The Edelbrock Supercharger System #1530 is designed for your 2006-08 5.7L HEMI Chrysler 300, Dodge Charger or Magnum and makes 466 horsepower and 456 ft-lbs of torque. Its unique design with minimal components makes it possible to fit an Edelbrock supercharger under the stock hood. The core of each system is the Eaton Gen VI 2300 rotating assembly with a four-lobe design and 160 degrees of twist for maximum flow, minimum temperature rise and quiet operation for excellent drivability. Edelbrock superchargers are designed with an integrated bypass valve to help eliminate parasitic loss under light throttle, improving mileage potential under normal driving conditions. Our unique and efficient inlet configuration results in a shorter, less restrictive intake path for improved airflow, without the need for a jack-shaft. Keeping the air cool is a high-capacity air-to-water intercooler and low-temp heat exchanger.