Late Model Restoration is your #1 source for Mustang seat foam! The stock Mustang seat foam tends to compress over time and will eventually conform to your body. If you're not the original owner of your Mustang, you're sitting in a seat that is suited to someone else's body type. Get rid of that ill-conformed Mustang seat foam and replace it with our TMI reproduction seat foam today! These high quality replacement seat foam options have the rods in place so all you'll have to do is hog ring your new upholstery into place! A Mustang replacement seat foam is almost a necessity when replacing your Mustang seat upholstery!