Direct fit sub-frames for the Ford Mustang, 1978 to 1998, from Corbeau, 245 per frame. A frame built for this one model that picks up the factory seat mounting points.
Twenty years of Mustang
Corbeau’s frame covers the Fox body cars from 1979 through to the SN95 that ran to 1998, which is why the listing carries such a wide span. The mounting Ford used across those years is close enough for one frame to do the job. If you have a 1999-on car, that is a different floor and not this frame.
Why a frame
A Mustang of this era sits its driver high on a soft seat. A proper seat on a frame that uses the factory bolt holes drops you into the car without cutting or drilling, which matters more on a car people keep for decades.
One side at a time
Corbeau design the kit for the seats they base mount themselves, the Sportline reclining models and the Classic buckets. The photo is a stand-in, since some cars get a full replacement frame and some get runners and brackets that bolt to the standard base. They are not made for side-mounted seats, on Corbeau’s own guidance; for a side-mount bucket, ask us about the correct mounting instead. The box holds one frame and its double locking runners. That does one seat; a passenger seat wants another box.
Tell us the year and the seat and we will confirm the fitting before you order.

























