Supertech
Supertech Valve Train. Valves, Springs, Etc.
We are an Authorized Master Warehouse Distributor for SUPERTECH Components.
We will not be beat on any New Advertised Genuine SUPERTECH Product.
We Export Worldwide and offer Bulk, Wholesale and Export Pricing.
Welcome to our Supertech Performance pages...We offer EVERY Supetech part made.
If you already have your Supertech Part # you can just enter it below and it will pop up for purchase.
Our pricing is less than Summit or Jegs and we will not be Undersold.
We feel like we have done as good a job as possible in helping you navigate the hundreds of Supertech part #'s in our System. Even the Supertech home page is not great at it...We certainly hope you can easily find what you are looking for using the drop down menus below...Should you not be able to find exactly what you need Please use the Link below to the complete Supertech Catalog to find what you want and enter that part # in the provided seartch field. If you already have a part # you can simply enter that into the Search this section bar and it will pop right up for you...
Click for the Complete SUPERTECH PERFORMANCE Catalog...They offer so many items and variations of Valves, Springs, etc. that the Catalog is invaluable in selecting the correct parts.
When in doubt you can email or call us at 1 818 764-1901
JE, Wiseco and CP PIstons ARP and Cometic Gaskets Pauter, Carrillo and K1 Rods ClutchMasters Weber Carbs Borla Induction and Exhaust
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Mazda / Ford Duratec 2.0/2.3/2.5Lts. Exhaust Valve 31.00 x5.48 x 103.70(-1)mm /SS/ Blk. Nitrided/ 1mm++/Flat/ 1mm shorter tip.
SKU: MAEVN-2304FSMazda / Ford Duratec 2.0/2.3/2.5Lts. Exhaust Valve 31.00 x5.48 x 103.70(-1)mm /SS/ Blk. Nitrided/ 1mm++/Flat/ 1mm shorter tip. Learn More$24.47 -
Mazda /Ford Duratec 2.0/2.3/2.5lts exhaust valve / 33 x 5.47 x 95.6mm / SS/ Blk Nitrided / Dish
SKU: MAEVN-2312DCMazda /Ford Duratec 2.0/2.3/2.5lts exhaust valve / 33 x 5.47 x 95.6mm / SS/ Blk Nitrided / Dish Learn More$51.63 -
Mazda 323 GTX Turbo 1.6 lts 78.50 mm(+0.50)/ 4032/ Forged piston/Comp. height 32.50mm (std)/ -11cc Dish (OE -16.5cc) /20mm pin Off Center/ Rings GNH 1x2.70/ 1.2x3.20/ 2.8x2.70 mm.
SKU: P4-MA785-N11Mazda 323 GTX Turbo 1.6 lts 78.50 mm(+0.50)/ 4032/ Forged piston/Comp. height 32.50mm (std)/ -11cc Dish (OE -16.5cc) /20mm pin Off Center/ Rings GNH 1x2.70/ 1.2x3.20/ 2.8x2.70 mm. Learn More$163.98 -
Mazda FS/Protege 2.0Lts. Exhaust Valve 28.60(+1) x5.96 x 89.95mm /SS EV16/ Blk. Nitrided/Dish/Tip 4.2mm
SKU: MAEVN-2002Mazda FS/Protege 2.0Lts. Exhaust Valve 28.60(+1) x5.96 x 89.95mm /SS EV16/ Blk. Nitrided/Dish/Tip 4.2mm Learn More$30.97 -
Mazda FS/Protege 2.0Lts. Exhaust Valve 28.60(+1) x5.96 x 89.95mm /SS EV16/ Blk. Nitrided/Dish/Tip 4.2mm (SET OF 8)
SKU: MAEVN-2002-8Mazda FS/Protege 2.0Lts. Exhaust Valve 28.60(+1) x5.96 x 89.95mm /SS EV16/ Blk. Nitrided/Dish/Tip 4.2mm (SET OF 8) Learn More$247.68 -
Mazda Miata 1.6 lts 78.50 mm(+0.50)/ 4032/ Forged piston/Comp. height 32.00mm / -10.5cc Dish /20mm pin Off Center/ Rings GNH 1x2.90/ 1.2x3.20/ 2.8x3.10 mm. C.R.: 8.8:1(SET OF 4)
SKU: P4-MA785-N10-4Mazda Miata 1.6 lts 78.50 mm(+0.50)/ 4032/ Forged piston/Comp. height 32.00mm / -10.5cc Dish /20mm pin Off Center/ Rings GNH 1x2.90/ 1.2x3.20/ 2.8x3.10 mm. C.R.: 8.8:1(SET OF 4) Learn More$656.04 -
Mazda Miata 1.6 lts 79.0 mm(+1)/ 4032/ Forged piston/Comp. height 32.00mm / -10.5cc Dish/20mm pin Off Center/ Rings GNH 1x2.90/ 1.2x3.40/ 2.8x3.10 mm. ..C.R.: 8.8:1 (SET OF 4)
