NOS In-Line Hi-Flow Nitrous Filter, 6AN - Blue - 15557NOS apr 7L V8 1975 - 1986

7L V8 1975 - 1986 Chevrolet P20 350/5

3 V6 1982 - 1984 GMC K2500 Suburban 292/4

7 V8 1965 Mercury Comet 260/4

Application 97-02 Eldorado

8 V8 1993 - 1995 Ford F-150 XL 300/4

NOS In-Line Hi-Flow Nitrous Filter, 6AN - Blue - 15557NOS apr 7L V8 1975 - 1986Overview: One of the most important components of any nitrous system is a good filter. NOS filters feature an aircraft type reusable stainless steel mesh filter element to keep contaminants from attacking a solenoid and plugging the jets. These new NOS hi flow billet aluminum filters feature a precision 2024 billet aluminum body and a 140 micron serviceable stainless steel mesh filter element that has 10 times the filtering area of a standard filter.