Supertech Mini / Dodge Neon / Mitsubishi 420A 6mm Viton Integral Valve Stem Seal - Set of 8
$19.35
$15.49
SPTVSI-M6E-8
Engine Components
New Arrivals
Valve Seals
Supertech Mini / Dodge Neon / Mitsubishi 420A 6mm Viton Integral Valve Stem Seal - Set of 8
Supertech Mini Cooper N14B16 / N18B16 Beehive Valve Spring (Fits OEM Retainer) - Set of 16
$294.30
$235.51
SPTSPR-MC56BE-16
Engine Components
New Arrivals
Valve Springs, Retainers
Supertech Mini Cooper N14B16 / N18B16 Beehive Valve Spring (Fits OEM Retainer) - Set of 16
Supertech Mini Cooper N14B16 / N18B16 Sodium Filled Inconel Exhaust Valve - +0.8mm OS - Set of 8
$621.58
$497.41
SPTMCEVI-1202-HS-8
Engine Components
New Arrivals
Valves
Supertech Mini Cooper N14B16 / N18B16 Sodium Filled Inconel Exhaust Valve - +0.8mm OS - Set of 8
Supertech Mini Cooper N14B16 / N18B16 Sodium Filled Inconel Exhaust Valve - Set of 8
$578.40
$462.86
SPTMCEVI-1200-HS-8
Engine Components
New Arrivals
Valves
Supertech Mini Cooper N14B16 / N18B16 Sodium Filled Inconel Exhaust Valve - Set of 8
Supertech Mini Cooper R53 Manganese Bronze Intake/Exhaust Valve Guide 6mm Stem - Set of 8
$88.94
$71.18
SPTGDE-MIN-R53-8
Engine Components
New Arrivals
Valve Guides
Supertech Mini Cooper R53 Manganese Bronze Intake/Exhaust Valve Guide 6mm Stem - Set of 8
Supertech Mini Cooper R56 Manganese Bronze Intake/Exhaust Valve Guide - Set of 8
$98.59
$78.89
SPTGDE-MIN-R56-STD-8
Engine Components
New Arrivals
Valve Guides
Supertech Mini Cooper R56 Manganese Bronze Intake/Exhaust Valve Guide - Set of 8
Supertech Mini Cooper R56 N14 S 44.9mm Intake/Exhaust Valve Guides - Set of 8
$98.59
$78.89
SPTGDE-MIN-R56-OS-8
Engine Components
Valve Guides
Supertech Mini Cooper R56 N14 S 44.9mm Intake/Exhaust Valve Guides - Set of 8
Supertech Mini Cooper R56 N14B16A / N14B16C Black Nitrided Intake Valve - Set of 8
$275.93
$220.81
SPTMCIVN-1200S-8
Engine Components
New Arrivals
Valves
Supertech Mini Cooper R56 N14B16A / N14B16C Black Nitrided Intake Valve - Set of 8
Supertech Mini Prince R56 6mm Viton Integral Valve Stem Seal - Set of 8
$23.63
$18.91
SPTVSI-MIN-R56-8
Engine Components
New Arrivals
Valve Seals
Supertech Mini Prince R56 6mm Viton Integral Valve Stem Seal - Set of 8
Supertech Mini R56 Forged 4340 Connecting Rod H-Beam ARP2000 C-C Length 138.54mm - Set of 4
$1,148.00
$918.67
SPTCR-MINR56-H138.54-4
Connecting Rods - 4Cyl
Engine Components
New Arrivals
Supertech Mini R56 Forged 4340 Connecting Rod H-Beam ARP2000 C-C Length 138.54mm - Set of 4
Supertech Mini R56 N18 JCW 1.6T 77.50mm Bore 10:1 CR Pistons- Set of 4 (Use w/GNH07750) (Excl Rings)
$936.78
$749.64
SPTP4-MIN56-N18-77.5-CR10
Engine Components
New Arrivals
Piston Sets - Forged - 4cyl
Supertech Mini R56 N18 JCW 1.6T 77.50mm Bore 10:1 CR Pistons- Set of 4 (Use w/GNH07750) (Excl Rings)
