This reproduction cowl vent repair panel for the driver side (left hand) of the Mercury Cougar or Ford Mustang addresses a common problem with these old Cats and Ponies. Rust in the cowl. Easy to install on the driver side, but takes more effort on the passenger side, especially if you have air conditioning. These panels are also called fresh air cowl vents or inner cowl vent repair panels.
Another way to avoid doing expensive cowl repairs is to purchase our cowl cover
While the picture shows both side of the cowl vent repair panel, this is ONLY the driver side.