ghost98

Hello just had a quick question. I bought a used 1998 GT from a dealer and with the car i received and additional H-pipe with 4 cats. My car now has an H with 6 cats. I was wondering which is stock and which is aftermarket, and if it would be worth it to install the aftermarket one if thats not what is on there now. Thanks!

jdaniel

Didnt you just post this somewhere else? I dont know where... but I said I believe those years did come with six and the 99+ come with four.