Big Z's 2002 T/A

I have a 2002 ws6 and I recently purchased a loudmouth exhaust system for it. I already have a flowmaster cat back but I was looking for something louder. But the problem I have is that when I bought the car it already had a aftermarket exhaust on it so the hanger tab that is over the rear axle is gone and I need one for my new exhaust. I was just wondering where might the cheapest place be to go get one at? And would a exhaust shop have to order or have one in stock hopefully. Also I am new to the site so I would like to explain myself, I am 20 and My ride is a 2002 Trans am ws6. Well that's enough about me. Please help!!!

WILWAXU

iTrader: (6)

Dealer or a decent exhaust shop can get you one.

Ojustracing

iTrader: (4)

Had the same problem aftermarket on was ok the oem piece was much nicer and like 7 bucks. John