bdarnold12
Well-Known Member
Ive had it on for a couple of weeks now, engine runs so much smoother. I didn't really want to spend the extra money over some of the others but in the end I'm glad I did. Just a tad louder than stock but sounds and runs so much better.I put the same on my truck last year (V6). Made quite a difference in performance. I measured the pressure in my exhaust ahead of the muffler before and after replacing with the Borla exhaust. The stock exhaust had twice the pressure (inches of water on a manometer) than the Borla exhaust. There must be one hell of a lot of baffles in the stock muffler. I remember it was about twice as heavy as I thought it would be.