Ok I am digging around trying to wrap my head around which exhaust I am going to get (all over the place with this) and I go to Rinehart's Website which I haven't seen in a while, and they list an Extreme True Dual system with 4" mufflers?

Is this correct? I thought the only 4" stuff they had were the slip on's. One of my riding buddies has the ETD and his aren't 4".

Anyone have any experience with these? How do they sound compared to the standard size system they offer?

Thanks

 

I have the Rinehart 1 3/4 slip ons on my 2008 ultra. They sound real nice. They came on the bike when I picked it up last year. But if price is not a issue I would go with true duals because it will move the heat away from the passenger legs somewhat. ($$) Personally I would go with the 4 inch now that they are available. I know mine has a deep throaty sound that sounds really nice and runs great. It did have the SERT done along with this and air filter upgrade. runs great. hope this helps jeff

 

I just put the 4" true duals on my road glide. Nice deep rumble sound great. Call easternperfomance great prices