Supertech

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4 In Stock

Supertech

Supertech Block Guard for Honda D15B/D16Z/D16Y Single Cam

SKU: BG-D15-D16

$132.60$165.70Save 19%

4 In Stock

Supertech

Supertech 6.6mm Honda LS Keeper 7 Degree - Set of 32 (Req 2 Per Valve)

SKU: KPR-6.6-LS-32

$99.75$124.66Save 19%

4 In Stock

Supertech

Supertech BMW S52 Steel Spring Retainer - Set of 24

SKU: RET-HBK-ST-24

$281.74$352.08Save 19%

4 In Stock

Supertech

Supertech Toyota 4AGE 16V Single Valve Spring - Set of 16

SKU: SPR-TC25S-16

$182.48$228.03Save 19%

4 In Stock

Supertech

Supertech BMW 6mm Stem Viton Exhaust Valve Stem Seal - Set of 12

SKU: VSI-BM60-E-12

$24.40$30.50Save 20%

4 In Stock

Supertech

Supertech Toyota GR Corolla G16E-GTS 32.8 x 5.48 x 113.6mm Blk Nitrided Intake Valve - Set of 6

SKU: TIVN-2033-6

$157.47$196.78Save 19%

3 In Stock

Supertech

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

SKU: P4-MA790-N1

$658.80$823.26Save 19%

3 In Stock

Supertech

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

SKU: P4-MA790-N10

$658.80$823.26Save 19%

3 In Stock

Supertech

Supertech Mazda Miata 1.8L 85mm Bore 10cc Dome 11:1 CR Pistons - Set of 4 (Excl Rings)

SKU: P4-MA85-P10

$658.80$823.26Save 19%

3 In Stock

Supertech

Supertech Mini R56 N18 1.6T 77.00mm 10.5:1 CR Pistons - Set of 4 (Use w/GNH07700 ) (Excl Rings)

SKU: P4-MIN56-N18-77-CR10.5

$749.64$936.78Save 19%

3 In Stock

Supertech

Supertech 77mm Bore Piston Rings - 1x3.1 / 1.2x3.40 / 2.8x3.10mm High Performance Gas Nitrided

SKU: R77-GNH7700

$25.51$31.88Save 19%

3 In Stock

Supertech

Supertech 83.5mm Bore Piston Rings - 1x3.10 / 1.2x3.5 / 2.8x3.10mm High Performance Gas Nitrided

SKU: R83.5-GNH8350

$25.51$31.88Save 19%

3 In Stock

Supertech

Supertech Subaru EZ30 H6 24V Black Nitrided Intake Valve - Single (Drop Ship Only)

SKU: SIVN-1043

$30.58$38.21Save 19%

3 In Stock

Supertech

Supertech Toyota/Lotus Elise 2ZZ Single Valve Spring Kit

SKU: SPRK-A2416-T2Z

$447.16$558.78Save 19%

3 In Stock

Supertech

Supertech Ford/Mazda DURATEC 2.0L/2.3L Beehive Valve Spring Kit (Use OEM Retainer/OEM Seat)

SKU: SPRK-FE20BE

$353.02$441.14Save 19%

3 In Stock

Supertech

Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit

SKU: SPRK-H1005D-BM

$944.30$1,180.03Save 19%

3 In Stock

Supertech

Supertech Honda F20/K20A2 Beehive Valve Spring Kit

SKU: SPRK-H1007BE-2

$617.77$771.99Save 19%

3 In Stock

Supertech

Supertech Nissan SR20DET Single Valve Spring Kit

SKU: SPRK-H1021S-SR20

$447.16$558.78Save 19%

3 In Stock

Supertech

Supertech Mitsubishi 4G63 Dual Valve Spring Kit

SKU: SPRK-M1007D

$601.87$752.12Save 19%

3 In Stock

Supertech

Supertech Nissan RB26DET 24V Dual Valve Spring Kit

SKU: SPRK-M1007D-RB

$765.68$956.83Save 19%

3 In Stock

Supertech

Supertech Nissan RB26DET 24V Dual Valve Spring Kit

SKU: SPRK-TS1015-RB26

$944.30$1,180.03Save 19%

3 In Stock

Supertech

Supertech VW VR6 12V Dual Valve Spring Kit

SKU: SPRK-V2093-4-12

$383.89$479.72Save 19%

3 In Stock

Supertech

Supertech Honda K20/K24 Black Nitrided Exhaust Valve - Set of 8

SKU: HEVN-1020F-8

$187.39$234.16Save 19%

3 In Stock

Supertech

Supertech Subaru EJ20/EJ25 Black Nitrided Intake Valve - +1mm Oversize - Set of 8 (Std Length)

