Nitrous Express Canada
Nitrous Express Nitrous Oxide Systems — Canada
Priced in CAD • No duties • No brokerage fees • Fast shipping across Canada
Nitrous Express (NX) is one of the leading American nitrous oxide system manufacturers — producing wet and dry nitrous kits for naturally aspirated and forced induction applications across domestic V8, import, and diesel platforms. Their Gemini Twin and Pro Race systems are used in professional drag racing, while their Shark and Jetski kits make nitrous accessible to street and strip enthusiasts. At MyPartsGuy.ca we carry the Nitrous Express lineup, all priced in Canadian dollars with no import fees or brokerage charges.
Popular Nitrous Express Products
- Shark Kit — universal wet nitrous system for carbureted and EFI applications
- Jetski Kit — compact single-nozzle kit for street use
- GM/Ford/Dodge plate systems — bolt-on plate kits for domestic V8
- Honda/Import kits — single-nozzle and plate for JDM platforms
- Pro Race and Gemini Twin — competition dry systems
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Frequently Asked Questions
Wet vs dry nitrous — what is the difference?
A wet nitrous system injects both nitrous and additional fuel through the same nozzle or plate. A dry system injects only nitrous and relies on the factory fuel injectors (triggered by the kit's electronics) to supply additional fuel. Wet systems are more reliable on older EFI and carbureted applications. Dry systems are cleaner and preferred on modern EFI engines where the factory injectors have headroom. For most Canadian street builds, a wet kit is the more straightforward approach.
Is nitrous safe on a stock engine?
Small shots (50–75 hp) on a stock engine with proper installation and a healthy tune are generally safe. The risks increase with shot size — larger shots stress pistons, rods, and the bottom end. Nitrous is not a substitute for engine preparation on higher power levels. Most experienced builders treat nitrous as a supplement to an already-built engine rather than a shortcut on a stock one.