I have a 2014 RK and it is completely stock, can I put the 4" Klock Werks Super Saver Mufflers without a tuner? I plan on putting pipes, AC and tuner in the future but don't have the funds for everything now!

Sparks

 

You can install the slip-ons without a tuner....but as soon as you open up the air cleaner you will want to also install a tuner like the PV....because then the bike will be running too lean without it....The Klockwerk S/S slip-ons are high quality. I had them on my 2011 RGC...Once I got rid of the cat in the headpipes they sounded even better