SKU: SIVN-1014-8

$204.21$255.19Save 19%

3 In Stock

Supertech

Supertech Toyota Supra 2JZGTE Inconel Exhaust Valve - Set of 12

SKU: TEVI-1014-12

$416.93$521.01Save 19%

3 In Stock

Supertech

Supertech Nissan RB26DETT Black Nitrided Intake Valve - +1mm Oversize - Set of 12

SKU: NIVN-1032-12

$302.03$377.43Save 19%

3 In Stock

Supertech

Supertech BMW M3 S54 Black Nitrided Intake Valve - Set of 12

SKU: BMIVN-1040-12

$345.48$431.73Save 19%

3 In Stock

Supertech

Supertech BMW N54 Black Nitrided Intake Valve - Set of 12 (Use w/Locks KPR-5.0 / 7S)

SKU: BMIVN-1054S-12

$348.50$435.50Save 19%

3 In Stock

Supertech

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

SKU: GDE-HS255-I-8

$64.97$81.18Save 19%

3 In Stock

Supertech

Supertech Mitsubishi 4G63 Series Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8

SKU: GDE-MI66-STI-8

$55.70$69.60Save 19%

3 In Stock

Supertech

Supertech Nissan SR20DET Manganese Bronze Exhaust Valve Guide 6mm Stem - Set of 8

SKU: GDE-NSR6-ET-8

$71.18$88.94Save 19%

3 In Stock

Supertech

Supertech Honda K20 / F20C1/F22C1 Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8

SKU: HEVN-1030F-8

$195.02$243.71Save 19%

3 In Stock

Supertech

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

SKU: HIVN-1022F-8

$190.54$238.10Save 19%

3 In Stock

Supertech

Supertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Set of 8

SKU: HIVN-1030F-8

$199.05$248.75Save 19%

3 In Stock

Supertech

Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8

SKU: MAEVN-1206-8

$203.80$254.68Save 19%

3 In Stock

Supertech

Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Exhaust Valve - Set of 8

SKU: MAEVN-2301F-8

$199.90$249.81Save 19%

3 In Stock

Supertech

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

SKU: MAIVN-1100-8

$196.69$245.80Save 19%

3 In Stock

Supertech

Supertech Mini Cooper N14B16 / N18B16 Sodium Filled Inconel Exhaust Valve - +0.8mm OS - Set of 8

SKU: MCEVI-1202-HS-8

$497.41$621.58Save 19%

3 In Stock

Supertech

Supertech Nissan 240SX KA24DE Inconel Exhaust Valve - +0.7mm Oversize - Set of 8

SKU: NEVI-1011-8

$278.02$347.43Save 19%

3 In Stock

Supertech

Supertech Nissan RB25DET (w/Hydraulic Lifter) Inconel Exhaust Valve - +1mm Oversize - Set of 12

SKU: NEVI-1052-12

$410.76$513.30Save 19%

3 In Stock

Supertech

Supertech Nissan SR20VE Black Nitrided Intake Valve - Set of 8

SKU: NIVN-1005-VE-8

$191.26$239.00Save 19%

3 In Stock

Supertech

Supertech Nissan SR20VE Black Nitrided Intake Valve - +1mm Oversize - Set of 8

SKU: NIVN-1007-VE-8

$187.52$234.33Save 19%

3 In Stock

Supertech

Supertech Nissan RB25 Black Nitrided Intake Valve - +1mm Oversize - Set of 12

SKU: NIVN-1052-SL-12

$323.00$403.63Save 19%

3 In Stock

Supertech

Supertech Subaru EJ20/EJ25 Sodium Filled Inconel Exhaust Valve - Set of 8

SKU: SEVI-1010-HS-8

$485.58$606.80Save 19%

3 In Stock

Supertech

Supertech Ford Ecoboost 2.0L/2.3L Viton Integral Exhaust Valve Stem Seal - Set of 8

SKU: VSI-FECO20-E-8

$16.26$20.32Save 19%

3 In Stock

Supertech

Supertech Nissan 300ZX VG30DE/VG30DET Black Nitrided Intake Valve - +0.5mm Oversize - Set of 12

SKU: NIVN-1017-12

$287.99$359.88Save 19%

3 In Stock

Supertech

Supertech VW VR6 2.8L Black Nitrided Intake Valve - Set of 6

SKU: VWIVN-1007-6

$160.43$200.48Save 19%

3 In Stock

Supertech

Supertech VW 16V Single Groove Valve Lock (Req 2 Per Valve) - Set of 8

SKU: KPR-VW7-S-8

$13.54$16.93Save 20%

3 In Stock

Supertech

Supertech 05-15 Ford Focus 2.0L Dual Valve Spring Kit

SKU: SPRK-TS-DUR-D2

$629.53$786.68Save 19%

3 In Stock

Supertech

Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm

SKU: SPRK-FE20N54-BE-2

$972.87$1,215.74Save 19%

3 In Stock

Supertech

Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16

SKU: SPR-H1000D-16

$247.90$309.78Save 19%

3 In Stock

Supertech

Supertech VW R32 VR6 24V Black Nitrided Intake Valve - Set of 6

SKU: VWIVN-1044SL-6

$164.96$206.14Save 19%

3 In Stock

Supertech

Supertech Cam Follower Shim 8mm Dia 2.25mm Thick

SKU: CF-SHIM-2.25

$5.23$6.54Save 20%

3 In Stock

Supertech

Supertech Honda B-Series Dual Valve Spring Kit (Set of 16)

