Ok need a little help. I'm looking at a set of discontinued cycle shack 4" oval slip ons. They were for 2007 to 2010 FLSTC. Cycle shack tech says the interconnect tube changed part numbers in 2010 this has been confirmed by my dealer. My dealer said just the part number changed and not the mounting points for the muffler. Does anyone know why they wouldn't work? My ride is a 2015 FLSTC

The seller advised me the overall length of these slip ons at 20". I do not have access to my bike, can any offer the lengths of your slip ons?

So many exhaust options, and so confusing at times. Thanks in advance

 

This issue has been resolved.