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Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - Set of 8
$250.72
$200.64
SPTMAEVN-1204-8
Engine Components
Instock
Valves
Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - Set of 8
Supertech Mazda Miata 1.6L Black Nitrided Exhaust Valve - Set of 8
$245.85
$196.74
SPTMAEVN-1100-8
Engine Components
Instock
Valves
Supertech Mazda Miata 1.6L Black Nitrided Exhaust Valve - Set of 8
Supertech Mazda/Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - +1mm Oversize - Set of 8
$381.02
$304.91
SPTMAEVI-2304-8
Engine Components
Instock
Valves
Supertech Mazda/Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - +1mm Oversize - Set of 8
Supertech Mazda MZR / Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - Set of 8
$434.24
$347.49
SPTMAEVI-2301D-6MM-8
Engine Components
Instock
Valves
Supertech Mazda MZR / Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - Set of 8
Supertech Mazda Miata 1.8L Inconel Exhaust Valve - +1mm Oversize - Set of 8
$386.15
$309.01
SPTMAEVI-1206-8
Engine Components
Instock
Valves
Supertech Mazda Miata 1.8L Inconel Exhaust Valve - +1mm Oversize - Set of 8
Supertech Mazda Miata 1.8L Inconel Exhaust Valve - Set of 8
$514.95
$412.08
SPTMAEVI-1204-8
Engine Components
Instock
Valves
Supertech Mazda Miata 1.8L Inconel Exhaust Valve - Set of 8
Supertech Honda B Series VTec Titanium Locking Pin (Set of 8)
$156.22
$125.01
SPTLP-HB
Engine Components
Engine Hardware
Pre-Order
Supertech Honda B Series VTec Titanium Locking Pin (Set of 8)
Supertech Honda B16/B18C Loss Motion Beehive Valve Spring Kit
$135.10
$108.11
SPTLMA-HB
Engine Components
Instock
Valve Springs, Retainers
Supertech Honda B16/B18C Loss Motion Beehive Valve Spring Kit
Supertech BMW M50 Triple Groove Valve Locks - Set of 24
$50.80
$48.52
SPTKPR-VW6-T-24
Engine Components
Instock
Valve Locks
Supertech BMW M50 Triple Groove Valve Locks - Set of 24
Supertech Audi / BMW / Opel 6mm Stem Triple Groove Valve Lock (Req 2 Per Valve) - Set of 16
$37.19
SPTKPR-VW6-T-16
Engine Components
Instock
Valve Locks
Supertech Audi / BMW / Opel 6mm Stem Triple Groove Valve Lock (Req 2 Per Valve) - Set of 16
Supertech 1997+ Mazda Miata 1.6L/1.8L 6mm Valve Lock (Req 2 Per Valve) - Set of 16
$66.28
$58.88
SPTKPR-MIATA97+-16
Engine Components
Instock
Valve Locks
Supertech 1997+ Mazda Miata 1.6L/1.8L 6mm Valve Lock (Req 2 Per Valve) - Set of 16
Supertech Toyota Style 6mm 6 Degree Valve Lock (Req 2 Per Valve) - Set of 32
$124.66
$99.75
SPTKPR-6T-ST-32
Engine Components
Instock
Valve Locks
Supertech Toyota Style 6mm 6 Degree Valve Lock (Req 2 Per Valve) - Set of 32
Supertech Toyota Style 6mm 6 Degree Valve Lock (Req 2 Per Valve) - Set of 24
$93.48
$77.08
SPTKPR-6T-ST-24
Engine Components
Instock
Valve Locks
Supertech Toyota Style 6mm 6 Degree Valve Lock (Req 2 Per Valve) - Set of 24
Supertech 6mm Single Valve Lock Conversion - Set of 32 (Req 2 Per Valve)
$95.82
$78.65
SPTKPR-6S-7-32
Engine Components
Instock
Valve Locks
Supertech 6mm Single Valve Lock Conversion - Set of 32 (Req 2 Per Valve)
Supertech 6mm Single Valve Lock Conversion - Set of 20 (Req 2 Per Valve)
$59.90
$54.61
SPTKPR-6S-7-20
Engine Components
Instock
Valve Locks
Supertech 6mm Single Valve Lock Conversion - Set of 20 (Req 2 Per Valve)
Supertech 6mm Single Valve Lock Conversion - Set of 16 (Req 2 Per Valve)
$47.90
$46.58
SPTKPR-6S-7-16
Engine Components
Instock
Valve Locks
Supertech 6mm Single Valve Lock Conversion - Set of 16 (Req 2 Per Valve)
Supertech Valve Lock 6mm 6 Degree CNC Machined - Set of 24
$93.48
$77.08
SPTKPR-6N-6-ST-24
Engine Components
Instock
Valve Locks
Supertech Valve Lock 6mm 6 Degree CNC Machined - Set of 24
Supertech Valve Lock 6mm 6 Degree CNC Machined - Set of 16
$62.34
$56.24
SPTKPR-6N-6-ST-16
Engine Components
Instock
Valve Locks
