Supertech Hyundai 2.0L Turbo Theta L4 Dual Valve Spring Kit (Use OEM Seal-Seat)
$735.22
$588.31
SPTSPRK-HY1015-3
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Supertech Hyundai 2.0L Turbo Theta L4 Dual Valve Spring Kit (Use OEM Seal-Seat)
Supertech Hyundai Veloster 16V Beehive Valve Spring Kit 75lbs - 33.5mm / 172 - 10mm Lift / 22.2mm CB
$422.48
$338.06
SPTSPRK-MC56BE-G4FJ
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Supertech Hyundai Veloster 16V Beehive Valve Spring Kit 75lbs - 33.5mm / 172 - 10mm Lift / 22.2mm CB
Supertech Mazda 1.8L Exhaust Valve Guide- Set of 8
$89.63
$71.72
SPTGDE-MA18-E-8
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Supertech Mazda 1.8L Exhaust Valve Guide- Set of 8
Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings)
$748.44
$598.88
SPTP4-MA785-N10
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Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings)
Supertech Mazda Miata 1.6L 79.0 mm Bore -10.5cc Dish 8.8:1 CR Pistons - Set of 4 (Excl Rings)
$748.44
$598.88
SPTP4-MA790-N10
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Supertech Mazda Miata 1.6L 79.0 mm Bore -10.5cc Dish 8.8:1 CR Pistons - Set of 4 (Excl Rings)
Supertech Mazda Miata 1.6L 79.0 mm Bore -3.7cc Flat Top 10.6:1 CR Pistons - Set of 4 (Excl Rings)
$748.44
$598.88
SPTP4-MA790-N1
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Supertech Mazda Miata 1.6L 79.0 mm Bore -3.7cc Flat Top 10.6:1 CR Pistons - Set of 4 (Excl Rings)
Supertech Mazda Miata 1.6L Black Nitrided Exhaust Valve - Set of 8
$229.77
$183.86
SPTMAEVN-1100-8
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Supertech Mazda Miata 1.6L Black Nitrided Exhaust Valve - Set of 8
Supertech Mazda Miata 1.6L Black Nitrided Intake Valve - Set of 8
$229.72
$183.82
SPTMAIVN-1100-8
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Supertech Mazda Miata 1.6L Black Nitrided Intake Valve - Set of 8
Supertech Mazda Miata 1.6L Dual Valve Spring Kit (70lbs at 34.2mm Installed Height)
$736.44
$589.28
SPTSPRK-MM16D-2
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Supertech Mazda Miata 1.6L Dual Valve Spring Kit (70lbs at 34.2mm Installed Height)
Supertech Mazda Miata 1.6L Single Valve Spring Kit
$659.66
$527.84
SPTSPRK-MM16-S
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Supertech Mazda Miata 1.6L Single Valve Spring Kit
Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
$752.89
$602.45
SPTSPRK-1012-M18D
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Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
Supertech Mazda Miata 1.8L 83.5mm Bore -4cc Dish 8.6:1 CR Pistons - Set of 4 (Excl Rings)
$748.44
$598.88
SPTP4-MA8350-N4
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Supertech Mazda Miata 1.8L 83.5mm Bore -4cc Dish 8.6:1 CR Pistons - Set of 4 (Excl Rings)
Supertech Mazda Miata 1.8L 83.5mm Bore 2.5cc Dome 9.5:1 CR Pistons - Set of 4 (Excl Rings)
$748.44
$598.88
SPTP4-MA8350-P2
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Supertech Mazda Miata 1.8L 83.5mm Bore 2.5cc Dome 9.5:1 CR Pistons - Set of 4 (Excl Rings)
Supertech Mazda Miata 1.8L 84mm Bore -4cc Dish 8.6:1 Pistons - Set of 4 (Excl Rings)
$750.33
$600.39
SPTP4-MA84-N4
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Supertech Mazda Miata 1.8L 84mm Bore -4cc Dish 8.6:1 Pistons - Set of 4 (Excl Rings)
Supertech Mazda Miata 1.8L 84mm Bore 10.5cc Dome 11:1 CR Pistons - Set of 4 (Excl Rings)
$748.44
$598.88
SPTP4-MA84-P10
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Supertech Mazda Miata 1.8L 84mm Bore 10.5cc Dome 11:1 CR Pistons - Set of 4 (Excl Rings)
Supertech Mazda Miata 1.8L 84mm Bore 2.5cc Dome 9.5:1 CR Pistons - Set of 4 (Excl Rings)
$748.44
$598.88
SPTP4-MA84-P2
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Supertech Mazda Miata 1.8L 84mm Bore 2.5cc Dome 9.5:1 CR Pistons - Set of 4 (Excl Rings)
Supertech Mazda Miata 1.8L 85mm Bore 10cc Dome 11:1 CR Pistons - Set of 4 (Excl Rings)
$748.44
$598.88
SPTP4-MA85-P10
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Supertech Mazda Miata 1.8L 85mm Bore 10cc Dome 11:1 CR Pistons - Set of 4 (Excl Rings)
Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
$238.02
$190.46
SPTMAEVN-1206-8
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Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - Set of 8
$234.33
$187.50
SPTMAEVN-1204-8
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Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - Set of 8
Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$233.47
$186.82
SPTMAIVN-1206-8
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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
$229.77
$183.86
SPTMAIVN-1204-8
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Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - Set of 8
Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - Set of 8
$234.33
$187.50
SPTMAIVN-1208-8
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Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - Set of 8
Supertech Mazda Miata 1.8L Dual Valve Spring Kit
$736.44
$589.28
SPTSPRK-MM18-D
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Supertech Mazda Miata 1.8L Dual Valve Spring Kit
Supertech Mazda Miata 1.8L Inconel Exhaust Valve - +1mm Oversize - Set of 8
$360.89
$288.78
SPTMAEVI-1206-8
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Supertech Mazda Miata 1.8L Inconel Exhaust Valve - +1mm Oversize - Set of 8
Supertech Mazda Miata 1.8L Manganese Bronze Intake Valve Guide - Set of 8
$89.63
$71.72
SPTGDE-MA18-I-8
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Supertech Mazda Miata 1.8L Manganese Bronze Intake Valve Guide - Set of 8
Supertech Mazda Miata 1.8L Single Valve Spring Kit
$659.66
$527.84
SPTSPRK-MM18-S
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Supertech Mazda Miata 1.8L Single Valve Spring Kit
Supertech Mazda MZR / Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - Set of 8
$405.83
$324.74
SPTMAEVI-2301D-6MM-8
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Supertech Mazda MZR / Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - Set of 8
Supertech Mazda MZR 2.3L Intake/Exhaust Valve Guide 6mm Stem - Set of 8
$80.86
$64.71
SPTGDE-DUR16-6MM-8
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Supertech Mazda MZR 2.3L Intake/Exhaust Valve Guide 6mm Stem - Set of 8
Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
$235.15
$188.16
SPTMAEVN-2304F-8
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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
$233.47
$186.82
SPTMAEVN-2301F-8
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Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Exhaust Valve - Set of 8
Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$247.78
$198.27
SPTMAIVN-2304D-8
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Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$252.68
$202.19
SPTMAIVN-2304F-8
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Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - Set of 8
$250.98
$200.83
SPTMAIVN-2301D-6MM-8
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Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - Set of 8
Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - Set of 8
$246.12
$196.94
SPTMAIVN-2301F-8
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Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - Set of 8