aFe MagnumFLOW Air Filters IAF PG7 A F PG7 4F x 6B x 4 3 4T x 9H 72 aFe MagnumFLOW Air Filters IAF PDS A F PDS 5 1 2F x 7B x 5 1 2T x 7H 21 aFe MagnumFLOW Air Filters PG7 A F 4in F x 6in B x 4 1 2 T x 8 1 2 H aFe MagnumFLOW Air Filters IAF A F P5R 4F x 6B(INV) x 5 1 2T (INV) x 7 aFe MagnumFLOW Air Filters PG7 A F 4in F x 6in B x 4 1 2 T x 8 1 2 H aFe 72 91044 air Filter FITS magnumflow air filters iaf pg7 a f pg7 5f