The Nitrous Express Lightning 500 bottle valve for 15 lb bottles is a billet 6061-T6 aluminum nitrous bottle valve engineered for high flow and safety, pressure tested above 10,000 PSI. The Lightning 45-style valve outflows typical valves by a factor of four, easing flow restrictions in nitrous plumbing and retrofits to most systems while excluding compatibility with the NX DF 500 model.
Nitrous Express Lightning 500 Bottle Valve (Fits 15lb Bottles)