New Pipes ONLY....
I have a stock '07 Ultra and put on 10,000 trouble free miles on this summer. I would like it to have just a little more character as far as the sound goes. I would like to put on a different set of pipe without going through the expense and hassle of new air cleaners and mapping and ????. Is it possible to put on a set of pipes that are a little more throaty and not change the anything else and still have the bike perform as it does now? If so what pipes would you recommend?
Thanks
Realeme99
My experience with the '07 Road King was that in stock form it was running right on the edge of being too lean; if you can spare the extra $200 or so, the download will be a great help. Then as you get a little more cash, pop a K&N air filter element in the stock housing (about $80) and you have a reasonable Stage 1 performance setup.
With your approach, you will need to steer clear of true duals or 2-in-1 exhaust setups, and only go with slip-on mufflers. I have used the SE Street Performance Touring Mufflers and the Vance & Hines Oval Slip-Ons and really liked them both. The SE's have a deeper, but not much louder tone and great style with the ability to change endcaps. The Oval Slip-Ons were of fantastic quality but were a bit too loud for my taste - on long rides they were fatiguing. It felt like the Oval Slip-Ons gave me more of a power increase than the SE's, which means they were moving more air. This would seem to indicate that a high-flow air filter and remap is what really made those pipes perform, whereas the SE's were much more conservative in airflow and sound.
Here's the SE's with fishtail endcaps on my '07 Road King:

CheckFor Sale hereand eBay, should be able to find a set for $200. Mfg link below.
http://www.epiflex.com/rush_touring.html
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