Remaining a top-selling, full-sized pickup truck Ford has reworked their tried and proven F-150. The modernized Ford F-150 is constructed on an all-new platform allowing for the incorporation of greater interior space. Ford drops the Windstar minivan in favor of the new Freestar for 2004. The Freestar receives strengthened construction over the previous minivan as well as features like standard four-wheel disc braking and a third-row seat that can be folded into the floor. For 2004, the two-door Ford Explorer Sport compact and ZX2 sport coupe have been dropped. In preparation for the Ford Mustang's 40th birthday in 2004, a special anniversary model is available in exterior colors white, black or Crimson Red.