Topic: tri-oval cobra mufflers and street sleeper air cleaner (Read 802 times)

deacon1000 · « **on:** January 30, 2011, 10:58:05 AM »

Will this muffler and air cleaner run ok on a 2010 limited with the 103 ci with out running a tuner or doing a remap. I just found out
this bike has a cat in the headpipe and this is all new to me. The older harleys were much easier to work around. Thanks Deacon

North Star · « **Reply #1 on:** January 30, 2011, 12:17:47 PM »

Welcome to the forum.

The consensus is that just slip ons don't necessarily require a tuner, however to make the bike run better and cooler, most get rid of the cat, which at that point you would definitely need a tuner. Add the AC, even without gutting the cat, and you would benefit from a tuner, as the bikes run lean from the factory as it is.

IMO, if you're gonna do it, do it right- gut the cat, slip ons, AC, and a tuner- it will be like a new bike.

There are a several different tuners available- best to do a search and read up on them. I, and many others around here, like the TTS Mastertune- easy DIY and good support.

Author Topic: tri-oval cobra mufflers and street sleeper air cleaner (Read 802 times)

deacon1000

tri-oval cobra mufflers and street sleeper air cleaner

North Star

Re: tri-oval cobra mufflers and street sleeper air cleaner