SKU: SPRK-H100DR-ST

$438.32$547.74Save 19%

3 In Stock

Supertech

Supertech VW/Audi / BMW 6mm Polyacrylic Intake Valve Stem Seal - Set of 8

SKU: VS-VBM6I-8

$6.68$8.35Save 19%

3 In Stock

Supertech

Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16

SKU: SPR-H1005D-16

$247.33$309.07Save 19%

3 In Stock

Supertech

Supertech Ford 2.3L 89mm Bore 1.122in Comp Height -20cc Dish 9:1 CR Pistons - Set of 4 (Excl Rings)

SKU: P4-DU89-N20-H13

$737.83$922.01Save 19%

3 In Stock

Supertech

Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit

SKU: SPRK-AUDI18T-DR

$628.06$784.85Save 19%

3 In Stock

Supertech

Supertech Honda K20 Exhaust Valve Guide 6.6mm Stem - Set of 8

SKU: GDE-HM66-E-8

$94.68$118.32Save 19%

3 In Stock

Supertech

Supertech 12.15mm Cam Follower Shim 2.2mm Thick

SKU: RB26-SHIM-2.20

$5.41$6.76Save 19%

3 In Stock

Supertech

Supertech BMW N54 Turbo Sodium Filled Exhaust Valves - Set of 12

SKU: BMEVI-1054S-HS-1-12

$741.98$927.20Save 19%

3 In Stock

Supertech

Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings)

SKU: P4-DU8950-N20-H13

$737.83$922.01Save 19%

3 In Stock

Supertech

Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8

SKU: HEVN-1004-0-8

$180.32$225.33Save 19%

3 In Stock

Supertech

Supertech Nissan SR20DET 31.15X6.94X102.40mm +1mm Inconel Exhaust Valve - Set of 8

SKU: NEVI-1007-7-8

$307.44$384.19Save 19%

3 In Stock

Supertech

Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12

SKU: NEVI-1030-7-12

$487.95$609.76Save 19%

3 In Stock

Supertech

Supertech VW 2.0L 16V 32x6.95x95.5mm Dish Black Nitrided Intake Valve - Set of 10

SKU: VWIVN-1034-10

$267.37$334.11Save 19%

3 In Stock

Supertech

Supertech Block Guard for Nissan 350 VQ35DET (Left & Right Side)

SKU: BG-VQ35-DET

$264.60$330.65Save 19%

3 In Stock

Supertech

Supertech Mazda 1.8L Exhaust Valve Guide - Set of 8

SKU: GDE-MA16-EI-8

$78.89$98.59Save 19%

3 In Stock

Supertech

Supertech BMW S42 / Honda B16A / Honda/Acura B18C5 Steel Spring Retainer - Set of 16

SKU: RET-HBK-ST-16

$187.78$234.66Save 19%

3 In Stock

Supertech

Supertech Titanium Retainer for Spring 6.6mm Stem 7 Degree - Set of 16

SKU: RET-TS66-T1-16

$260.25$325.22Save 19%

3 In Stock

Supertech

Supertech Spring Seat Locator for SPR-TS1015 Subaru WRX EJ20-25 1mm Thick - Set of 16

SKU: SEAT-TS-SUB-3-16

$121.31$151.60Save 19%

3 In Stock

Supertech

Supertech Spring Seat Locator for SPR-TS1015 Subaru SOHC EJ25 9.5mm - Set of 16

SKU: SEAT-TS-SUB-5-16

$121.43$151.75Save 19%

3 In Stock

Supertech

Supertech BMW B58 Beehive Valve Spring Kit

SKU: SPRK-MCB58

$972.87$1,215.74Save 19%

3 In Stock

Supertech

Supertech 21x10x59.3mm Wrist Pin

SKU: WP-4093C

$20.21$25.26Save 19%

3 In Stock

Supertech

Supertech Ford Coyote 5.0L 32mm x 5.95mm x 108.6mm Black Nitride Exhaust Valve - Set of 16

