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NOS Safety Application Kit

Safety Application Kit for Time Based Progressive Nitrous Control on all Wet Manifold EFI kits and Carburetor kits (not required for dry manifold kits).


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Upgrade your Progressive Nitrous Control System with one of these NOS safety application kits. What these kits do is give you an extra nitrous solenoid and hardware to plumb into your existing nitrous system. They reduce plunger wear in the regular nitrous solenoid, thereby extending its life and reliability. Also, the safety kits close line pressure and prevent nitrous from building up in the intake manifold when the ignition is turned off. This eliminates engine destruction and unwanted fireworks under the hood when the ignition is turned back on.


  • For Time Based Nitrous Control
  • For Wet Manifold EFI Kits
  • For Carburetor Kits
  • Not Required for Dry Manifold Kits


Emission Code4
Product TypeSafety Application Kit
Part Number0050NOS



This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

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