mpsautosalvage.com/
1-800-236-1156

They are excellent. Give them a call and tell them EXACTLY what you want. Im pretty sure they have red interior pieces as I recall seeing them part out several.

Another option though, if you have the rare 94-95 interior (not sure what year your car is) getting one from a different vehicle and painting it with colorplace's "fire red" (available at walmart) Its a close match, and if painted correctly, should work well until you find a real replacement. Although you may also find that replacing isnt necessary, but its always good to have the real thing.