Free Shipping On Orders Over $49. Details

Talk to an Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P

Ask a question about the
Nitrous Outlet Purge Kit; 4AN (Universal Fitment)

Please tell us about your Mustang
Don't see Delete Question 1 of 3
Ownership does not affect chances of winning
Please complete your Mustang info

Questions must conform to the question guidelines or they will not be accepted.
Terms and Conditions

Nitrous Outlet Purge Kit; 4AN (Universal Fitment)
Improve Times. A Nitrous Outlet Purge kit will evacuate any air that may have become trapped in the main feed line which can cause delays or surges in your nitrous system. Ridding your system of these air pockets will result in improved 60 foot times and ET's at the track.

Cool Cloud Effect. The Nitrous Outlet purge kit's 0.063" orifice can flow up to 150 horsepower of nitrous which will create a massive white "snow" cloud effect anytime the purge is activated. Purging your lines before a run is an impressive way to make an entrance.

Application. This Nitrous Outlet Purge Kit is compatible with any nitrous system that uses a D-4 (also known as a -4AN or 1/4" NPT) fitting.