Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
I have the Gibson cat back on my 460 and love it. I recently bought the MBRP S5149304 and was very disappointed in the kit the manufacture boxed it damaged and the straight through muffler on a 4” system was necked down and had an ID of 2.25”, so much for straight through. I returned the kit...