Originally posted by Xterrarob04:
I have heard a few people say that U cant run dual exhaust on a Xterra. IS that true? I assume there would we too much back pressure or something. I just wanted to here if it can be done safley, cause i wanna run dual flowmaster 40's with 2.5 in. pipes.
duals are possible with a good exhaust shop to do it. 2" is all that is needed to run duals, and if you want the look then run 2.5 for the last 1.5 to 2' of pipe you don't want to run 2.5" because you will lose all performance and a ton on fuel mileage. a crossover pipe will help the balance between the 2 sides of theengine and might actually work for your benefit. I bought pre-bent pipe and took my X to work to do the pipes myself, but your better off finding an exhaust shop to do it for you.