SKU: P4-MA790-N10-4Mazda Miata 1.6 lts 79.0 mm(+1)/ 4032/ Forged piston/Comp. height 32.00mm / -10.5cc Dish/20mm pin Off Center/ Rings GNH 1x2.90/ 1.2x3.40/ 2.8x3.10 mm. ..C.R.: 8.8:1 (SET OF 4) Learn More$655.96 -
Mazda Miata 1.6 lts 79.0 mm(+1)/ 4032/ Forged piston/Comp. height 32.00mm / -1cc /20mm pin Off Center/ Rings GNH 1x2.90/ 1.2x3.40/ 2.8x3.10 mm. ..C.R.: 10.6:1(SET OF 4)
SKU: P4-MA790-N1-4Mazda Miata 1.6 lts 79.0 mm(+1)/ 4032/ Forged piston/Comp. height 32.00mm / -1cc /20mm pin Off Center/ Rings GNH 1x2.90/ 1.2x3.40/ 2.8x3.10 mm. ..C.R.: 10.6:1(SET OF 4) Learn More$655.96 -
Mazda Miata 1.6lts Dual Spring kit / 49lbs@36.80mm installed height. / (16) SPR-TS1015(16) RET-TS60/MA2 - (16) SEAT-TS/MA16.
SKU: SPRK-MM16D-1Mazda Miata 1.6lts Dual Spring kit / 49lbs@36.80mm installed height. / (16) SPR-TS1015(16) RET-TS60/MA2 - (16) SEAT-TS/MA16. Learn More$645.40 -
Mazda Miata 1.6lts Dual Spring kit / 70lbs@34.2mm installed height. / (16) SPR-TS1015 (16)RET-TS60/MA2 - (16)SEAT-TS/MA18E.
SKU: SPRK-MM16D-2Mazda Miata 1.6lts Dual Spring kit / 70lbs@34.2mm installed height. / (16) SPR-TS1015 (16)RET-TS60/MA2 - (16)SEAT-TS/MA18E. Learn More$645.40 -
Mazda Miata 1.6lts Single Spring kit / 58lbs@34.10mm installed height. / (16) SPR-TS1015-SI- (16)RET-TS60/MA2 - (16)SEAT-TS/MA18I
SKU: SPRK-MM16-SMazda Miata 1.6lts Single Spring kit / 58lbs@34.10mm installed height. / (16) SPR-TS1015-SI- (16)RET-TS60/MA2 - (16)SEAT-TS/MA18I Learn More$578.10 -
Mazda Miata 1.8 lts 83.50mm(+0.5)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 2.5cc Dome /20mm pin Off Center/ Rings 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 9.5:1 (SET OF 4)
SKU: P4-MA8350-P2-4Mazda Miata 1.8 lts 83.50mm(+0.5)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 2.5cc Dome /20mm pin Off Center/ Rings 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 9.5:1 (SET OF 4) Learn More$655.96 -
Mazda Miata 1.8 lts 83.50mm(+0.5)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ -4cc Dish /20mm pin Off Center/ Rings 1, 1.2, 2.8mm. /Valve pocket depth Int.: 4mm - Exh: 3mm /C.R.: 8.6:1 (SET OF 4)
SKU: P4-MA8350-N4-4Mazda Miata 1.8 lts 83.50mm(+0.5)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ -4cc Dish /20mm pin Off Center/ Rings 1, 1.2, 2.8mm. /Valve pocket depth Int.: 4mm - Exh: 3mm /C.R.: 8.6:1 (SET OF 4) Learn More$655.96 -
Mazda Miata 1.8 lts 84mm(+1)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 10.5cc Dome /20mm pin Off Center/ Rings 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 11:1(SET OF 4)
SKU: P4-MA84-P10-4Mazda Miata 1.8 lts 84mm(+1)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 10.5cc Dome /20mm pin Off Center/ Rings 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 11:1(SET OF 4) Learn More$655.96 -
Mazda Miata 1.8 lts 84mm(+1)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 2.5cc Dome /20mm pin Off Center/ Rings GNH 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 9.5:1 (SET OF 4)
SKU: P4-MA84-P2-4Mazda Miata 1.8 lts 84mm(+1)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 2.5cc Dome /20mm pin Off Center/ Rings GNH 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 9.5:1 (SET OF 4) Learn More$656.04 -
Mazda Miata 1.8 lts 84mm(+1)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ -4cc Dish /20mm pin Off Center/ Rings 1, 1.2, 2.8mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 8.7:1.Tool steel H13 wrist pins.....
