YamaDuck Posted May 6, 2009 Share #1 Posted May 6, 2009 (edited) Does anyone know what type of pipes these are? Here is the number stamped on them HAR FLT 1584/1688. :think::think: Edited May 6, 2009 by YamaDuck Link to comment Share on other sites More sharing options...
raceman62race Posted May 6, 2009 Share #2 Posted May 6, 2009 I think that is going to be a set of pipes off of a Harley Electra Glide Link to comment Share on other sites More sharing options...
boominup Posted May 6, 2009 Share #3 Posted May 6, 2009 Does anyone know what type of pipes these are? Here is the number stamped on them HAR FLT 1584/1688. :think::think: Are they slash cut or straight like our OEMs? They may be from a Road King, but they all interchange. Brian Link to comment Share on other sites More sharing options...
YamaDuck Posted May 6, 2009 Author Share #4 Posted May 6, 2009 They look very similar to stock RSV pipes. Link to comment Share on other sites More sharing options...
big mike Posted May 7, 2009 Share #5 Posted May 7, 2009 Does anyone know what type of pipes these are? Here is the number stamped on them HAR FLT 1584/1688. :think::think: I Googled your part number and came up with an FLHTCUI which is an ultra classic harley. Those pipes should slip on and work just fine for you. The 1584/1688 signify engine ci's....96ci for the 1584cc not sure about the 1688cc but these pipes will fit either and also our bikes. Good luck. P.S. I found this site helpful as far as the exhaust goes, some pictures, sound clips, and alot of info. Just scroll to the bottom and click on free tech info. http://www.venturers.org/Tech_Library/?action=category&cat_id=002 Big Mike Link to comment Share on other sites More sharing options...
YamaDuck Posted May 7, 2009 Author Share #6 Posted May 7, 2009 Thanks I'll check it out. The left pipe looks like it has a plug or something in it where the right side is open. Thats what concerns me. Thanks again Link to comment Share on other sites More sharing options...
Tombo Posted May 7, 2009 Share #7 Posted May 7, 2009 The newer Harley pipes have a catalytic converter in one side, probably the one that looks plugged. Link to comment Share on other sites More sharing options...
MidlifeVenture Posted May 7, 2009 Share #8 Posted May 7, 2009 Watch tat the one muffler isn't a dummy muffler usually the left one if the bike it came off of had a 2 into 1 exhaust they hang a empty muffler for looks. Link to comment Share on other sites More sharing options...
Renne Posted May 17, 2009 Share #9 Posted May 17, 2009 I just completed my conversion last night with the FLT's, I made my own brackets, (I have a metal shop) They sound just fine! A nice tone at hwy speed and a distinct "CRACK" when you "throttle on". Not annoying at all and a far cry from the OEM's! "Kick stand up, Rubber down" Renne Link to comment Share on other sites More sharing options...
sofapilot Posted May 18, 2009 Share #10 Posted May 18, 2009 I Googled your part number and came up with an FLHTCUI which is an ultra classic harley. Those pipes should slip on and work just fine for you. The 1584/1688 signify engine ci's....96ci for the 1584cc not sure about the 1688cc but these pipes will fit either and also our bikes. Good luck. P.S. I found this site helpful as far as the exhaust goes, some pictures, sound clips, and alot of info. Just scroll to the bottom and click on free tech info. http://www.venturers.org/Tech_Library/?action=category&cat_id=002 Big Mike 1688 is the 103" Engine.. that is a Stock Police engine or a stage II modified 96" engine they share the exhaust Link to comment Share on other sites More sharing options...
YamaDuck Posted May 19, 2009 Author Share #11 Posted May 19, 2009 Thanks for the information and link. I'll check into it. Link to comment Share on other sites More sharing options...
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