K24 Black Nitrided Exhaust Valve - Set of 8
$187.39$234.16Save $46.77
Sale
Supertech
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
$639.81$799.52Save $159.71
Sale
Supertech
Supertech Honda K20/K24/F20C1/F22C1 Inconel Exhaust Valve - +1mm Oversize - Set of 8
$277.89$347.26Save $69.37
Sale
Supertech
Supertech Audi/VW 1.8T 5V Black Nitrided Intake Valve - Set of 12
$315.87$394.72Save $78.85
Sale
Supertech
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
$511.86$639.64Save $127.78
Sale
Supertech
Supertech Subaru EJ20/EJ25 Inconel Exhaust Valve - +1mm Oversize - Set of 8
$302.09$377.51Save $75.42
Sale
Supertech
Supertech Subaru EJ20/EJ25 Black Nitrided Intake Valve - +0.5mm Oversize - Set of 8
$199.90$249.81Save $49.91
Sale
Supertech
Supertech VW/Audi 2.7T 30V 6cyl Single & Dual Valve Spring Kit
$942.08$1,177.25Save $235.17
Sale
Supertech
Supertech Honda B16A/B17A/B18C Black Nitrided Intake Valve - Set of 8
$182.58$228.16Save $45.58
Sale
Supertech
Supertech Honda B16A/B18C Black Nitrided Intake Valve - Set of 8
$182.62$228.21Save $45.59
Sale
Supertech
Supertech Honda H22 Dual Valve Spring Kit
$511.86$639.64Save $127.78
Sale
Supertech
Supertech Honda H22A1/H22A4 Black Nitrided Exhaust Valve - Set of 8
$172.96$216.14Save $43.18
Sale
Supertech
Supertech Honda B16A/B18C Black Nitride Exhaust Valve - Set of 8
$180.26$225.26Save $45
Sale
Supertech
Supertech Honda B16A/B17A/B18C Black Nitrided Exhaust Valve - Set of 8
$180.32$225.33Save $45.01
Sale
Supertech
Supertech Cam Follower 37.50mm x 28mm x 3.1mm - Set of 8
$347.60$434.40Save $86.80
Sale
Supertech
Supertech Dual Valve Spring - 29/21.80mm-21-15.5mm - 22mm CB - 18.3mm Max Net Lift - Set of 16
$267.81$334.66Save $66.85
Sale
Supertech
Supertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Set of 8
$199.05$248.75Save $49.70
Sale
Supertech
Supertech BMW N54 Turbo 3.0L Inconel Exhaust Valve- Set of 12
$741.98$927.20Save $185.22
Sale
Supertech
Supertech Honda/Acura K20/F20 Black Nitrided Exhaust Valve - 31mm Std - Set of 8
$195.02$243.71Save $48.69
Sale
Supertech
Supertech Audi/VW 1.8T 5V Black Nitrided Intake Valve - Set of 18
$473.79$592.07Save $118.28
Sale
Supertech
Supertech Cam Follower 31mm x 25.5mm x 3.28 - Set of 12 (Use w/8mm Dia Shim)
$426.60$533.09Save $106.49
Sale
Supertech
Supertech Ford/Mazda 2.0L/2.3L 89mm Bore +0.5cc Dome 12.8:1/11.5:1 CR Pistons- Set of 4 (Excl Rings)
$658.80$823.26Save $164.46
Sale
Supertech
Supertech Audi/VW 1.8T 5V Black Nitrided Intake Valve - Set of 12
$315.87$394.72Save $78.85