Supertech
Supertech Honda F20/K20A2 Dual Valve Spring Kit
3.4 lb
Low stock (5 units)$61499 USD$75728Unit price /UnavailableSupertech
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
2.4 lb
Low stock (9 units)$52299 USD$63964Unit price /UnavailableSupertech
Supertech Honda D16Z/D16Y8/D17 Single Valve Spring Kit
2.2 lb
Low stock (4 units)$45999 USD$55878Unit price /UnavailableSupertech
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
2.3 lb
Very low stock (3 units)$52299 USD$63964Unit price /UnavailableSupertech
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
4.4 lb
Low stock (5 units)$83699 USD$1,04217Unit price /UnavailableSupertech
Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm
2.3 lb
Very low stock (3 units)$97199 USD$1,21574Unit price /UnavailableSupertech
Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal)
2.2 lb
Low stock (5 units)$97199 USD$1,21574Unit price /UnavailableSupertech
Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit
2.2 lb
Low stock (5 units)$63599 USD$78485Unit price /UnavailableSupertech
Supertech VW 2.5L 5cyl 20V Single Valve Spring Kit
2.1 lb
In stock (11 units)$59799 USD$73521Unit price /UnavailableSupertech
Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
2.8 lb
Low stock (6 units)$65299 USD$80559Unit price /UnavailableSupertech
Supertech Mini Cooper N14B16 / N18B16 Beehive Valve Spring (Fits OEM Retainer) - Set of 16
1.2 lb
Very low stock (1 unit)$25499 USD$29430Unit price /UnavailableSupertech
Supertech Dual Valve Spring - 29/21.80mm-21-15.5mm - 22mm CB - 18.3mm Max Net Lift - Set of 16
1.9 lb
Low stock (5 units)$28599 USD$33466Unit price /UnavailableSupertech
Supertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16
2.4 lb
Low stock (5 units)$28599 USD$33466Unit price /UnavailableSupertech
Supertech Honda K20/K24 Dual Valve Spring - Set of 16
1.8 lb
Low stock (4 units)$26599 USD$30907Unit price /UnavailableSupertech
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16
1.7 lb
Very low stock (3 units)$26599 USD$30907Unit price /UnavailableSupertech
Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16
1.8 lb
Low stock (4 units)$26699 USD$30978Unit price /UnavailableSupertech
Supertech Subaru EJ20/EJ25 Black Nitrided Intake Valve - Set of 8
1.2 lb
Low stock (7 units)$21999 USD$24964Unit price /UnavailableSupertech
Supertech Spring Seat Locator for SPR-TS1015 Subaru WRX EJ20-25 1mm Thick - Set of 16
0.2 lb
Very low stock (2 units)$14399 USD$15160Unit price /UnavailableSupertech
Supertech Honda RSX / S2000 Spring Seat Locator for Dual Spring H1020 Series - Set of 16
0.32 lb
Low stock (4 units)$14399 USD$15182Unit price /UnavailableSupertech
Supertech Dual Spring Seat Locator - Set of 16
0.33 lb
Very low stock (2 units)$14399 USD$15182Unit price /UnavailableSupertech
Supertech Titanium Retainer for H1000 Series Springs - Set of 16
0.3 lb
Low stock (7 units)$27899 USD$32522Unit price /UnavailableSupertech
Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 2.60mm Thickness
0.01 lb
In stock (13 units)$3199 USDUnit price /UnavailableSupertech
Supertech 89.5mm Bore Piston Rings - 1x3.30 / 1.2x3.70 / 2.8x3.30mm High Performance Gas Nitrided
0.08 lb
Low stock (4 units)$5399 USDUnit price /UnavailableSupertech
Supertech 89mm Bore Piston Rings - 1x3.30 / 1.2x3.70 / 2.8x3.30mm High Performance Gas Nitrided
0.07 lb
Low stock (10 units)$5399 USDUnit price /UnavailableSupertech
Supertech 88mm Bore Piston Rings - 1x3.30 / 1.2x3.60 / 2.8x3.30mm High Performance Gas Nitrided
0.07 lb
In stock (12 units)$5399 USDUnit price /UnavailableSupertech
Supertech 87.5mm Bore Piston Rings - 1x3.30 / 1.2x3.60 / 2.8x3.30mm High Performance Gas Nitrided
0.07 lb
In stock (30 units)$5399 USDUnit price /UnavailableSupertech
