NOS Ntimidator™ Illuminated Dual BLUE LED Nitrous Purge Kit Nitrous Kit w/-4AN Feed Line

The 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.
Features:
Unique Kit Uses 2 Bright Blue LED lights
Illuminates a 4 ft. Plume of Nitrous
Strikes Fear into Nighttime Competitors
Install Easily w/ Common Hand Tools
Fits All Nitrous Kits w/-4 AN Feed Line