The 2003-2004 Mustang Mach1 comes from the factory with an impressive 305 horsepower and 320 lb./ft. of torque. A Vortech supercharging system can safely increase this to 460 horsepower and 406 lb./ft. of torque. You will be impressed by the seamless integration of the supercharger system and the true supercar performance it delivers.

Includes 42# injectors and 90mm Mass Air Meter!!!