Best Nitrous Kits of 2026

The Nitrous Express Proton Kit offers a powerful boost for your electronic fuel-injected vehicle with a single throttle body. It features a compact and easy-to-mount design, making installation straightforward and convenient. You'll appreciate the high-quality solenoids made in the USA, capable of delivering up to 250 horsepower to your wheels, enhancing your vehicle's performance significantly. The sleek black anodized aluminum housing not only adds a stylish touch but also helps dissipate heat, ensuring the solenoids stay durable and reliable even under intense use. This kit includes a 12lb nitrous bottle with a standard valve, providing you with everything needed for a solid nitrous setup.

The NOS Intimidator LED Nitrous Purge Kit is a unique and attention-grabbing addition to any nitrous kit. Equipped with two bright blue LED lights, it illuminates a 4 ft. plume of nitrous that will strike fear into your nighttime competitors. This kit is easy to install with common hand tools and fits all nitrous kits with a -4 AN feed line. Not only does it look cool, but it also helps to ensure consistent performances by releasing trapped air or gaseous nitrous from feed line(s).

The Nitrous Express Proton Series Nitrous Kit is designed to provide performance, durability, and value in a compact and easy-to-mount module. Equipped with high-quality, made in the USA solenoids, this system can produce up to 250 horsepower to the wheels. Its black anodized aluminum housing not only looks great but also ensures extreme durability by pulling heat away from the solenoids. This kit is compatible with all electronic fuel-injected vehicles with a single throttle body and comes with a 10lb nitrous bottle with a standard bottle valve.

The Nitrous Express Pro Piranha kit is designed by a top manufacturer known for high-performance nitrous oxide systems. This means you can trust the quality and power it adds to your vehicle. The company focuses on delivering the best performance, so you get a reliable boost when you need it most. Additionally, the kit offers great value, making it a smart choice for those wanting performance without overspending. You’ll also benefit from a product that is carefully made to avoid defects, ensuring long-lasting use and peace of mind.

The Nitrous Express Dual Nitrous Kit is a great choice if you're looking for a reliable and affordable mid-level nitrous system. It uses a spraybarless design, which means you won't have to worry about parts sagging or blocking airflow, helping your engine run more smoothly. The kit features advanced technology that ensures the nitrous is distributed evenly, giving you better performance. Plus, the Phase 3 series plates offer improved atomization, so the nitrous mixes well with your engine’s air and fuel for maximum power and efficiency. This kit is designed to be both effective and easy to use, making it perfect for sportsman racers on a budget.

The Nitrous Express Gemini Kit offers an advanced single-stage plate system designed to improve your engine's performance. Its unique direct-port design ensures that nitrous and fuel mix perfectly, giving you smoother and more consistent power delivery. This kit works especially well with single plane manifolds, including small and big block Fords, solving common distribution issues. With improved atomization, the system helps your engine run more efficiently and responsively. If you're looking for a reliable and innovative nitrous setup, this kit provides a next-level solution without the drawbacks of traditional spray bars.

The Nitrous Express Gemini Kit offers a highly advanced nitrous plate system designed to improve your engine's performance. Its twin plate design ensures even and accurate distribution of nitrous and fuel, which means your engine runs smoother and more efficiently. This kit is especially helpful if you have a single plane manifold, like small or big block Fords, as it addresses common distribution problems. Plus, it provides excellent atomization, which helps the fuel and nitrous mix better for improved combustion. With its innovative design, you won’t have to worry about spray bars sagging or blocking airflow, making it a reliable choice for your nitrous setup.

The NOS Nitrous Heater is designed to maintain the perfect pressure in your nitrous bottle, ensuring reliable performance. It is carefully calibrated to deliver the best results, so you can trust it to keep your system running smoothly. The heater maintains the bottle pressure between 900 and 950 PSI, which helps optimize the nitrous delivery for consistent power gains. Its thermostatic control automatically adjusts the temperature, preventing overheating and keeping the pressure steady. With these features, you get a dependable and efficient way to manage your nitrous bottle’s pressure for improved performance.

The Nitrous Express Proton Plus Nitrous System is a high-quality nitrous kit for electronic fuel injected vehicles with a single throttle body. The black anodized aluminum housing provides extreme durability by pulling heat away from the solenoids. This compact and easy to mount module offers a combination of performance, durability, and value. It includes jetting for up to 150 horsepower, a single Shark nozzle, and all the necessary components for installation including stainless braided nozzle lines and fuel lines, and a master arming switch.

The Nitrous Express Dual Stage Kit offers a powerful upgrade for your vehicle with high-performance nitrous oxide delivery. As a top brand in nitrous systems, Nitrous Express ensures you get a product designed for excellent performance and reliability. This kit is built with quality in mind, so you can trust it to enhance your engine's power with confidence. Plus, the system is backed by a guarantee against manufacturing defects, giving you peace of mind in your purchase. With this kit, you get a reliable and efficient way to boost your ride’s horsepower with ease.