What exhaust do you think would sound the most like say a mustang or firebird if the company made one for the Cobalt SS/SC? If you chose other please state which one.

 

to be honest. can't really judge it

You want sleeper sound idling but sound good and sing at high rpms? - Mangaflow

You want it to be freaking loud and insane - Dynomax

You like a can of wasps humming all the time except when you really get on it? -flowmaster

Want no sound? - Walker quiet cat backs

Like to hear a chrip of exhaust here and there and be semi loud but sound decent? - borla


Can't really judge too many exhaust systems because no one has had every invididual exhaust system installed on these cars yet.

I like my magnaflow. I think it yields the best results. this goes by experience. Magnaflow would be a better overall choice.

 

Stock exhaust suits me fine!

 

how big is our stock piping? 2.5? if thats the case, just chop off the muffler put a straight thru muffler and weld on the stock tip...stock looking and better performance.

 

2.25, not 2.5. Some could wish...

 

I think it's too early to judge right now I think, but doesn't RKsport have an exhaust as well?

Has anbody seen or heard of any results from it?

 

my parents have had nothing but B&B triflo on all of there cars and that seems to work the best. IMO

 

It's a mangaflow clone system. It sounds OK...

 

I'm holding out for Corsa's cat back system. Talked to the director of engineering a couple of weeks back, a test car was allocated from GM and they will start work in it shortly.

 

Corsa's has made a cat-back system. They used it ob Street Tuner Callenge

 

no exhaust company for a 4cyl will ever sound like a mustang or firebird.

 

Unless you buy your exhaust with 4 more cyls

 

 

i know the stock exhaust sounds awsome....and i dont want to change it. but can you do anything to the stock exhaust to get more HP out of it? Like a high flow cat or muffler.

 

I'm considering just putting a new muffler on... I like the stock tip... not too big.... I just want some better sound...

 

Thats what i did i justed changed out the muffler and kept the stock tip. It was a little bit more free flowing so it sounds just like the stock exhaust just louder. It sounds soooo good. It also gave me a little more hp. I did have an exhaust leek show up after a couple of weeks, so be sure to check for that.

 

I like Folgers more then I like any of the listed.....

http://www.19333.com/rebecca/p5310033.jpg
http://www.19333.com/rebecca/p5310032.jpg
http://www.19333.com/rebecca/p5310034.jpg

 

I added the Folgers exhaust to my SS S/C last week and got a 50whp gain!!!

 

Amen to beerbaron, that is exactly what i did, flowmaster 40 series and stock tip

 

how bout a sound clip of it. I would like to hear that.

 

IMO Borla has the best sounding catbacks.

 

yeah, I'll get a Borla system, if they ever release the freakin thing

 

Borla for me all the time...

 

hey go and check out my thread, search for flowmaster, and watch my vids for my exhaust

 

4 cyl exhaust notes suck unless they're muffled by a turbo.

Other than that... people who think that exhaust tips that equal the circumfrence of their own head will help performance/sound should roll over and die. A Borla muff on 2.5" piping w/ a resonator would be as far as I'd go for a mildly boosted application.