This body kit from GT Racing includes all of the basic parts you will need to convert your 1974 through 1994 911 to a 1973 RSR. The picture of the Silver Car above shows an IROC Whale Tail and kits consists of a duck Tail. Other parts to consider: Lexan Windows, Flush Frames (For Windows), Sun Roof, Roof Skin, Race Doors, Door Hinges, Mirrors, Decals, Dash, Headers/Pipes etc. Please call us at 800-797-2911 or use the "Contact us" tab on the web site for more information or with questions. The GT Racing Parts included in this kit are #8, #4, #21, #14, #27 (Driver and Passenger), #35-T11 and Part#2.