Nitrous Express Nitrous System Purge Valve Kit

The Nitrous Express nitrous purge valve kit allows you to purge your lines of any trapped air or "stale" nitrous before a run. It is also great for purging and depressurizing your lines of any remaining nitrous vapors after system use and before removing your bottle. And if all of these reasons aren't good enough...purging your system at the line just looks pretty damn cool too...not to mention the intimidation factor it will have on your opponents!