NOS/Nitrous Oxide System - NOS Ntimidator Illuminated Dual LED Nitrous Purge Kit 875 in OD - 3

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NOS/Nitrous Oxide System - NOS Ntimidator Illuminated Dual LED Nitrous Purge Kit 875 in OD - 3The primary purpose of a purge valve is to release trapped air or gaseous nitrous from feed line(s). Helps to ensure consistent performances. And it looks cool, too. You've probably seen the Import or Pro Mod guys do it. Includes all required components.