Need HELP w/ 89 GTA exhaust

I want to do a full exhaust on my 89 GTA Headers to tail pipe. My main consern is the headers and replacing the cats... What do you guys suggest.:comprage1

Thats easy :)

Get teh full length ceramic coated(long life) headers (the ones that end under the car) then DELETE the cats get O2 sims and an 3" X-pipe that dumps in front of the axle. Iwould recomend the new twister bullet style mufflers one for each side of the X.

If you must have the cats find 4" high flow cats one for each side.

Hey another GTA owner, you have any pictures on the internet? What color is it btw?

full headers into purple hornies glass packs. my friend has this setup on his '71 camaro w/ 307. this thing sounds wicked.