I really want to see this exhaust. I don't care for the look of the stock head pipe. The bulge in the cat area looks like a snake that swallowed a pringles can. The D&D billet cat looks beautiful but it won't fit with my cool flow fan.

 

I saw pictures of the exhaust at the shop today. It looks just like the Vance & Hines power duals.

 

Looks like a Fulsac "D" X-Pipe.


YB

 

Thanks for posting. It's not horrible. In these pics I think the heat shields look better than the V&H p duals. More of a defined 2 pipe look than a giant fat X.

 

I know someone that would love to be a "Beta tester." LOL

 

Meh, I'll stick with the stock head pipe and SE slip ons. May explore the Stage 4 when the warranty is up, but probably not.

 

First of all, what are the actual stock numbers for the stock 107? I have read 100 and 111 as official torque numbers from Harley and 92.5 and 80 as hp numbers. Why a mystery if they want you to buy stage upgrade kits? You need to base it on something.

If you look at the Harley chart when looking at a Stage III kit they show stock torque as being around 100 @ 3500 rpm. And according to them, going to a stage III will get you to 114ish as noted on their chart!

And stock HP numbers for the 107 are, again according to HD's charts, 80hp @ 5k rpm.. so adding the stage III gets you to approx 110 or 111 hp at 6000rpm.

So are they saying a Stage III kit gets me to 111 hp and 114 lbs of torque? Mind you, this is after spending $1200 on stage I, another $1000 on Stage II, and another $2000 on Stage III. That's almost $5000 to get 111 & 114 respectively.

I'm actually OK with that but I'm now not so sure about Stage IV. That's another $3000 to $4000. (obviously I'm adding estimated labor costs, replacement oil, filters, etc)

What am I getting with the stage IV? What made you decide to get it?

questions, questions..

 

The exhaust is almost the same as the previous High flow exhaust they have out for the pre M8.

I have the knight stick version on my CVO and am happy with it so far.

 

yeah, seen different charts around.some are crank and some corrected rear wheel which explains the discrepancies

 

Here are the stage IV HD charts.