There are 2 intakes one on each side above the Strakes. They are symetrical... This is the Plug for those Intakes. We build it in Sloidworks and then used a CNC router to cut foam blocks. We glued them together and put 1 ply of BID over the entire plug. I then used Bondo to clean it all up and get it really smooth and then painted it with Gel coat and sanded and sanded and sanded. Turned out nice