HPS Performance Air Intake Kit with Heat Shield, Blue, 827-772BLKey Features 3" mandrel bent aluminum tubing, and reusable high flow cotton air filter for optimized air flow. Improves acceleration and throttle response with dyno proven gains of up to 10. 4 horsepower and 12. 9 lb ft. of torque. Heavy duty powder coated steel heat shields integrate with the factory air scoops to direct cold air to the air filters. Include high temperature and high pressure resistant reinforced silicone intake and coupler hoses.