Exhaust for a 02 2.2

[Satvuemee]

I've been searching the Forums for an answer to my dilemma and haven't been having a lot of luck. I have an 02 Vue 4 cyl. 5 sp. and the muffler is dying. I was wondering if anyone had any info on a replacement that offered a one in two out configuration that may fit. Idea is to get a little more air out faster and then add an intake system to let the air in faster. I'm not racing the thing, I'm just looking for a little more torque for when I'm pulling a trailer full of topsoil or my small boat. I know the old Camaro mufflers were of this design but I'm sure there must be something out there aftermarket that would fit the bill. If anyone has any thoughts on this, it would be greatly appreciated.

Thanks