2 into 2 exhaust

ferraiolo1

2021-2024 IMR Ambassador
Staff member
Nope. Dub performance made a one off. But that was the only one I’ve ever seen.

idk why you would want the decreased performance it gives you unless you’re trying to copy the flat track highmoint
 

Blue1

Active member
Individual exhausts seem to be provide best performance for a v-twin from what I've seen.

Do you know different?
 

ferraiolo1

2021-2024 IMR Ambassador
Staff member
Everyone knows 2into1 does. That’s why all performance exhausts are 2into1. Even most of the ftr750s have moved to 2into1. They still look like a 2into2 high mount but if you look at the back you can see they meege

and the s&s high mount performs worse than stock. At around a 8hp power loss

True duals are a thing of the past once the tuners and exhaust makers started utilizing exhaust scavenging.

you can talk to your local tuner if you need more info
 
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