Re: ATC 350X exhaust opinions
I don't remember if the cobra jet is the reverse megaphone model, if it is it's loud. If you are looking to keep the noise down, pretty much anything with a built in spark arrestor will do it. The only problem is you don't get as much power increase with them as the louder units without them.
I recently did my atc 185 exhaust with a cobra unit, it made it a little louder than stock (not too much), and made the exhaust note alot deeper added a little power as well, i now can raise the front wheel in third with no problem, where i could bearly do it befor.
If i remember a few different companies made exhaust's for the 350x so you should have some options when you decide to do the change over.
83 ATC 250r, 84 atc 250r (parting out), ATC 185s, 85 Ktm 350mxc