Prelude I/H/E

I'm new to the game of performance cars. Looking to gain some knowledge. Could ya'll recommend some Intakes, Headers, and Exaust systems to help me out? I've got a 1992 Prelude S. All stock I think, not sure bout the exhaust cause mines different then every prelude i've seen. If any of you can leave some posts here with specs on intakes, headers, and exaust sytems it would be greatly appreciated. Don't be shy, I'm really interested in what I can do to my car. Approx. prices with the parts recommended would be helpful as well. Thanks.