Corsa Performance Carbon Fiber Air Intake 2014-2019 Chevrolet Corvette C7, Z51, GrandSportCORSA Performance's C7 Carbon Fiber Air Intake blends aesthetics and engineering to deliver in a single package. It outflows the stock intake by 14 percent and delivers up to 15 horsepower and 15 lb ft torque without a tune. The intake efficiently directs airflow from the filter to the throttle body, streamlines airflow eliminating any calibration concerns, and helps increase throttle response. Features: 100% Carbon Fiber Construction Machined Mass