Everything from my flex pipe to my stacks has rotted out. I am 4 inch off the cat going to 5 inch just before the y pipe. I am running 6 inch aussie stacks. The price for the new piping is about 400 give or take. More than I wanted to spend. The thought of a single pipe is not all that bad but the placement may not be right and a single aussie probably is not the hot setup. What have you guys done? Are most single pipes in the corner or straight back from the cat? I have not seen one up close so don't know. I went to a large truck dealer looking at the 5 inch pipe and looked like it was going to be more than online. Thanks for any input.

 

i just bought a stainless exhaust from alligator performace on line. they had a bunch of different stuff you might want to check out.