On the traditional staggered headers, the cycle shack slips are tough to beat.

 

I have heard good things about the V&H slip-ons, you could also go to your local bike night. This will give you an idea of all the different slip-ons and the sounds of them.

Also, as Harleybob52 has recommended, you could try the Thunder Torque Inserts. You can use these with the stock exhaust or even with slip-ons. The great things about the Thunder Torque Inserts is they increase low and mid range torque and they allow you to be able to adjust the sound volume and tone, this lets you get the sound that you like best.

Below is a sound clip of a few different bikes with the Thunder Torque Inserts Installed. Hope this helps you out



Kelsey

 

The wide glide and fat bob both have the Tommy Gun exhaust. I had the Python Mambas on my Fat Bob before I went with a ProPipe. I left the cat in the collector and the Mambas sounded pretty good.

 

Thats awesome lol.

 

Love my Vance and Hines Straight Shot slip on's

 

If you go to youtube and type in "2013 Harley Davidson Softail Heritage stage one" of course with out the quotes, I have a video of my Heritage with Vance and Hines Straight shots, Arlen Ness Big Sucker stage II, FPK3 running at idle just a couple months ago when I flashed my ECM with the new FPK3

 

I had the same. They were good.

 

I am in the same boat with Ape_Hanger - I had / have Cycle Shacks on my 95 Dyna and my current 07 Street Bob and never looked back.

 

I had the Rush slipon with 1.75 inch baffles installed by the dealer on my new 2014 Wide Glide. They would not install any other baffle without a fuel mgmt system. They sound ok, but not near as loud as the 2 inch baffles on my 1200 Custom. I am discussing with Rush and may elect to change out the baffles.
Bob