DESCRIPTION
15570NOS NOS Nitrous Filter High Pressure
Nitrous Filter, High Pressure N20 Filter, 1/8" NPT x -4AN (Power Shot). One of the most important components of any nitrous system, NOS filter fittings feature an aircraft type stainless steel mesh filter element to keep contaminants from attacking the solenoid and plugging the jets. All NOS nitrous systems include Nitrous and Fuel Filters.. It is an excellent idea to check your nitrous filter periodically and clean if necessary.