Restore the comfort and shape of your classic ride with high-quality 1966 Ford Mustang interior seat foam. Over time, original foam deteriorates, leading to sagging seats and an uncomfortable ride—but our precision-molded seat foam brings your Mustang’s seats back to life. Designed to match factory contours and support, this foam fits perfectly with original or reproduction seat upholstery, providing firm yet comfortable cushioning just like the day it rolled off the assembly line. Whether you're doing a full interior restoration or just upgrading for a better driving experience, fresh seat foam is essential for both comfort and authenticity.