Nitrous Express Nitrous & Water Injection Kit w/Billet LT4 Supercharger Lid w/10lb Bottle

Nitrous Express is known for making powerful performance systems, and this complete kit for your 2015-2019 Chevrolet Corvette is no exception. This package combines a high-performance nitrous oxide injection system with a water/methanol injection system, all integrated with a custom-fit billet aluminum supercharger lid designed specifically for LT4 superchargers. It’s built to give your Corvette a significant power boost while also helping to keep intake temperatures down for more consistent performance.

The heart of this system is the solid billet aluminum supercharger lid, which replaces your stock upper lid for a clean and straightforward installation. It features integrated 1/8NPT ports machined directly into the plate, eliminating the need for gaskets and reducing the risk of leaks. The nitrous system injects fuel and nitrous into each cylinder from the side of the runner, mimicking a direct port setup for even distribution and maximum power gains. The kit includes everything you need for nitrous jetting from 100 to 400 horsepower, featuring billet aluminum and carbon fiber solenoids, a unique billet aluminum bottle valve, stainless steel braided lines, and all necessary hardware.

Complementing the nitrous is a comprehensive water/methanol injection system. It includes its own set of billet aluminum and carbon fiber solenoids, a high-pressure electric pump, stainless steel hardlines, filtered nozzles, and nickel-plated fittings. The system also comes with a composite reservoir and an NX stage 2 digital progressive controller, allowing you to precisely manage the water/methanol output. This dual-system approach not only adds substantial horsepower but also helps to cool the intake charge, which can prevent detonation and allow your LT4 engine to perform at its peak. Every nut, bolt, and connector is included, ensuring you have all the components for a complete installation.