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What size exhaust is everyone running.

10K views 40 replies 21 participants last post by  cdrgreysport  
#1 ·
I used the search but nothing came back.... I'm not sure what the size of my stock exhaust is, but leaning towards borla. I had a Borla Pro XS on my ranger and I loved it. The size was a 2.5". I've seen (read actually) that some guys have run anywhere from 2.25" to 3". I thought 3" was a little too big to run just for a CAI. So I was curious as to what size tubing is everyone is using, and I do want to keep my cats due to the damn state of California and all their smog laws, and the po-po's that enforce it. I don't mind sacrificing a few ponies to keep my truck from getting pulled.