The ZEX™ 4-6 Cylinder Wet Nitrous Kit is a universal kit that is designed to work safely on stock type engines but is also engineered to perform flawlessly on highly modified turbocharged and supercharged combinations. It is a simple, 2 hour installation and the kit includes proper tuning jets, a range of fuel tap fittings, solenoids, filters and activation electronics that are factory pre-assembled in the Nitrous Management Unit.

• Includes jets for adding 55-75 horsepower
• Active Fuel Control™ monitors bottle pressure & adds or subtracts enrichment fuel for maximum engine safety & power
• Designed for stock type engines but will also work on highly modified engines