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Original price $805.59
Original price $805.59 - Original price $805.59
Original price $805.59
Current price $644.66
$644.66 - $644.66
Current price $644.66

Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit

Supertech
In stock

Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit

Original price $805.59
Original price $805.59 - Original price $805.59
Original price $805.59
Current price $644.66
$644.66 - $644.66
Current price $644.66
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Original price $245.80
Original price $245.80 - Original price $245.80
Original price $245.80
Current price $196.69
$196.69 - $196.69
Current price $196.69

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

Supertech
Low stock

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

Original price $245.80
Original price $245.80 - Original price $245.80
Original price $245.80
Current price $196.69
$196.69 - $196.69
Current price $196.69
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Original price $245.85
Original price $245.85 - Original price $245.85
Original price $245.85
Current price $196.74
$196.74 - $196.74
Current price $196.74

Supertech Mazda Miata 1.6L Black Nitrided Intake Valve - +1mm Oversize - Set of 8

Supertech
In stock

Supertech Mazda Miata 1.6L Black Nitrided Intake Valve - +1mm Oversize - Set of 8

Original price $245.85
Original price $245.85 - Original price $245.85
Original price $245.85
Current price $196.74
$196.74 - $196.74
Current price $196.74
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Original price $245.85
Original price $245.85 - Original price $245.85
Original price $245.85
Current price $196.74
$196.74 - $196.74
Current price $196.74

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

Supertech
Low stock

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

Original price $245.85
Original price $245.85 - Original price $245.85
Original price $245.85
Current price $196.74
$196.74 - $196.74
Current price $196.74
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Original price $245.85
Original price $245.85 - Original price $245.85
Original price $245.85
Current price $196.74
$196.74 - $196.74
Current price $196.74

Supertech Mazda Miata 1.6L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8

Supertech
In stock

Supertech Mazda Miata 1.6L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8

Original price $245.85
Original price $245.85 - Original price $245.85
Original price $245.85
Current price $196.74
$196.74 - $196.74
Current price $196.74
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Original price $823.26
Original price $823.26 - Original price $823.26
Original price $823.26
Current price $658.80
$658.80 - $658.80
Current price $658.80

Supertech Mazda Miata 1.6L 79.0 mm Bore -3.7cc Flat Top 10.6:1 CR Pistons - Set of 4 (Excl Rings)

Supertech
Low stock

Supertech Mazda Miata 1.6L 79.0 mm Bore -3.7cc Flat Top 10.6:1 CR Pistons - Set of 4 (Excl Rings)

Original price $823.26
Original price $823.26 - Original price $823.26
Original price $823.26
Current price $658.80
$658.80 - $658.80
Current price $658.80
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Original price $823.26
Original price $823.26 - Original price $823.26
Original price $823.26
Current price $658.80
$658.80 - $658.80
Current price $658.80

Supertech Mazda Miata 1.6L 79.0 mm Bore -10.5cc Dish 8.8:1 CR Pistons - Set of 4 (Excl Rings)

Supertech
Low stock

Supertech Mazda Miata 1.6L 79.0 mm Bore -10.5cc Dish 8.8:1 CR Pistons - Set of 4 (Excl Rings)

Original price $823.26
Original price $823.26 - Original price $823.26
Original price $823.26
Current price $658.80
$658.80 - $658.80
Current price $658.80
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Original price $823.26
Original price $823.26 - Original price $823.26
Original price $823.26
Current price $658.80
$658.80 - $658.80
Current price $658.80

Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings)

Supertech
Low stock

Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings)

Original price $823.26
Original price $823.26 - Original price $823.26
Original price $823.26
Current price $658.80
$658.80 - $658.80
Current price $658.80
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Original price $98.59
Original price $98.59 - Original price $98.59
Original price $98.59
Current price $78.89
$78.89 - $78.89
Current price $78.89

Supertech Mazda 1.8L Exhaust Valve Guide- Set of 8

Supertech
Low stock

Supertech Mazda 1.8L Exhaust Valve Guide- Set of 8

Original price $98.59
Original price $98.59 - Original price $98.59
Original price $98.59
Current price $78.89
$78.89 - $78.89
Current price $78.89
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Original price $452.04
Original price $452.04 - Original price $452.04
Original price $452.04
Current price $361.74
$361.74 - $361.74
Current price $361.74

Supertech Hyundai Veloster 16V Beehive Valve Spring Kit 75lbs - 33.5mm / 172 - 10mm Lift / 22.2mm CB

Supertech
Low stock

Supertech Hyundai Veloster 16V Beehive Valve Spring Kit 75lbs - 33.5mm / 172 - 10mm Lift / 22.2mm CB

Original price $452.04
Original price $452.04 - Original price $452.04
Original price $452.04
Current price $361.74
$361.74 - $361.74
Current price $361.74
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Original price $1,268.26
Original price $1,268.26 - Original price $1,268.26
Original price $1,268.26
Current price $1,014.90
$1,014.90 - $1,014.90
Current price $1,014.90

Supertech Hyundai 3.8L 24V Dual Valve Spring Kit

Supertech
In stock

Supertech Hyundai 3.8L 24V Dual Valve Spring Kit

Original price $1,268.26
Original price $1,268.26 - Original price $1,268.26
Original price $1,268.26
Current price $1,014.90
$1,014.90 - $1,014.90
Current price $1,014.90
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Original price $786.68
Original price $786.68 - Original price $786.68
Original price $786.68
Current price $629.53
$629.53 - $629.53
Current price $629.53

Supertech Hyundai 2.0L Turbo Theta L4 Dual Valve Spring Kit (Use OEM Seal-Seat)

