Supertech

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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%

6 In Stock

Supertech

Supertech 78.5mm Bore Piston Rings - 1x3.1 / 1.2x3.40 / 2.8x3.10mm High Performance Gas Nitrided

SKU: R78.5-GNH7850

$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%

4 In Stock

Supertech

Supertech Subaru EJ20/EJ25 Black Nitrided Intake Valve - Single (Drop Ship Only)

SKU: SIVN-1010

$24.98$31.21Save 19%

4 In Stock

Supertech

Supertech Subaru EJ20/EJ25 Black Nitrided Intake Valve - +1mm OS - Single (D/S Only) (Std Length)

SKU: SIVN-1014

$24.99$31.23Save 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%

5 In Stock

Supertech

Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit

SKU: SPRK-1012-M18D

$644.66$805.59Save 19%

4 In Stock

Supertech

Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit

SKU: SPRK-2081-RB25

$777.19$971.20Save 19%

4 In Stock

Supertech

Supertech BMW S54 24V 3.2L Dual Valve Spring Kit

SKU: SPRK-2521-2BM-T1

$944.30$1,180.03Save 19%

10 In Stock

Supertech

Supertech VW 2.5L 5cyl 20V Single Valve Spring Kit

SKU: SPRK-A2416-5

$588.34$735.21Save 19%

3 In Stock

Supertech

Supertech Toyota/Lotus Elise 2ZZ Single Valve Spring Kit

SKU: SPRK-A2416-T2Z

$447.16$558.78Save 19%

6 In Stock

Supertech

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

SKU: SPRK-AUDI18T

$628.06$784.85Save 19%

4 In Stock

Supertech

Supertech VW/Audi 2.7T 30V 6cyl Single & Dual Valve Spring Kit

SKU: SPRK-AUDI2.7T

$942.08$1,177.25Save 19%

1 In Stock

Supertech

Supertech GM ECOTEC 2.0L Dual Valve Spring Kit (Requires Smaller Seal)

SKU: SPRK-EC3025D

$650.13$812.42Save 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%

4 In Stock

Supertech

Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal)

SKU: SPRK-FE20N54-BE

$972.87$1,215.74Save 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%

4 In Stock

Supertech

Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)

SKU: SPRK-H1002D

$511.86$639.64Save 19%

4 In Stock

Supertech

Supertech Honda D16Z/D16Y8/D17 Single Valve Spring Kit

SKU: SPRK-H1002S

$447.16$558.78Save 19%

1 In Stock

Supertech

Supertech Honda/Acura J30/J32 Single Valve Spring Kit

SKU: SPRK-H1003S-J32

$847.22$1,058.71Save 19%

5 In Stock

Supertech

Supertech Honda H22 Dual Valve Spring Kit

SKU: SPRK-H1005D

$511.86$639.64Save 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%

6 In Stock

Supertech

Supertech Honda K24Z7 Dual Valve Spring Kit

SKU: SPRK-H1005D-Z7

$664.65$830.57Save 19%

3 In Stock

Supertech

Supertech Honda F20/K20A2 Beehive Valve Spring Kit

SKU: SPRK-H1007BE-2

$617.77$771.99Save 19%

1 In Stock

Supertech

Supertech Nissan KA24 Dual Valve Spring Kit

SKU: SPRK-H100DR-240

$585.42$731.56Save 19%

8 In Stock

Supertech

Supertech Honda F20/K20A2 Dual Valve Spring Kit

SKU: SPRK-H1019D

$606.00$757.28Save 19%

1 In Stock

Supertech

Supertech Honda F20/K20A2 Dual Valve Spring Kit

SKU: SPRK-H1021D

$606.00$757.28Save 19%

1 In Stock

Supertech

Supertech Nissan SR20DET Dual Valve Spring Kit

SKU: SPRK-H1021D-SR20

$650.13$812.42Save 19%

3 In Stock

Supertech

Supertech Nissan SR20DET Single Valve Spring Kit

SKU: SPRK-H1021S-SR20

$447.16$558.78Save 19%

6 In Stock

Supertech

Supertech Honda F20/K20A2 Dual Valve Spring Kit

SKU: SPRK-H1022D

$606.00$757.28Save 19%

4 In Stock

Supertech

Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)

SKU: SPRK-H200DR

$639.81$799.52Save 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%

1 In Stock

Supertech

Supertech Nissan SKYLINE RB25 DOHC 24V (NEO Version) Beehive Valve Spring Kit

SKU: SPRK-M1007BE-RB25N

$848.58$1,060.42Save 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%

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%

1 In Stock

Supertech

Supertech Mitsubishi EVO X 4B11 Dual Valve Spring Kit (Use OEM Seal-Seat)

