HPS Performance Air Intake Kit with Heat Shield, Red, 827-603RKey Features Delivers dyno proven performance gains of 13 horsepower, and 13 lb ft. of torque to improve throttle response, acceleration, and overall drivability. Features a 3. 5" mandrel bent aluminum alloy pipe that replaces the restrictive stock air intake hose and optimizes air flow to unleash more power. Equipped with a custom heavy duty powder coated steel heat shield keeps IATs at bay. Comes with a pre oiled, HPS Performance high flow air