Supertech valves, springs & pistons – engineered for high-RPM, turbo, and race applications. Precision performance parts you can trust.

Supertech
Supertech Subaru WRX EJ205 EJ255 STi EJ257 33mm +1mm Inconel Short Exhaust Valves Set of 8
Fits: Subaru STI JDM 01-02 GD, STi 04-07 GD, STi 08-14 GR, STi 15-21 VA, WRX 02-05 GD, WRX 02-05 GG, WRX 06-07 GD, WRX 06-07 GG, WRX 08-14 GR (EJ205, EJ207, EJ255, EJ257, EJ257B) | Valve Size: 33mm (0.040" Over), Valve Material: Inconel
SKU: SPT SEVI-1014-2-08
SKU: SPT SEVI-1014-2-08
Sale price$639.57 NZD

Supertech
Supertech 75lbs Dual Valve Springs Titanium Retainers Kit Yamaha FZR FZS FX SHO SVHO 1.8L Jetski
Fits: Yamaha FZR/FZS SHO 2009-2013, FZR/FZS SVHO 2014-2016, FX SHO 2008-2015, FX SVHO 2014-2021 (SHO 1.8L, SVHO 1.8L) | Retainer Material: Titanium, Seat Pressure: 75lbs @34.7mm
SKU: SPT SPRK-EC3025D-FZR
SKU: SPT SPRK-EC3025D-FZR
Sale price$1,426.41 NZD

Supertech
Supertech Toyota MR2 Celica 3SGTE 34mm +0.5mm Intake Valve
Fits: Toyota / Lexus MR2 90-99 SW20, Celica All-Trac 90-93 ST185, Celica GT-Four 94-99 ST205 (3S-GTE Gen 2 SW20 ST185, 3S-GTE Gen 3 JDM SW20 ST205) | Valve Size: 34mm (0.020" Over), Valve Material: Stainless Steel
SKU: SPT TIVN-1011-01
SKU: SPT TIVN-1011-01
Sale price$49.23 NZD

Supertech
Supertech 35mm +2mm Dish Undercut Short Black Nitrided Exhaust Valve VW 1.8 2.0 8V
Fits: Audi, Volkswagen Golf 93-99 MK3, Jetta 93-99 MK3 (1.8L 8V HT/RD/PF/RV/GN/GX/JH, 2.0L 8V ABA) | Valve Size: 35mm (0.079" Over), Valve Material: Stainless Steel
SKU: SPT VWEVN-1019-01
SKU: SPT VWEVN-1019-01
Sale price$64.41 NZD

Supertech
Supertech 41mm +1.0mm Undercut Backcut Black Nitrided Intake Valve VW Golf Jetta 1.8L 2.0L 8V
Fits: Audi, Volkswagen Golf 93-99 MK3, Jetta 93-99 MK3 (1.8L 8V HT/RD/PF/RV/GN/GX/JH, 2.0L 8V ABA) | Valve Size: 41mm (0.040" Over), Valve Material: Stainless Steel
SKU: SPT VWIVN-1027-01
SKU: SPT VWIVN-1027-01
Sale price$57.00 NZD

Supertech
Supertech Subaru WRX EJ205 EJ255 STi EJ257 37mm +1mm Backcut Stainless Short Intake Valve
Fits: Subaru STI JDM 01-02 GD, STi 04-07 GD, STi 08-14 GR, STi 15-21 VA, WRX 02-05 GD, WRX 02-05 GG, WRX 06-07 GD, WRX 06-07 GG, WRX 08-14 GR (EJ205, EJ207, EJ255, EJ257, EJ257B) | Valve Size: 37mm (0.040" Over), Valve Material: Stainless Steel
SKU: SPT SIVN-1014-2-01
SKU: SPT SIVN-1014-2-01
Sale price$52.94 NZD

Supertech
Supertech VW BMW 6mm Viton Exhaust Valve Stem Seals Set of 8 VS-VBM6E
Fits: Audi, BMW, Volkswagen A3 09-13 MK2 8P, A4 97-01 B5 8D, A4 Quattro 97-01 B5 8D, A4 FWD 02-05 B6 8E/8H, A4 17+ B9, Passat 98-05 B5-B5.5, Passat 08-10 B6, +more (1.8T 20V, 1.8T 20V AEB, 2.0T FSI EA113, 2.0T TSI/TFSI EA888 Gen 1, +more) – Exhaust
SKU: SPT VS-VBM6E-08
SKU: SPT VS-VBM6E-08
Sale price$18.95 NZD

Supertech
Supertech 33mm STD Dish Undercut Black Nitrided Exhaust Valve VW Golf Jetta 1.8L 2.0L 8V
Fits: Audi, Volkswagen Golf 93-99 MK3, Jetta 93-99 MK3 (1.8L 8V HT/RD/PF/RV/GN/GX/JH, 2.0L 8V ABA) | Valve Size: 33mm (Standard), Valve Material: Stainless Steel
SKU: SPT VWEVN-1014-01
SKU: SPT VWEVN-1014-01
Sale price$56.17 NZD

