Blow-Down Kits

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components must be of the highest quality, no off shore junk; 99% of NX products are produced and assembled in the USA;...

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components must be of the highest quality, no off shore junk; 99% of NX products are produced and assembled in the USA;...

This kit comes with AN fittings to attach to either safety port design along with all the gaskets, burst discs, vent hose and even a bulk-head fitting for a complete installation.Includes 82115, 82116, 82117, 82118, 82119, NS6719, NS6720, NS6721, NS6722,...

Safely releases nitrous pressure in the event the bottle becomes over-filled or over-heated. Required by race tracks.

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components must be of the highest quality, no off shore junk; 99% of NX products are produced and assembled in the USA;...

NHRA rules require the safety blow off to be routed outside the vehicle. This fitting replaces the existing safety blow off fitting and allows you to attach a blow down tube to the safety blow off fitting. Fits lightning 45 bottle valve and NX chrome...