Hello, what do you charge to revamp the stock mufflers on a 15' cc? Appreciate your time. I'm looking into my options as far as upgrading my pipes. As far as the new upgrade what is it that you do as opposed to the thrush mod, etc. does your mod add any hp, or is it mainly for sound, also would you have the pcv remaps for your exhaust if I have you do this. Hope all is well,
Cy