Nitrous Express 2014+ GM 5.3L Truck Nitrous Plate Kit (50-250HP) w/o Bottle

If you're looking to add some serious horsepower to your 2014 or newer GM 5.3L truck, this Nitrous Express plate kit is a solid option. It's designed to bolt right between your throttle body and intake manifold, making installation much simpler than other types of systems. This kit is built for a range of popular GM trucks, including the Chevrolet Silverado 1500, GMC Sierra 1500, Chevrolet Tahoe, and GMC Yukon models from 2014 through 2021, depending on the specific vehicle. The goal here is to inject a controlled amount of nitrous oxide into your engine, which can significantly boost power output when you need it most.

What sets this kit apart is its spraybarless technology, which helps ensure the nitrous and fuel are finely atomized and distributed evenly across the intake runners. This leads to more consistent power delivery and better overall performance. The solenoids are integrated directly into the billet plate, giving you a clean, uncluttered look under the hood and simplifying the wiring and plumbing. Nitrous Express also includes a direct-plug-in fuel line adapter, so you won't have to cut into your factory fuel lines, which is a big plus for many installers. The included TPS Autolearn switch is a smart safety feature; it ensures the nitrous only activates when your engine is at wide-open throttle and shuts off automatically when you ease off the gas pedal, preventing accidental activation and potential engine damage.

This kit comes with jetting options to let you dial in anywhere from 35 to 250 horsepower, so you can choose the power level that suits your needs. You'll get a stainless braided nitrous line, a master arming switch, a relay, and all the necessary hardware to get the system installed. Keep in mind that this kit does not include a nitrous bottle, so you'll need to source that separately. It's also important to note that this system is not CARB approved and cannot be shipped to California.