View Full Version : Classic 2 into 1 exhaust for 05 dyna

05-01-2010, 04:50 AM
I down loaded the instructions from supertrapp's site. The instructions talk about removing the front header clamp, I think sometimes referred to as a "P" clamp, At the end of the instructions it mentions tightening this clamp before the flanges. It does not mention it in the assembly portion of the instructions. Should I have put it on? Does it even need it?
How long should the bolt be that bolts the megaphone to the exhaust bracket? Should it come out the back of the exhaust bracket? I had to use the long bolt to secure the bottom mount exhaust bracket to the transmission. I just want to make sure i did a good install.

05-03-2010, 07:33 AM
Which model 2:1 do you have; SuperTrapp or Kerker SuperMeg or the Stainless Steel Megaphone (system part number)? Did you use the instructions that came with the exhaust?

05-03-2010, 09:36 AM
I have the classic 2 into 1 supertrapp. 4 inch megaphone. Satin. 825-71358 is the part number. No instructions were in the box. I pulled the like model off line.
This forum is great. good job.

05-04-2010, 07:58 AM
You can go back to the website, click on the "red" part number and download the instuction sheet. If you have further questions beyond the instructions I'll be glad to assist you.

05-04-2010, 09:54 AM
Do not see my part number listed.

05-04-2010, 11:00 AM

05-04-2010, 05:56 PM
Thanks for your help.