I'm not real current on aftermarket parts. Kind of stopped looking a few years ago. But here are some sites I have used.

http://boxer4racing.com/

http://www.vividracing.com/catalog/index.php

Hello I am a newer Legacy owner. I drive a 97 Legacy GT with a stock EJ25 engine. I am interested in doing some mods to the car, but am having trouble finding ones that will fit? Do you know of any websites or mods that I can do? I want to do an exhaust but can't find anything else but a Borla header.