The DSE Deep Tubs are inner wheel housings designed to accommodate wider tire and wheel packages, including tires as wide as 315mm for the 1964½ - 1968 Mustang and 335mm for the 1969 - 1970 Mustang. The DSE Deep Tubs (Part No., 040405; price, $400.00) will significantly reduce the number of hours required for a mini-tub project. They are designed for a perfect fit, they retain a stock appearance, and are available exclusively through Detroit Speed, Inc. The Mustang Deep Tubs come with a replacement framerail section and doubler reinforcement plates to accommodate a wider rear tire. The Deep Tubs are up to 2 ¾ inches wider than stock, stamped from 18 gauge steel, and made in the USA.
Detroit Speed & Engineering