I drilled my stock mufflers, and rode it for a short while. It was louder, but it didn't sound good. If you do anything, I say get a complete new pipe, from a good after market company, or a set of slip ons and keep the stock head pipes. Either of those two options will sound great. These Freedom motors sound really good, in my opinion. BTW... I am still running the stock air filter, and with the pipe change, I had a decent amount of popping and back firing. So, I had the dealer add the Victory performance down load. D&D claims that with just their slip ons, no down load is needed.
2009 Kingpin 8 Ball
Freedom Performance sharp curve radius pipes
Cross Roads bags mounted with Witchdoctor brackets
Kingpin tour tins
Last edited by jaysonL; 09-02-2012 at 11:54 AM.