SKU: SPRK-M1015-EX3

$629.53$786.68Save 19%

4 In Stock

Supertech

Supertech 07-12 Mini Cooper R56 Beehive Valve Spring Kit

SKU: SPRK-MC56BE

$544.22$680.07Save 19%

1 In Stock

Supertech

Supertech Mazda Miata 1.8L Dual Valve Spring Kit

SKU: SPRK-MM18-D

$630.57$787.98Save 19%

1 In Stock

Supertech

Supertech Mazda Miata 1.8L Single Valve Spring Kit

SKU: SPRK-MM18-S

$564.83$705.83Save 19%

10 In Stock

Supertech

Supertech VW VR6 24V R32 Dual Valve Spring Kit

SKU: SPRK-TC25D-VR6

$878.09$1,097.29Save 19%

5 In Stock

Supertech

Supertech Toyota 2JZ Dual Valve Spring Kit

SKU: SPRK-TS1015

$878.09$1,097.29Save 19%

1 In Stock

Supertech

Supertech Nissan 300ZX VG30D Dual Valve Spring Kit

SKU: SPRK-TS1015-2

$878.09$1,097.29Save 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%

1 In Stock

Supertech

Supertech Nissan SKYLINE RB25 DOHC 24V (w/Solid Lifters) Dual Valve Spring Kit

SKU: SPRK-TS1015-RB25

$944.30$1,180.03Save 19%

3 In Stock

Supertech

Supertech Nissan RB26DET 24V Dual Valve Spring Kit

SKU: SPRK-TS1015-RB26

$944.30$1,180.03Save 19%

2 In Stock

Supertech

Supertech Subaru WRX/STi 16V Dual Valve Spring Kit

SKU: SPRK-TS1015-SU1

$585.42$731.56Save 19%

1 In Stock

Supertech

Supertech Subaru WRX/STi 16V Dual Valve Spring Kit

SKU: SPRK-TS1015-SU4

$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%

1 In Stock

Supertech

Supertech Toyota 2UZ-FE V8 32V Single Valve Spring Kit

SKU: SPRK-TU24

$894.29$1,117.53Save 19%

3 In Stock

Supertech

Supertech VW VR6 12V Dual Valve Spring Kit

SKU: SPRK-V2093-4-12

$383.89$479.72Save 19%

1 In Stock

Supertech

Supertech Subaru EJ25 / Toyota 3SGTE/4AGE 8mm Polyacrylic Int Valve Stem Seal - Single (D/S Only)

SKU: VS-TS6I

$0.85$1.06Save 19%

1 In Stock

Supertech

Supertech VW 1.8L/2.0L 8V Black Nitrided Exhaust Valve - Single (Drop Ship Only)

