Hi all,
Can anyone tell me what year exhaust will be interchangable with 2011 Road king?

 

What is it you are looking to do?

 

I'd like to add an exhaust, maybe just slip on's for a little more noice. Not like a drag pipe or anything.

 

Your 2011 will have a cat in the head pipe. If you choose slip on mufflers, it won't give you the noise you are probably looking for without removing the cat. I would suggest a full system to do away with the cat.

 

Are there other years that are compatable?

 

Yes if you are looking to change out another year stock exhaust and just add slip ons instead of buying a complete aftermarket setup, you could look for a 2009 stock headpipe without the cat and then grab a set of slip ons like Rush or something.

 

09 head pipe is not a direct swap, the O2 censer is smaller on the 10 and 11 and located in a different spot.

 

True, but easier than finagling an earlier year to fit. His best bet is to replace the whole shabang with aftermarket

 

Many years of slipons fit. With no baffles it will be more than loud enough for just about anybody, even with the cat in the system.