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NX DDR 4 Cylinder Dry System

NX DDR 4 Cylinder Dry System

In Stock

$359.00 (USD)
Please start by selecting your Vehicle above. If you know our part number click here.


“ Dry Done Right” !  Offered by NX to address the issues with mounting and plumbing a dry direct port style nitrous injection system to EFI sportbike applications! Jetting is simplified with a single jet to control the Nitrous flow to all the nozzles, unlike the traditional 4 jets that are normally required to change power levels. The new distribution block design is easy to mount, using bulkhead style distribution block allowing the installer to make custom length nozzle lines on site to simplify difficult installs. This system is capable of up to 200 WHP* and the solenoids are designed to be used with the NX Maximizer 4 Progressive controller for the ultimate nitrous experience!
Kits include: Nitrous bottle, bottle brackets, microswitch, toggle switch and relay. All the parts you need for installation with  jetting for 15, 20, 25, 50, 75, 100, 150,and 200hp
*An aftermarket tuner will be required to add additional fueling
**A tech card with pound per hour flow data for each jet setting so you can easily configure your engine management system’s nitrous fuel enrichment settings

Manufacturer Info

The NX philosophy:
All components must be of the highest quality!
99% of NX products are produced and assembled in the USA!
All NX components and systems must be tested and proven before they are shipped!
All horsepower claims must be accurate and dyno proven at the wheel!
NX copies no one; we lead the industry in technology and innovation!
Never be satisfied with the status quo!
Always give the customer more than he expects!


NX DDR 4 Cylinder Dry System fits the following vehicle(s):