Supertech Mini R56 N18 JCW 1.6T 77mm Bore 10:1 CR Pistons - Set of 4 (Use w/GNH07700) (Excl Rings)
$936.78
$749.64
SPTP4-MIN56-N18-77-CR10
Engine Components
New Arrivals
Piston Sets - Forged - 4cyl
Supertech Mini R56 N18 JCW 1.6T 77mm Bore 10:1 CR Pistons - Set of 4 (Use w/GNH07700) (Excl Rings)
Supertech Mitsubishi 3000GT 6G72 Black Nitrided Intake Valve - +1mm Oversize - Set of 12
$365.80
$292.73
SPTMIVN-1012-12
Engine Components
New Arrivals
Valves
Supertech Mitsubishi 3000GT 6G72 Black Nitrided Intake Valve - +1mm Oversize - Set of 12
Supertech Mitsubishi 3000GT 6G72/6G72T Inconel Exhaust Valve - +1mm Oversize - Set of 12
$590.33
$472.40
SPTMEVI-1012-12
Engine Components
New Arrivals
Valves
Supertech Mitsubishi 3000GT 6G72/6G72T Inconel Exhaust Valve - +1mm Oversize - Set of 12
Supertech Mitsubishi 4B11 2.0L Turbo DOHC Inconel Exhaust Valve - Set of 8
$357.52
$286.10
SPTMEVI-1017-8
Engine Components
New Arrivals
Valves
Supertech Mitsubishi 4B11 2.0L Turbo DOHC Inconel Exhaust Valve - Set of 8
Supertech Mitsubishi 4B11 87.5mm Bore .040in (1mm) Thick MLS Head Gasket
$161.48
$129.22
SPTHG-MI4B11-87.5-1T
Engine Components
Head Gaskets
New Arrivals
Supertech Mitsubishi 4B11 87.5mm Bore .040in (1mm) Thick MLS Head Gasket
Supertech Mitsubishi 4B11 EVO X Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$257.39
$205.97
SPTMIVN-1019-8
Engine Components
New Arrivals
Valves
Supertech Mitsubishi 4B11 EVO X Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Supertech Mitsubishi 4B11 EVO X Inconel Exhaust Valve - +1mm Oversize - Set of 8
$365.27
$292.30
SPTMEVI-1019-8
Engine Components
New Arrivals
Valves
Supertech Mitsubishi 4B11 EVO X Inconel Exhaust Valve - +1mm Oversize - Set of 8
Supertech Mitsubishi 4G63 Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
$228.21
$182.62
SPTMEVN-1009-8
Engine Components
New Arrivals
Valves
Supertech Mitsubishi 4G63 Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
Supertech Mitsubishi 4G63 Dual Valve Spring Kit
$752.12
$601.87
SPTSPRK-M1007D
Engine Components
New Arrivals
Valve Springs, Retainers
Supertech Mitsubishi 4G63 Dual Valve Spring Kit
Supertech Mitsubishi 4G63 Dual Valve Spring Kit
$752.12
$601.87
SPTSPRK-M1007D-3
Engine Components
Valve Springs, Retainers
Supertech Mitsubishi 4G63 Dual Valve Spring Kit
Supertech Mitsubishi 4G63 Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8
$69.60
$55.70
SPTGDE-MI66-I-8
Engine Components
New Arrivals
Valve Guides
Supertech Mitsubishi 4G63 Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8
Supertech Mitsubishi 4G63 Series Exhaust Valve Guide 6.6mm Stem - Set of 8
$69.60
$55.70
SPTGDE-MI66-STE-8
Engine Components
New Arrivals
Valve Guides
Supertech Mitsubishi 4G63 Series Exhaust Valve Guide 6.6mm Stem - Set of 8
Supertech Mitsubishi 4G63 Series Exhaust Valve Guide 6.6mm Stem - Set of 8
$69.60
$55.70