Supertech
In stock

Supertech Hyundai 2.0L Turbo Theta L4 Dual Valve Spring Kit (Use OEM Seal-Seat)

Original price $786.68
Original price $786.68 - Original price $786.68
Original price $786.68
Current price $629.53
$629.53 - $629.53
Current price $629.53
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Original price $238.10
Original price $238.10 - Original price $238.10
Original price $238.10
Current price $190.54
$190.54 - $190.54
Current price $190.54

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

Supertech
Low stock

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

Original price $238.10
Original price $238.10 - Original price $238.10
Original price $238.10
Current price $190.54
$190.54 - $190.54
Current price $190.54
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Original price $238.10
Original price $238.10 - Original price $238.10
Original price $238.10
Current price $190.54
$190.54 - $190.54
Current price $190.54

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

Supertech
Low stock

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

Original price $238.10
Original price $238.10 - Original price $238.10
Original price $238.10
Current price $190.54
$190.54 - $190.54
Current price $190.54
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Original price $234.16
Original price $234.16 - Original price $234.16
Original price $234.16
Current price $187.39
$187.39 - $187.39
Current price $187.39

Supertech Honda/Acura K20/K24 Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8

Supertech
In stock

Supertech Honda/Acura K20/K24 Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8

Original price $234.16
Original price $234.16 - Original price $234.16
Original price $234.16
Current price $187.39
$187.39 - $187.39
Current price $187.39
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Original price $243.71
Original price $243.71 - Original price $243.71
Original price $243.71
Current price $195.02
$195.02 - $195.02
Current price $195.02

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

Supertech
Low stock

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

Original price $243.71
Original price $243.71 - Original price $243.71
Original price $243.71
Current price $195.02
$195.02 - $195.02
Current price $195.02
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Original price $81.18
Original price $81.18 - Original price $81.18
Original price $81.18
Current price $64.97
$64.97 - $64.97
Current price $64.97

Supertech Honda S2000 Manganese Bronze Intake Valve Guide 5.5mm Stem - Set of 8

Supertech
Out of stock

Supertech Honda S2000 Manganese Bronze Intake Valve Guide 5.5mm Stem - Set of 8

Original price $81.18
Original price $81.18 - Original price $81.18
Original price $81.18
Current price $64.97
$64.97 - $64.97
Current price $64.97
Sold out
Original price $81.18
Original price $81.18 - Original price $81.18
Original price $81.18
Current price $64.97
$64.97 - $64.97
Current price $64.97

Supertech Honda S2000 Manganese Bronze Exhaust Valve Guide 5.5mm Stem - Set of 8

Supertech
Low stock

Supertech Honda S2000 Manganese Bronze Exhaust Valve Guide 5.5mm Stem - Set of 8

Original price $81.18
Original price $81.18 - Original price $81.18
Original price $81.18
Current price $64.97
$64.97 - $64.97
Current price $64.97
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Original price $151.82
Original price $151.82 - Original price $151.82
Original price $151.82
Current price $121.49
$121.49 - $121.49
Current price $121.49

Supertech Honda RSX / S2000 Spring Seat Locator for Dual Spring H1020 Series - Set of 16

Supertech
Low stock

Supertech Honda RSX / S2000 Spring Seat Locator for Dual Spring H1020 Series - Set of 16

Original price $151.82
Original price $151.82 - Original price $151.82
Original price $151.82
Current price $121.49
$121.49 - $121.49
Current price $121.49
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Original price $12.01
Original price $12.01 - Original price $12.01
Original price $12.01
Current price $9.61
$9.61 - $9.61
Current price $9.61

Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Viton Exhaust Valve Stem Seal - Set of 8

Supertech
In stock

Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Viton Exhaust Valve Stem Seal - Set of 8

Original price $12.01
Original price $12.01 - Original price $12.01
Original price $12.01
Current price $9.61
$9.61 - $9.61
Current price $9.61
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Original price $8.23
Original price $8.23 - Original price $8.23
Original price $8.23
Current price $6.59
$6.59 - $6.59
Current price $6.59

Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Polyacrylic Intake Valve Stem Seal - Set of 8

Supertech
In stock

Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Polyacrylic Intake Valve Stem Seal - Set of 8

Original price $8.23
Original price $8.23 - Original price $8.23
Original price $8.23
Current price $6.59
$6.59 - $6.59
Current price $6.59
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Original price $69.60
Original price $69.60 - Original price $69.60
Original price $69.60
Current price $55.70
$55.70 - $55.70
Current price $55.70

Supertech Honda LS / H23 Series Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8

Supertech
Low stock

Supertech Honda LS / H23 Series Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8

Original price $69.60
Original price $69.60 - Original price $69.60
Original price $69.60
Current price $55.70
$55.70 - $55.70
Current price $55.70
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Original price $922.70
Original price $922.70 - Original price $922.70
Original price $922.70
Current price $738.37
$738.37 - $738.37
Current price $738.37

Supertech Honda K24Z7 Dual Valve Spring Kit

Supertech
In stock

Supertech Honda K24Z7 Dual Valve Spring Kit

Original price $922.70
Original price $922.70 - Original price $922.70
Original price $922.70
Current price $738.37
$738.37 - $738.37
Current price $738.37
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Original price $830.57
Original price $830.57 - Original price $830.57
Original price $830.57
Current price $664.65
$664.65 - $664.65
Current price $664.65

Supertech Honda K24Z7 Dual Valve Spring Kit

Supertech
Low stock

Supertech Honda K24Z7 Dual Valve Spring Kit

Original price $830.57
Original price $830.57 - Original price $830.57
Original price $830.57
Current price $664.65
$664.65 - $664.65
Current price $664.65
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