For 1997-2004 Corvettes (both base and Z06 models) VaraRam VR-B2 Corvette cold air intake kits feature a multiple venturi system to accelerate air flow. The intake ram air ducts are designed to produce over 40HP and increase torque throughout the RPM range. These air intake kits increase both throttle response and gas mileage. VaraRam VR-B2 cold air intakes are easy to install and do not require any cutting or drilling. Includes VR Super Street filter.