SPTGDE-MI66-E-8
Engine Components
New Arrivals
Valve Guides
Supertech Mitsubishi 4G63 Series Exhaust Valve Guide 6.6mm Stem - Set of 8
Supertech Mitsubishi 4G63 Series Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8
$69.60
$55.70
SPTGDE-MI66-STI-8
Engine Components
New Arrivals
Valve Guides
Supertech Mitsubishi 4G63 Series Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8
Supertech Mitsubishi 4G63/4G63T Black Nitrided Exhaust Valve - Set of 8
$228.21
$182.62
SPTMEVN-1007-8
Engine Components
New Arrivals
Valves
Supertech Mitsubishi 4G63/4G63T Black Nitrided Exhaust Valve - Set of 8
Supertech Mitsubishi 4G63/4G63T Black Nitrided Intake Valve - +1mm Oversize - Set of 8
$237.94
$190.41
SPTMIVN-1009-8
Engine Components
New Arrivals
Valves
Supertech Mitsubishi 4G63/4G63T Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Supertech Mitsubishi 4G63/4G63T Black Nitrided Intake Valve - Set of 8
$238.05
$190.49
SPTMIVN-1007-8
Engine Components
New Arrivals
Valves
Supertech Mitsubishi 4G63/4G63T Black Nitrided Intake Valve - Set of 8
Supertech Mitsubishi 4G63/4G63T Inconel Exhaust Valve - +1mm Oversize - Set of 8
$366.63
$293.37
SPTMEVI-1008-8
Engine Components
New Arrivals
Valves
Supertech Mitsubishi 4G63/4G63T Inconel Exhaust Valve - +1mm Oversize - Set of 8
Supertech Mitsubishi 4G63/4G63T Inconel Exhaust Valve - +1mm Oversize - Set of 8
$392.29
$313.92
SPTMEVI-1009-8
Engine Components
New Arrivals
Valves
Supertech Mitsubishi 4G63/4G63T Inconel Exhaust Valve - +1mm Oversize - Set of 8
Supertech Mitsubishi 4G63/4G63T Inconel Exhaust Valve - Set of 8
$392.29
$313.92
SPTMEVI-1007-8
Engine Components
New Arrivals
Valves
Supertech Mitsubishi 4G63/4G63T Inconel Exhaust Valve - Set of 8
Supertech Mitsubishi 6.6mm Intake Valve Stem Seal Viton (STD Size) - Set of 8
$8.35
$6.68
SPTVS-M6.6I-8
Engine Components
New Arrivals
Valve Seals
Supertech Mitsubishi 6.6mm Intake Valve Stem Seal Viton (STD Size) - Set of 8
Supertech Mitsubishi 6.6mm Viton Exhaust Valve Stem Seal (STD Size) - Set of 8
$12.01
$9.61
SPTVS-M6.6E-8
Engine Components
New Arrivals
Valve Seals
Supertech Mitsubishi 6.6mm Viton Exhaust Valve Stem Seal (STD Size) - Set of 8
Supertech Mitsubishi EVO X 4B11 Black Nitrided Intake Valve - Set of 8
$257.39
$205.97
SPTMIVN-1017-8
Engine Components
New Arrivals
Valves
Supertech Mitsubishi EVO X 4B11 Black Nitrided Intake Valve - Set of 8
Supertech Mitsubishi EVO X 4B11 Integral Valve Stem Seal - Set of 16
$47.29
$37.84
SPTVSI-M5.5V-16
Engine Components
New Arrivals
Valve Seals
Supertech Mitsubishi EVO X 4B11 Integral Valve Stem Seal - Set of 16
Supertech Nissan 240SX KA24DE Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8
$259.37
$207.56
SPTNEVN-1010-8
Engine Components
New Arrivals
Valves
Supertech Nissan 240SX KA24DE Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8
