only have MS Paint on this computer to work with, just came up with some rough ideas for a custom exhaust while i'm bored here at work. what do you think of them?

 

i like the first one.

 

Love the first one. Only if you worked for an exhaust company. Good job.

 

i like the rounder ones better.....a little bigger tho

 

i do sales for a shop that does custom exhaust work they did my custom single exhaust for my 350Z. i used an offset y-pipe to merge each bank's pulsations so it scavenged better, into a 3" all the way back with resonator and 3" carbon/Ti muffler from Megan Racing. it was one of the few exhausts for that car that did not have any raspiness at all when combined with high flow cats and headers.

its just going to be a matter of what is actually behind the bumper right there and how bad the chassis might have to be modified to make that possible on the Cobalt.

 

good job on the chop...i think the first ones pretty sweet

 

It has already been done so someone knows. Here it is.
https://www.cobaltss.net/gallery/sho...hp?i=4885&c=17

 

done is different than produced tho