Product updated on 2019-06-18, RK Sport - RKS:26011001, 06-Up Solstice Carbon Blister. , While minimizing drag, this design is most efficient at collecting and ramming air to the throttle body and increasing horsepower. What a dynamic way to look good while increasing performance. We destroyed several designs before coming up with this ver, 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.