are there any other Mufflers that would fit a thunderheader header pipe?

[hotbagger1]

 I've had a Thunderhead on almost all my bikes I'm sick of the look but I love the shape of the header pipe is there any other company that makes a muffler that would fit  without modification?

[thunderrat]

 You might try Fuel Moto  e-series.  They make a universal slip on.  I'm not sure what the difference between a T header and other makes is?

http://www.eseriesexhaust.com/universal-mufflers/

[tmwmoose]

  without modification?
[/quote]

NO