Holley
Holley | Water/Methanol Injection Pump
CAD $467.30
CAD $549.76
-15%
- FLASH SALE
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Water/Methanol Injection
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Snow Performance
Snow Performance | Stage 1 Boost Cooler Water-Meth Injection Kit ( Positive Displacement Supercharger )
CAD $542.74
CAD $638.52
-15%
- FLASH SALE
CTS Turbo
CTS TURBO | Fsi Auxiliary Low Pressure Fuel System
CAD $585.77
CAD $689.14
-15%
- FLASH SALE
CTS Turbo
CTS TURBO | Tsi Auxiliary Low Pressure Fuel System
CAD $585.77
CAD $689.14
-15%
- FLASH SALE
Snow Performance
Snow Performance | Stage 1 Boost Cooler Water-Meth Injection Kit - Turbo Diesel Vehicle
CAD $600.96
CAD $707.01
-15%
- FLASH SALE
Snow Performance
Snow Performance | Diesel MPG 29 Stage 3 Controller -(Boost Reference)
CAD $600.96
CAD $707.01
-15%
- FLASH SALE
Snow Performance
Snow Performance | Stage 1 Boost Cooler Water-Meth Injection Kit ( Positive Displacement Supercharger )
CAD $653.69
CAD $769.05
-15%
- FLASH SALE
AEM Electronics
AEM Electronics | Water / Meth Injection
CAD $654.01
CAD $787.96
-17%
- FLASH SALE
AEM Electronics
AEM Electronics | Water / Meth Injection
CAD $679.07
CAD $818.16
-17%
- FLASH SALE
Holley
Holley | Water/Methanol Injection Solenoid/Nozzle
CAD $693.84
CAD $816.28
-15%
- FLASH SALE
AEM Electronics
AEM | WATER / METHANOL BOOST INJECTION KIT V3 - 1.15 GALLON
CAD $717.33
CAD $864.25
-17%
- FLASH SALE
Snow Performance
Snow Performance | Stage 2 Progressive Water-Methanol kit - Turbo / Supercharger
CAD $746.47
CAD $878.20
-15%
- FLASH SALE
AEM Electronics
AEM Electronics | Water / Meth Volt Injection Kit V3 - 1.15 Gallon
CAD $764.77
CAD $921.41
-17%
- FLASH SALE
Snow Performance
Snow Performance | Gas Water-Methanol Injection Kit
CAD $793.02
CAD $932.97
-15%
- FLASH SALE
PRL Motorsports
PRL Motorsports | WiFi Ethanol Content Analyzer / Flex Fuel Kit - Civic Type R 2017-2021
CAD $797.95
CAD $839.95
-5%
- FLASH SALE
Snow Performance
Snow Performance | Stage 2 Water-Methanol kit - Big Turbo / Supercharger
CAD $833.78
CAD $980.92
-15%
- FLASH SALE
Snow Performance
Snow Performance | Stage 2 Boost Cooler Water-Meth Injection Kit
CAD $852.25
CAD $1,002.65
-15%
- FLASH SALE
AEM Electronics
AEM | WATER / METHANOL INJECTION KIT V3 - 5 GALLON
CAD $861.56
CAD $1,038.02
-17%
- FLASH SALE
Snow Performance
Snow Performance | Stage 2.5 Boost Cooler Water-Meth Injection Kit
CAD $937.35
CAD $1,102.76
-15%
- FLASH SALE
COBB
COBB | FLEX FUEL ETHANOL SENSOR KIT - WRX 08-14 / STI 08-20
CAD $939.95
AEM Electronics
AEM Electronics | Water / Meth Volt Injection Kit V3 - 5 Gallon
CAD $956.14
CAD $1,151.98
-17%
- FLASH SALE
Snow Performance
Snow Performance | Stage 2.5 Boost Cooler Forced Induction Progressive Water-Methanol Injection Kit (Red High Temp Nylon)
CAD $956.68
CAD $1,125.51
-15%
- FLASH SALE
Snow Performance
Snow Performance | Gas Water-Methanol Injection Kit
CAD $956.69
CAD $1,125.52
-15%
- FLASH SALE
Snow Performance
Snow Performance | Stage 3 EFI 2D MAP Water-Methanol kit - Turbo / Supercharger
CAD $1,037.48
CAD $1,220.57
-15%
- FLASH SALE
Snow Performance
Snow Performance | Stage 3 Boost Cooler Water-Meth Injection Kit
CAD $1,037.48
CAD $1,220.57
-15%
- FLASH SALE
COBB
COBB | FUEL RAILS / LINE KIT PACKAGE - STI 2008-2021
CAD $1,064.95
Snow Performance
Snow Performance | Stage 2.5 Boost Cooler Water-Meth Injection Kit - Chevrolet / GMC / Hummer 6.6L 2001-2020
CAD $1,069.15
CAD $1,257.82
-15%
- FLASH SALE
COBB
COBB | NEXGEN FLEX FUEL ETHANOL SENSOR KIT - WRX STi 2015-2021
CAD $1,084.95
Snow Performance
Snow Performance | Stage 2 Boost Cooler Water-Meth Injection Kit - Ram 2500 / 3500 5.9L 2000-2009
CAD $1,126.70
CAD $1,325.53
-15%
- FLASH SALE
Snow Performance
Snow Performance | Stage 2 Boost Cooler™ Water-Methanol Injection System - WRX STi 2.5T 2015-2020
CAD $1,134.12
CAD $1,334.26
-15%
- FLASH SALE
Snow Performance
Snow Performance | Stage 2.5 Boost Cooler Water-Meth Injection Kit - WRX STi / Limited / Special Edition 2.5T 2005-2014
CAD $1,134.80
CAD $1,335.06
-15%
- FLASH SALE
Snow Performance
Snow Performance | Stage 3 EFI 2D MAP Water-Methanol kit - Turbo / Supercharger
CAD $1,135.91
CAD $1,336.37
-15%
- FLASH SALE
Snow Performance
Snow Performance | Stage 3 Boost Cooler Water-Meth Injection Kit
CAD $1,156.86
CAD $1,361.01
-15%
- FLASH SALE
Snow Performance
Snow Performance | Stage 2 Boost Cooler Water-Meth Injection Kit - Ram 2500 / 3500 6.7L 2007-2020
CAD $1,159.08
CAD $1,363.62
-15%
- FLASH SALE
Snow Performance
Snow Performance | Stage 2 Boost Cooler™ Forced Induction Water-Methanol Injection Kit - Challenger / Charger / Grand Cherokee 6
CAD $1,237.59
CAD $1,455.99
-15%
- FLASH SALE
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Water/Methanol Injection
Water/methanol injection systems inject a fine mist into the intake manifold, lowering charge temperatures through evaporative cooling. Methanol also acts as a secondary fuel, adding octane-boosting properties. Ideal for turbocharged and supercharged vehicles to reduce heat soak and enable higher boost levels. Typical kits include a reservoir, pump, nozzle, progressive controller, and wiring. Shop water/methanol injection at GBP Performance — free shipping across Canada.