SKU: P4-MA84-N4-H13Mazda Miata 1.8 lts 84mm(+1)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ -4cc Dish /20mm pin Off Center/ Rings 1, 1.2, 2.8mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 8.7:1.Tool steel H13 wrist pins..... Learn More$183.64 -
Mazda Miata 1.8 lts 85.5mm(+2.5)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ - 3.5cc /20mm pin Off Center /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 9:1..Use with rings GNH 1,1.2, 2.8mm (SET OF 4)
SKU: P4-MA855-N3-4Mazda Miata 1.8 lts 85.5mm(+2.5)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ - 3.5cc /20mm pin Off Center /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 9:1..Use with rings GNH 1,1.2, 2.8mm (SET OF 4) Learn More$655.96 -
Mazda Miata 1.8 lts 85mm(+2)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 10cc Dome /20mm pin Off Center/ Rings 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 11:1 (SET OF 4)
SKU: P4-MA85-P10-4Mazda Miata 1.8 lts 85mm(+2)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 10cc Dome /20mm pin Off Center/ Rings 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 11:1 (SET OF 4) Learn More$655.96 -
Mazda Miata 1.8lts Dual Spring kit / 84lbs@33.60mm installed height. / (16) SPR-TS1015 - (16)RET-TS60/MA2 - (16)SEAT-TS/MA18I
SKU: SPRK-MM18-DMazda Miata 1.8lts Dual Spring kit / 84lbs@33.60mm installed height. / (16) SPR-TS1015 - (16)RET-TS60/MA2 - (16)SEAT-TS/MA18I Learn More$645.40 -
Mazda Miata 1.8lts Single Spring kit / 56lbs@34.20mm installed height. / (16) SPR-TS1015-SI(16)RET-TS60/MA2 - (16)SEAT-TS/MA18I
SKU: SPRK-MM18-SMazda Miata 1.8lts Single Spring kit / 56lbs@34.20mm installed height. / (16) SPR-TS1015-SI(16)RET-TS60/MA2 - (16)SEAT-TS/MA18I Learn More$578.10 -
Mazda Miata 1.8Lts. Intake Valve 34.00x5.96x102.60mm / INCONEL/ +1mm head diam.
SKU: MAIVN-1206-INCMazda Miata 1.8Lts. Intake Valve 34.00x5.96x102.60mm / INCONEL/ +1mm head diam. Learn More$39.53 -
Mazda Miata 1.8Lts. Intake Valve 34.00x5.96x102.60mm / INCONEL/ +1mm head diam.(SET OF 8)
SKU: MAIVN-1206-INC-8Mazda Miata 1.8Lts. Intake Valve 34.00x5.96x102.60mm / INCONEL/ +1mm head diam.(SET OF 8) Learn More$316.23 -
Mazda Miata 1.8Lts. Intake Valve 34.00x5.96x102.60mm /SS/ Blk. Nitrided /+0.6mm longer/ +1mm head diam/ Extra hardened seat (SET OF 8)
SKU: MAIVN-1206-HN-8Mazda Miata 1.8Lts. Intake Valve 34.00x5.96x102.60mm /SS/ Blk. Nitrided /+0.6mm longer/ +1mm head diam/ Extra hardened seat (SET OF 8) Learn More$204.63 -
Mazda Miata valve keeper 6mm / year 97 + / Two per valve(SET OF 16)
SKU: KPR-MIATA97+-16Mazda Miata valve keeper 6mm / year 97 + / Two per valve(SET OF 16) Learn More$54.29 -
Mazdaspeed 2.3 lts /88.00mm (+0.5)/ 4032/ Forged piston/1.1280" (32.5mm) Comp. height/ 22.5mm pin/ Rings 1, 1.2, 2.8mm. / -14cc / C.R.: 9.5:1 (std) - Tool steel wrist pins. (SET OF 4)
SKU: P4-MASP88-10H13-4Mazdaspeed 2.3 lts /88.00mm (+0.5)/ 4032/ Forged piston/1.1280" (32.5mm) Comp. height/ 22.5mm pin/ Rings 1, 1.2, 2.8mm. / -14cc / C.R.: 9.5:1 (std) - Tool steel wrist pins. (SET OF 4) Learn More$714.72