Supertech 87mm Bore Piston Rings - 1x3.30 / 1.2x3.60 / 2.8x3.30mm High Performance Gas Nitrided
0.07 lb
Low stock (6 units)$5399 USDUnit price /UnavailableSupertech
Supertech 85mm Bore Piston Rings - 1x3.10 / 1.2x3.5 / 2.8x3.10mm High Performance Gas Nitrided
0.07 lb
Low stock (7 units)$5399 USDUnit price /UnavailableSupertech
Supertech 84mm Bore Piston Rings - 1x3.10 / 1.2x3.5 / 2.8x3.10mm High Performance Gas Nitrided
0.07 lb
In stock (16 units)$5399 USDUnit price /UnavailableSupertech
Supertech 81.5mm Bore Piston Rings - 1x3.10 / 1.2x3.40 / 2.8x3.10mm High Performance Gas Nitrided
0.07 lb
In stock (12 units)$5399 USDUnit price /UnavailableSupertech
Supertech 79mm Bore Piston Rings - 1x2.9 / 1.2x3.40 / 2.8x3.10mm High Performance Gas Nitrided
0.07 lb
In stock (11 units)$5399 USDUnit price /UnavailableSupertech
Supertech 78.5mm Bore Piston Rings - 1x3.1 / 1.2x3.40 / 2.8x3.10mm High Performance Gas Nitrided
0.07 lb
In stock (11 units)$5399 USDUnit price /UnavailableSupertech
Supertech 77.5mm Bore Piston Rings - 1x3.1 / 1.2x3.40 / 2.8x3.10mm High Performance Gas Nitrided
0.06 lb
Very low stock (2 units)$5399 USDUnit price /UnavailableSupertech
Supertech Mazda Miata 1.8L 85mm Bore 10cc Dome 11:1 CR Pistons - Set of 4 (Excl Rings)
4.6 lb
Very low stock (2 units)$71699 USD$82326Unit price /UnavailableSupertech
Supertech Mazda Miata 1.8L 84mm Bore 2.5cc Dome 9.5:1 CR Pistons - Set of 4 (Excl Rings)
4.5 lb
Low stock (5 units)$71699 USD$82326Unit price /UnavailableSupertech
Supertech Mazda Miata 1.8L 83.5mm Bore 2.5cc Dome 9.5:1 CR Pistons - Set of 4 (Excl Rings)
4.5 lb
Very low stock (3 units)$71699 USD$82326Unit price /UnavailableSupertech
Supertech Mazda Miata 1.6L 79.0 mm Bore -10.5cc Dish 8.8:1 CR Pistons - Set of 4 (Excl Rings)
3.9 lb
Very low stock (3 units)$71699 USD$82326Unit price /UnavailableSupertech
Supertech Nissan RB26DETT Black Nitrided Intake Valve - Set of 12
1.6 lb
Low stock (4 units)$31699 USD$37463Unit price /UnavailableSupertech
Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12
1.5 lb
Very low stock (3 units)$53099 USD$60976Unit price /UnavailableSupertech
Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8
1.1 lb
Low stock (5 units)$34399 USD$38328Unit price /UnavailableSupertech
Supertech Mitsubishi EVO X 4B11 Black Nitrided Intake Valve - Set of 8
1.1 lb
Very low stock (1 unit)$22599 USD$25739Unit price /UnavailableSupertech
Supertech Mitsubishi 4G63/4G63T Black Nitrided Intake Valve - Set of 8
1.3 lb
Low stock (7 units)$21099 USD$23805Unit price /UnavailableSupertech
Supertech Mitsubishi 3000GT 6G72/6G72T Inconel Exhaust Valve - +1mm Oversize - Set of 12
1.7 lb
Low stock (5 units)$51499 USD$59033Unit price /UnavailableSupertech
Supertech Mitsubishi 4G63/4G63T Inconel Exhaust Valve - +1mm Oversize - Set of 8
1.2 lb
Low stock (4 units)$35099 USD$39229Unit price /UnavailableSupertech
Supertech Mitsubishi 4G63/4G63T Inconel Exhaust Valve - Set of 8
1.2 lb
Very low stock (2 units)$35099 USD$39229Unit price /UnavailableSupertech
Supertech Mini Cooper R56 N14B16A / N14B16C Black Nitrided Intake Valve - Set of 8
0.8 lb
Low stock (6 units)$23999 USD$27593Unit price /UnavailableSupertech
Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - Set of 8
1.1 lb
Low stock (5 units)$23099 USD$26335Unit price /UnavailableSupertech
Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
1.1 lb
Very low stock (3 units)$21999 USD$24981Unit price /UnavailableSupertech
Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - Set of 8
0.9 lb
Low stock (8 units)$22099 USD$25072Unit price /UnavailableSupertech
Supertech Honda B16/B18C Loss Motion Beehive Valve Spring Kit
0.39 lb
Very low stock (1 unit)$13099 USD$13510Unit price /Unavailable
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