Mufflers are the next step. I like the deep sound. I haven't found what I want yet but am leaning toward the FMs. They seem to have done their engineering and research. I'm an engineer and appreciate the effort and support info they have provided so far.
I'm trying to stay on a budget here. Know what I mean?
2013 FLTRU, Jackpot 2/1/2 Stainless Ceramic Coated Head Pipes, MADSTAD 16" Windshield, Motolight Running Lights, Nostalgic Rails