Hello, this listing is for a used air filter box housing assembly with Mass Air Flow Meter, Intake Inlet Tube, and Air Silencer as-shown. This setup was removed from a running 1989 Mustang 5.0 GT about 3 years ago. There are 2 missing/broken clips. The rest is intact. I believe this should fit up through 1993.  Please ask ANY questions first! Buyer to pay actual shipping cost.