72500 Carbon fiber nitrous bottle, 12.5 pound capacity

CARBON FIBER NITROUS BOTTLE - Edelbrock's 12.5-lb. carbon fiber wrapped aluminum bottle has a larger storage capacity with less weight than standard aluminum 10-lb. bottles... about half the weight (empty). A high-quality 1-1/2" nitrous pressure gauge and Racer Blow-Off Adapter #72961 are included. The Edelbrock carbon fiber bottle is D.O.T. approved and comes with a CGA-approved bottle valve and a built-in siphon tube. All nitrous bottles are shipped empty.