NOS Cheater Nitrous Oxide System - Carbureted Wet Nitrous Kit

The NOS Cheater Nitrous Oxide System is a purpose-built, wet-injection nitrous platform engineered for serious racers and high-performance street enthusiasts running carbureted engines. Backed by decades of innovation from Nitrous Oxide Systems (NOS) — a brand with deep roots in competitive drag racing — the Cheater line delivers proven, tunable power on demand and remains one of the most trusted carbureted nitrous solutions in motorsport.

Key Features:

• Wide, tunable power range — large-capacity nitrous and fuel solenoids allow power output to be precisely dialed in simply by swapping jets, giving you immediate control over the power curve without complex reconfiguration
• Wet injection technology — precision spray bars within the injector plate simultaneously deliver nitrous oxide and supplemental fuel directly into the intake manifold, producing a smooth, consistent surge of additional power on demand
• Low-profile aluminum injector plate — the slim injector plate mounts between the carburetor and intake manifold, preserving under-hood clearance while ensuring even distribution across all throttle bores
• Single-stage and dual-stage configurations available — dual-stage variants allow activation at a moderate power level off the line, with a second stage brought in when traction permits, helping improve 60-foot and quarter-mile performance
• Multiple carburetor flange configurations — available to suit square bore, spread bore, Dominator 4500, dual 4-barrel, and other common carbureted intake setups
• Aircraft-quality stainless steel braided hose — included with most kits for safe, high-pressure nitrous delivery built to handle demanding race environments
• Comprehensive kit contents — most kits include a nitrous bottle, Cheater nitrous and fuel solenoids, injector plate, filters, fittings, multiple jet stages, activation switches, braided hose, and all hardware needed for a complete installation

About NOS (Nitrous Oxide Systems):

NOS has been at the forefront of performance enhancement technology for decades, with a legacy built on the drag strip and proven on the street. NOS delivers more power per dollar than virtually any other bolt-on performance modification, and the Cheater series stands as a flagship example of that value — combining engineering depth, component quality, and ease of tuning that bracket racers and street performance enthusiasts demand.

Note: Racing fuel is recommended for higher power levels. Forged pistons are recommended for engines operating at the upper end of the power range. Nitrous bottles are sold unfilled. Not recommended for intake manifolds with a separate inlet for each throttle bore, except 3×2-barrel setups. Always follow applicable safety guidelines when installing and operating a nitrous oxide system.