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ZEX 4 Cylinder (EFI) Wet Nitrous System

ZEX 4 Cylinder (EFI) Wet Nitrous System

$ 599.99 $ 612.99

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 applications. It is a simple, two 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.


  • Complete wet nitrous system; Includes everything for a safe, proper install

  • Adjustable from 55-75 HP w/ supplied tuning jets; Perfect for mild to wild performance

  • All major components are factory pre-assembled inside the Nitrous Management Unit

  • Multiple fuel tap fittings included to assure easy fitment to many applications

  • Detailed instructions provide for an easy, single afternoon installation

  • Works safely on stock or modified engines