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Nitrous Express NXD Stacker Ultimate Diesel Nitrous System

Product Information

Price Range: $829.00 - $829.00

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Product Information

The NXD Stacker Systems let you STACK nitrous on your existing diesel chip. Guaranteed to boost horsepower and torque, erase that ugly black smoke and dramatically reduce exhaust temperatures. NXD Stacker systems are the ultimate safe, cost effective add-on for your modified diesel engine.

All Stacker systems include billet and carbon fiber Lightning series solenoids, a 15lb nitrous bottle with the industry exclusive billet aluminum high flow Lightning 45 bottle valve, stainless braided feed line, nickel plated fittings and necessary hardware to perform installation.

The Stacker Ultimate is for the most extreme applications. The Stacker Ultimate includes the new NX exclusive Lightining 250 solenoid that flows 2.5 times more nitrous than the Stacker 4. This system includes one Lightning 250 nitrous solenoid, a DF5 bottle valve, a D-8 feed line, dual 1/8 dry nozzles, SHO nozzle feed lines, and all the fittings and wiring necessary to complete the system. *Dual 15lb bottles are recommended.


  • Lightning 250 Solenoid
  • Includes All Necessary Hardware
  • For Extreme Applications