@invincible751 its not to bad its really loud now cause i did something different now and now i have dual exhuast now and its even louded now than before
thanks what i did was 2.5 in. off the headers no resinator straight into a 40 series flowmaster but now i made it different and better than what it was.
@bmpjrhfd4 What size piping is stock on a cobalt? I have a 4 series flowmaster muffler sitting around and a 2007 cobalt lt and i want to do what u did.
@MattBaughman52 it is new headers coming down to a 3inch piping into a a 3 half inch 40 series flowmaster to a 4 half tip but now i have dual exhaust now on it with same engine work down to it that on my other chip i have up have to put more up yet of the duals
thank god its a manual! custom exhausts dont sound right with an automatic. the lack of a gap between gears just sounds weird
invincible751 1 year ago
@invincible751 its not to bad its really loud now cause i did something different now and now i have dual exhuast now and its even louded now than before
bmpjrhfd4 1 year ago
hey i have an Lt too! what is the name of that exhaust you got it is badass!!!!!
cobaltdunn 2 years ago
thanks what i did was 2.5 in. off the headers no resinator straight into a 40 series flowmaster but now i made it different and better than what it was.
bmpjrhfd4 2 years ago
@bmpjrhfd4 What size piping is stock on a cobalt? I have a 4 series flowmaster muffler sitting around and a 2007 cobalt lt and i want to do what u did.
MattBaughman52 2 years ago
@MattBaughman52 it is new headers coming down to a 3inch piping into a a 3 half inch 40 series flowmaster to a 4 half tip but now i have dual exhaust now on it with same engine work down to it that on my other chip i have up have to put more up yet of the duals
bmpjrhfd4 2 years ago