Supertech Valve Lock 6mm 6 Degree CNC Machined - Set of 16
Supertech 6.6mm Honda LS Keeper 7 Degree - Set of 32 (Req 2 Per Valve)
$124.66
$99.75
SPTKPR-6.6-LS-32
Engine Components
Instock
Valve Locks
Supertech 6.6mm Honda LS Keeper 7 Degree - Set of 32 (Req 2 Per Valve)
Supertech 5.5mm Valve Lock 7 Degrees - Set of 32 (Req 2 Per Valve)
$124.66
$99.75
SPTKPR-5.5-7A-ST-32
Engine Components
Pre-Order
Valve Locks
Supertech 5.5mm Valve Lock 7 Degrees - Set of 32 (Req 2 Per Valve)
Supertech 5.5mm Valve Lock 7 Degrees - Set of 16 (Req 2 Per Valve)
$62.34
$56.24
SPTKPR-5.5-7A-ST-16
Engine Components
Instock
Valve Locks
Supertech 5.5mm Valve Lock 7 Degrees - Set of 16 (Req 2 Per Valve)
Supertech 5.5mm 7 Degrees .030in Taller Valve Lock (Req 2 Per Valve) - Set of 32
$136.18
$108.98
SPTKPR-5.5-7A-LG-32
Engine Components
Instock
Valve Locks
Supertech 5.5mm 7 Degrees .030in Taller Valve Lock (Req 2 Per Valve) - Set of 32
Supertech 5.5mm Valve Lock 7 Degrees Standard - Set of 32 (Req 2 Per Valve)
$48.98
$47.31
SPTKPR-5.5-7A-32
Engine Components
Instock
Valve Locks
Supertech 5.5mm Valve Lock 7 Degrees Standard - Set of 32 (Req 2 Per Valve)
Supertech 5mm Single Groove Valve Lock Conversion - Set of 32 (Req 2 Per Valve)
$135.45
$108.39
SPTKPR-5.0-7S-32
Engine Components
Instock
Valve Locks
Supertech 5mm Single Groove Valve Lock Conversion - Set of 32 (Req 2 Per Valve)
Supertech 5mm Single Groove Valve Lock Conversion - Set of 24 (Req 2 Per Valve)
$101.58
$82.50
SPTKPR-5.0-7S-24
Engine Components
Instock
Valve Locks
Supertech 5mm Single Groove Valve Lock Conversion - Set of 24 (Req 2 Per Valve)
Supertech Honda B16A/B18C Black Nitrided Intake Valve - Set of 8
$144.99
$116.03
SPTHIVN-200F-8
Commerceinstruments Best Selling Products
Engine Components
Instock
Valves
Supertech Honda B16A/B18C Black Nitrided Intake Valve - Set of 8
Supertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Set of 8
$248.75
$199.05
SPTHIVN-1030F-8
Engine Components
Instock
Valves
Supertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Set of 8
Supertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Set of 8
$248.75
$199.05
SPTHIVN-1030D-8
Engine Components
Instock
Valves
Supertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Set of 8
Supertech Honda K20/K24 Black Nitrided Intake Valve - +2mm Oversize - Set of 8
$257.41
$205.99
SPTHIVN-1023F-8
Engine Components
Instock
Valves
Supertech Honda K20/K24 Black Nitrided Intake Valve - +2mm Oversize - Set of 8
Supertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$238.10
$190.54
SPTHIVN-1022F-8
Engine Components
Instock
Valves
Supertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Supertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$238.10
$190.54
SPTHIVN-1022D-8
Engine Components
Instock
Valves
Supertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Supertech Honda K20/K24 Black Nitrided Intake Valve - Set of 8
$238.05
$190.49
SPTHIVN-1020F-8
Engine Components
Instock
Valves
Supertech Honda K20/K24 Black Nitrided Intake Valve - Set of 8
Supertech Honda K20/K24 Black Nitrided Intake Valve - Set of 8
$238.10
$190.54
SPTHIVN-1020D-8
Engine Components
Instock
Valves
Supertech Honda K20/K24 Black Nitrided Intake Valve - Set of 8
Supertech Honda D16Z6/D16Y/D15B/D17A Black Nitrided Intake Valve - Set of 8
$228.21
$182.62
SPTHIVN-1012-8
Engine Components
Instock
Valves
Supertech Honda D16Z6/D16Y/D15B/D17A Black Nitrided Intake Valve - Set of 8
Supertech Honda B16A/B17A/B18C Black Nitrided Intake Valve - Set of 8
$228.16
$182.58
SPTHIVN-100F-8
Engine Components
Instock
Valves
Supertech Honda B16A/B17A/B18C Black Nitrided Intake Valve - Set of 8
Supertech Honda H22A1/H22A4 Black Nitrided Intake Valve - Set of 8
$238.10
$190.54
SPTHIVN-1006F-8
Engine Components
Pre-Order
Valves
Supertech Honda H22A1/H22A4 Black Nitrided Intake Valve - Set of 8
