Can somebody help me ou? Besides the price, I would like to know the differences bewteen Single and Dual Exaust systems. Much appreciated....

 

You have a new truck with a warranty( I think) so true duals are probbly out of the question I run a single exhaust sysem with 2 outlets, It gave a noticeable power gain but you still have 2 cats on it. Are u going for looks or performance, or both?

 

I'm probably going for performance. Which is better? Can you do both?

 

The best thing for you to do is get a whole cat back system, they offer many different styles made just for ur truck.

 

By the way i made my exhaust for about 20$$,.

 

He has an I4, so true duals are definately out of the question, lol.

For performance, either a single exit or a dual exit (with single pipe entering the muffler) will work fine. One won't work any better than the other. I have been happy with my Dynomax system, but if your truck is new, you have a Duratec and I don't think Dynomax has a kit available for it yet.