Nitrous Express 4 Cyl SX2 Nozzle Nitrous Kit (100-300HP x 2) w/10lb Bottle

Nitrous Express is known for their comprehensive nitrous oxide systems, and this SX2 Nozzle Nitrous Kit is a prime example of their approach to performance. This system is designed for 4-cylinder engines and offers a direct port setup, meaning it injects nitrous oxide directly into each cylinder for the most even distribution possible. This precise delivery is key to maximizing power gains and ensuring consistent performance across all cylinders.

What sets this kit apart are the patented SX2 dual-stage nozzles. Each nozzle has two separate stages, allowing you to control power output in two distinct phases, offering a range of 100 to 300 horsepower per cylinder. The system comes complete with everything you need to get started: a 10lb nitrous bottle, four aluminum/carbon fiber Lightning solenoids, stainless steel bottle brackets and hard lines, the four SX2 nozzles themselves, jetting to tune your power output, and all the necessary electrical components. You will need to drill and tap your intake manifold to install the direct port nozzles, which is a common modification for this type of system.

This kit is also available for alcohol-based fuel systems. Please note that this system is not CARB approved and cannot be shipped to California. It's a robust setup for those looking to significantly increase their engine's power output.