SKU: FEVN-5021T-16

$395.52$494.08Save 19%

3 In Stock

Supertech

Supertech Ford Coyote 5.0L Beehive Valve Spring Kit

SKU: SPRK-FCO-BE1

$956.73$1,195.91Save 19%

3 In Stock

Supertech

Supertech Ford Coyote 5.0L 122lb/40mm Seat Pressure Beehive Valve Spring Kit

SKU: SPRK-FCO-BE2

$982.99$1,228.36Save 19%

2 In Stock

Supertech

Supertech Block Guard for Honda B16A/B18C

SKU: BG-B16

$132.60$165.70Save 19%

2 In Stock

Supertech

Supertech Block Guard for Honda S2000

SKU: BG-S2000

$148.83$185.98Save 19%

2 In Stock

Supertech

Supertech Ford EcoBoost 2.0L/2.3L Sodium Filled Inconel Exhaust Valve - Single (Drop Ship Only)

SKU: FEVI-2501F-HS

$58.80$73.48Save 19%

2 In Stock

Supertech

Supertech Ford Duratec 2.5L 91mm Bore .040in (1.00mm) Thick MLS Head Gasket

SKU: HG-FDUR25-91-1T

$129.22$161.48Save 19%

2 In Stock

Supertech

Supertech VW 16V Single Groove Valve Lock (Req 2 Per Valve)

SKU: KPR-VW7-S

$1.70$2.12Save 19%

2 In Stock

Supertech

Supertech Honda K24 Series w/K20 Head 87mm Bore -0.5cc Dome 11.5:1 CR Pistons- Set of 4 (Excl Rings)

SKU: P4-HK87-N0

$658.80$823.26Save 19%

2 In Stock

Supertech

Supertech Mini R56 N18 JCW 1.6T 77mm Bore 10:1 CR Pistons - Set of 4 (Use w/GNH07700) (Excl Rings)

SKU: P4-MIN56-N18-77-CR10

$749.64$936.78Save 19%

2 In Stock

Supertech

Supertech Honda H22 Dual Valve Spring Kit

SKU: SPRK-H1000D

$511.86$639.64Save 19%

2 In Stock

Supertech

Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit

SKU: SPRK-H1000D-BM

$944.30$1,180.03Save 19%

2 In Stock

Supertech

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

SKU: SPRK-HY1015-3

$629.53$786.68Save 19%

2 In Stock

Supertech

Supertech Mitsubishi 4G63 Dual Valve Spring Kit

SKU: SPRK-M1007D-3

$601.87$752.12Save 19%

2 In Stock

Supertech

Supertech Nissan RB26DET 24V Single Valve Spring Kit

SKU: SPRK-M1007S-RB

$668.41$835.26Save 19%

2 In Stock

Supertech

Supertech Honda Integra LS B18A/B Dual Valve Spring Kit

SKU: SPRK-TS1015-LS

$629.53$786.68Save 19%

2 In Stock

Supertech

Supertech 02-07 Mini Cooper 1.6L Dual Valve Spring Kit

SKU: SPRK-TS1015-MC

$630.57$787.98Save 19%

2 In Stock

Supertech

Supertech Subaru WRX/STi 16V Dual Valve Spring Kit

SKU: SPRK-TS1015-SU1

$585.42$731.56Save 19%

2 In Stock

Supertech

Supertech Subaru Impreza EJ25 Dual Valve Spring Kit

SKU: SPRK-TS1015-SU5

$629.53$786.68Save 19%

2 In Stock

Supertech

Supertech Nissan RB26DETT Black Nitrided Intake Valve - Set of 12

SKU: NIVN-1030-12

$299.79$374.63Save 19%

2 In Stock

Supertech

Supertech Mitsubishi 4G63/4G63T Black Nitrided Exhaust Valve - Set of 8

SKU: MEVN-1007-8

$182.62$228.21Save 19%

2 In Stock

Supertech

Supertech Mitsubishi 4G63 Series Exhaust Valve Guide 6.6mm Stem - Set of 8

SKU: GDE-MI66-E-8

$55.70$69.60Save 19%

2 In Stock

Supertech

Supertech BMW N54B30A Sodium Filled Inconel Exhaust Valve - Set of 12 (Use w/Locks)

SKU: BMEVI-1054S-HS-12

$741.98$927.20Save 19%

2 In Stock

Supertech

Supertech BMW M50/M52/S50/S52 Black Nitrided Exhaust Valve - Set of 12

SKU: BMEVN-1030-12

$322.57$403.10Save 19%

2 In Stock

Supertech

Supertech Honda B18A/B18B/H23 Exhaust Valve Guide 6.6mm Stem - Set of 8

SKU: GDE-H66-E-8

$55.70$69.60Save 19%

2 In Stock

Supertech

Supertech Mitsubishi 4G63 Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8

SKU: GDE-MI66-I-8

$55.70$69.60Save 19%