Jack Roush issued the engineering team at ROUSH Industries a challenge - "Design and engineer a true high performance, reliable and exciting Mustang, true Muscle Car, and I will see that America will get it." They delivered the ROUSH Stage 3 Mustang – a winning combination of affordable performance and OEM quality - designed, engineered and manufactured with the motorsports legacy of ROUSH Racing and the technical expertise of ROUSH Industries. The Stage 3 combines increased horsepower and torque with carefully engineered changes to suspension, braking, and body systems. The result - unbridled performance with the superb handling of a true thoroughbred.