I don't know..... I had pretty good performance with my Python III staggered duals...

 

Thanks for all the comments guy's. I had access a "cheep" set of TD's locally and was just wondering if I could gain any performance from them. I LOVE the sound of what I have now. Not a big fan of the 2 into 1 look. So I'll just stay with what I have. I didn't get a bagger to go fast. Got it so the wife and I could be comfortable.

 

That's because they are not what they seem! From their website:

"Hidden crossover system improves scavenging for more horsepower and better sound....."

They are essentially a 2-1-2, or something close! They should of course say 'more torque', but......

 

On the contrary Graham, these are true staggered duals that are no longer available. They came out in the 90"s
The sound was awesome as well......

 

This road King has true dual Rhineharts, Compared to my wide glide with a 2-1 D&D Fat cat. I like the performance of the D&D Fat cat better.

 

True Duals as been stated definitely Improve the Sound .. When went to Thunderheader 2:1's on my FXR4 Sound was still decent but not as good.. But could feel a bit more power and didn't think they looked that bad either, just a bit too low ..

 

I believe they are the Cycle shack PHD-321 2-1 Exhaust. I think I bought them in 2016 off a guy who had them in Las Vegas. They were a display item and were never mounted. I don't think I paid more than $150 for them. The exhaust performs great and is loud enough nobody wants to ride on my right side.

That motor in the pic is my back up motor. No, I've never had it Dyno'ed. It's 103ci. Dynatek ignition, Andrews EV84 (.690 lift) Cam, roller everything, super high lift head job, port and polishing, and the flywheel was balanced to triple zeros's. It's a real tire shredder. My biggest problem is putting the power down and keeping traction. Damn thing keeps delaminating tires. Not talking about from a stop. Everytime I'm on the hightway and drop a gear to pass, she gets all squirrelly I've, tried Dunlops, Michelin's, and Metzlers. This thing is not for a the faint of heart. None of my friends will get on it. LOL.

 

Sounds like it's a pleasure to ride... Well done and yes I really like those pipes a lot... Thanx and ride safe.......

 

No problem and thanks! Oh it's a blast to ride! I love my bagger but my Softail is my pride and joy!