SKU: VWEVN-1014

$26.52$33.14Save 19%

4 In Stock

Supertech

Supertech Honda B16A/B17A/B18C Black Nitrided Exhaust Valve - Set of 8

SKU: HEVN-100F-8

$180.32$225.33Save 19%

4 In Stock

Supertech

Supertech Honda B16A/B17A/B18C Black Nitrided Intake Valve - Set of 8

SKU: HIVN-100F-8

$182.58$228.16Save 19%

5 In Stock

Supertech

Supertech Honda B16A/B18C Black Nitride Exhaust Valve - Set of 8

SKU: HEVN-1000-8

$180.26$225.26Save 19%

8 In Stock

Supertech

Supertech Honda B16A/B18C Black Nitrided Exhaust Valve - Set of 8

SKU: HEVN-200F-8

$119.93$149.86Save 19%

9 In Stock

Supertech

Supertech Honda B16A/B18C Inconel Exhaust Valve - Set of 8

SKU: HEVI-1000-8

$277.89$347.26Save 19%

5 In Stock

Supertech

Supertech Honda D16Z6/D16Y/D15B/D17A Black Nitrided Exhaust Valve - Set of 8

SKU: HEVN-1012-8

$180.32$225.33Save 19%

5 In Stock

Supertech

Supertech Honda D16Z6/D16Y/D15B/D17A Black Nitrided Intake Valve - Set of 8

SKU: HIVN-1012-8

$182.62$228.21Save 19%

6 In Stock

Supertech

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

SKU: HIVN-1030D-8

$199.05$248.75Save 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%

5 In Stock

Supertech

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

SKU: HIVN-1020F-8

$190.49$238.05Save 19%

4 In Stock

Supertech

Supertech Honda K20/K24 Inconel Exhaust Valve - Set of 8

SKU: HEVI-1020D-8

$277.89$347.26Save 19%

6 In Stock

Supertech

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

SKU: HEVN-1030D-8

$195.02$243.71Save 19%

5 In Stock

Supertech

Supertech 12.15mm Cam Follower Shim 2.7mm Thick

SKU: RB26-SHIM-2.70

$5.41$6.76Save 19%

8 In Stock

Supertech

Supertech Subaru EJ20/EJ25 Black Nitrided Exhaust Valve - Set of 8

SKU: SEVN-1010-8

$197.97$247.39Save 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%

9 In Stock

Supertech

Supertech Subaru EJ20/EJ25 Black Nitrided Intake Valve - Set of 8

SKU: SIVN-1010-8

$199.77$249.64Save 19%

4 In Stock

Supertech

Supertech Subaru EJ20/EJ25 Inconel Exhaust Valve - +1mm Oversize - Set of 8

SKU: SEVI-1014-8

$302.09$377.51Save 19%

4 In Stock

Supertech

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

SKU: SEVI-1010-8

$301.95$377.32Save 19%

4 In Stock

Supertech

Supertech Toyota 2JZ Inconel Exhaust Valve - +1mm Oversize - Set of 12

SKU: TEVI-1016-12

$417.05$521.16Save 19%

4 In Stock

Supertech

Supertech Toyota Supra 2JZ Black Nitrided Intake Valve - +1mm Oversize - Set of 12

SKU: TIVN-1016-12

$285.81$357.15Save 19%

6 In Stock

Supertech

Supertech Toyota Supra 2JZ Black Nitrided Intake Valve - Set of 12

SKU: TIVN-1014-12

$285.73$357.06Save 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%

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%

4 In Stock

Supertech

Supertech Mitsubishi 4G63/4G63T Black Nitrided Intake Valve - +1mm Oversize - Set of 8

SKU: MIVN-1009-8

$190.41$237.94Save 19%

5 In Stock

Supertech

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

SKU: MIVN-1007-8

$190.49$238.05Save 19%

4 In Stock

Supertech

Supertech Mitsubishi 4G63/4G63T Inconel Exhaust Valve - +1mm Oversize - Set of 8

SKU: MEVI-1009-8

$313.92$392.29Save 19%

4 In Stock

Supertech

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

SKU: MEVI-1007-8

$313.92$392.29Save 19%

4 In Stock

Supertech

Supertech Mitsubishi EVO X 4B11 Black Nitrided Intake Valve - Set of 8

SKU: MIVN-1017-8

$205.97$257.39Save 19%

4 In Stock

Supertech

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

SKU: MAIVN-1206-8

$199.90$249.81Save 19%

4 In Stock

Supertech

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

SKU: MAIVN-2301F-8

$210.74$263.35Save 19%

5 In Stock

Supertech

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - +1mm Oversize - Set of 12

SKU: BMIVN-1031S-12

$345.70$432.00Save 19%

6 In Stock

Supertech

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

SKU: BMIVN-1030S-12

$345.70$432.00Save 19%

1 In Stock

Supertech

Supertech BMW M50/M52/S50/S52 Inconel Exhaust Valve - +1mm Oversize - Set of 12

SKU: BMEVI-1031S-12

$506.12$632.46Save 19%

4 In Stock

Supertech

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

SKU: BMEVI-1030S-12

$506.00$632.31Save 19%

7 In Stock

Supertech

Supertech Audi/VW 1.8T 5V Triple Groove Black Nitride Exhaust Valve - Set of 8

SKU: AEVN-1103-8

$206.55$258.11Save 19%

6 In Stock

Supertech

Supertech Audi/VW 2.0T FSI 16V Inconel Exhaust Valve - Set of 8

SKU: VWEVI-1002S-8

$317.51$396.78Save 19%

9 In Stock

Supertech

Supertech Audi/VW 1.8T 5V Inconel Exhaust Valve - Set of 8

SKU: AEVI-1103-8

$321.97$402.35Save 19%

6 In Stock

Supertech

Supertech Audi/VW 1.8T 5V Inconel Exhaust Valve - Set of 8

SKU: AEVI-1103S-8

$321.97$402.35Save 19%

6 In Stock

Supertech

Supertech Audi/VW 2.0T FSI 16V Black Nitrided Intake Valve - Set of 8

SKU: VWIVN-1002S-8

$213.89$267.28Save 19%

6 In Stock

Supertech

Supertech Audi/VW 1.8T 5V Black Nitrided Intake Valve - Set of 12

SKU: AIVN-1103-12

$315.87$394.72Save 19%

4 In Stock

Supertech

Supertech Audi/VW 1.8T 5V Black Nitrided Intake Valve - Set of 12

SKU: AIVN-1103S-12

$315.87$394.72Save 19%

5 In Stock

Supertech

Supertech Mitsubishi 4B11 2.0L Turbo DOHC Inconel Exhaust Valve - Set of 8

SKU: MEVI-1017-8

$286.10$357.52Save 19%