Supertech
Supertech 33.5mm +1.5mm Flat Swirl Exhaust Valve Toyota Land Cruiser 93-98 1FZFE 1FZ-FE 4.5L
Fits: Toyota / Lexus Land Cruiser 92-09 FZJ7X, Land Cruiser 92-06 FZJ80, Land Cruiser 98-07 FZJ100/FZJ105, LX 450 95-97 J80 (1FZ-FE) | Valve Size: 33.5mm (0.060" Over), Valve Material: Stainless Steel
SKU: SPT TEVN-1083F-01
SKU: SPT TEVN-1083F-01
Sale price$57.00 NZD

Supertech
Supertech VW Audi BMW 6mm Viton Exhaust Valve Stem Seal VS-VBM6E
Fits: Audi, BMW, Volkswagen A4 97-01 B5 8D, A4 Quattro 97-01 B5 8D, A4 FWD 02-05 B6 8E/8H, Passat 98-05 B5-B5.5, Passat 08-10 B6, TT 00-06 MK1 8N, TT 08-09 MK2 8J, +more (1.8T 20V, 1.8T 20V AEB, 2.0T FSI EA113, M42B18) – Exhaust
SKU: SPT VS-VBM6E-01
SKU: SPT VS-VBM6E-01
Sale price$2.21 NZD

Supertech
Supertech Valve Stem Seals Set Ecotec 2.0 LSJ 2.4 LTS 4AGE 16V use w/ Supertech Dual Valve Spring
Fits: Chevrolet, GM, Pontiac, Saturn, Toyota / Lexus Corolla GTS 89-91 E90, Cavalier 02-05, Sky 07-09, Solstice 06-09, Sunfire 02-05 (2.0L Ecotec LSJ, 2.2L Ecotec L61 Z22SE, 2.4L Ecotec LE5, 4AG 16V) – Intake & Exhaust
SKU: SPT VS-T6SM-08
SKU: SPT VS-T6SM-08
Sale price$18.95 NZD

Supertech
Supertech Toyota MR2 Celica 3SGTE 3S-GTE 29.5mm +0.5mm Exhaust Valves Set of 8
Fits: Toyota / Lexus MR2 90-99 SW20, Celica All-Trac 90-93 ST185, Celica GT-Four 94-99 ST205 (3S-GTE Gen 2 SW20 ST185, 3S-GTE Gen 3 JDM SW20 ST205) | Valve Size: 29.5mm (0.020" Over), Valve Material: Stainless Steel
SKU: SPT TEVN-1011-08
SKU: SPT TEVN-1011-08
Sale price$396.95 NZD

Supertech
Supertech Toyota Supra MKIV 2JZGTE 30mm +1.0mm Exhaust Valve
Fits: Toyota / Lexus Supra TT MK4 93-98 JZA80, Supra NT MK4 93-98 JZA80, SC300/Soarer 92-00 Z30, IS300 01-05 XE10, GS300/Aristo 91-97 S140, +more (2JZ-GE, 2JZ-GE VVTi, 2JZ-GTE, 2JZ-GTE VVTi) | Valve Size: 30mm (0.040" Over), Valve Material: Stainless Steel
SKU: SPT TEVN-1016-01
SKU: SPT TEVN-1016-01
Sale price$49.61 NZD

Supertech
Supertech Toyota MR2 4AGE 20V Gen 4 5 27mm +1mm Exhaust Valves Set of 8 Black Nitrided SS
Fits: Toyota / Lexus Corolla JDM 91-95 AE101, Corolla JDM 95-00 AE111 (4AG 20V Gen 4, 4AG 20V Gen 5) | Valve Size: 27mm (0.040" Over), Valve Material: Stainless Steel
SKU: SPT TEVN-1018-08
SKU: SPT TEVN-1018-08
Sale price$410.16 NZD

Supertech
Supertech Toyota Supra MK4 2JZGTE 2JZ-GTE 33.5mm STD Intake Valves Set of 12
Fits: Toyota / Lexus Supra TT MK4 93-98 JZA80, Supra NT MK4 93-98 JZA80, SC300/Soarer 92-00 Z30, IS300 01-05 XE10, GS300/Aristo 91-97 S140, +more (2JZ-GE, 2JZ-GE VVTi, 2JZ-GTE, 2JZ-GTE VVTi) | Valve Size: 33.5mm (Standard), Valve Material: Stainless Steel
SKU: SPT TIVN-1014-12
SKU: SPT TIVN-1014-12
Sale price$605.02 NZD

Supertech
Supertech 29.9mm STD Black Nitrided Exhaust Valve Audi VW 1.8T 20V 2.7T 30V
Fits: Audi, Volkswagen A4 97-01 B5 8D, A4 Quattro 97-01 B5 8D, A4 FWD 02-05 B6 8E/8H, Passat 98-05 B5-B5.5, TT 00-06 MK1 8N, GTI 00-06 MK4, Jetta 00-05 MK4, +more (1.8T 20V, 1.8T 20V AEB, 2.7T APB) | Valve Size: 29.9mm (Standard), Valve Material: Stainless Steel
SKU: SPT AEVN-1103-01
SKU: SPT AEVN-1103-01
Sale price$54.70 NZD




















