The Edelbrock E-Force Stage 1 Street supercharger system (part #1588) for 2011-14 Mustangs increases the performance of your Coyote 5.0L 4V engine to 559 horsepower and 503 ft-lbs of torque at the crank. The core of the system is the Eaton Gen VI 2300 TVS rotating assembly, with a four-lobe design and 160 degrees of twist for maximum flow, minimum temperature rise and quiet operation for excellent drivability. The supercharger also has an integrated bypass valve to help eliminate parasitic loss under light throttle, improving mileage potential. Its unique, efficient inlet configuration gives a shorter, less restrictive intake path for improved airflow without the need for a jackshaft. A high-capacity air-to-water intercooler and low-temp heat exchanger keep the air cool, and the system is 50-state emissions legal.