Hey all,

I know there is always an exhaust thread, but I just want to double check what size of pipe I should use for dual exhaust...2 1/2" or 2 1/4"? Im looking for a nice deep tone when I get on it and start it up/idle. Pipes will be coming out of the back corners. Super 44 muffler and magnaflow high flow cat. I dont tow much of anything either...just looking for sound, performance, and maybe squeeze some mpg's out of it.

Thanks guys

 

I run 2 magnaflows with 2 1/2 " pipe no CAT and it sounds great

 

Personal preference when it comes to pipe size, but dont go any bigger than 2 1/2 and I would suggest the 2 1/2 because thats what I have and I like, the 2 1/4 is cheaper to run and on a pretty much stock truck you wont notice much of a difference

 

4inch

 

2 and 1/4" would give you a bit more down low, so unless you have major upgrade plans for the truck later on, I'd do that. If you have major plans for later, do the 2 and 1/2".