Looking for a 2 1/2" cat-back, currently, i have no money, but i expect it to take awhile for a reply, i'm selling a car to get money to have exhaust, makes me kind of sick with it dumping under me.

I want cheap, as in under $100 shipped or picked up as i can just have an exhaust shop put one on for $75, i just prefer a muffler that doesn't suck for flow (i would be using a Thrush Turbo Muffler, rated the worst for flow).