Product updated on 2019-06-18, RK Sport - RKS:04011110, 97-04 Corvette Corvette Hood C5. This produces a more aggressive demeanor for your C5 !!, Retaining the factory hood lines, our RKSport hood gradually attains a higher altitude throughout the center until it reaches an increase of 1.75" inches at the windshield. This Corvette Hood is crafted from Hi-Temp, Hand-Laid fiberglass for exceptional, RK Sport Ram Air Hoods are ducted to your factory air cleaner location. Add a cold air intake to make them fully functional. On some models you simply need to cut open the top of your factory air box.