HERE WE HAVE A NOS AC GM 1965-1967 PONTIAC EMBOSSED CASTING FILTER AIR FILTER 

A349C GM 6484294 

FITS 389 326 400 GTO FIREBIRD TEMEST 

IS NOS IN THE AC BOX

THIS IS A EMBOSSED CASTING FILTER 

FEEL FREE TO ASK ANY QUESITONS. THANKS