Getting the Cobra true duals for my 03 RKC and I am currently running the stock headers and Hooker Tuned Flow mufflers. I want to keep the Hookers on so my ? is will the true duals change the exhaust flow causing me to have to get new mufflers?

I read the 07-10 Haleys have a differnt exhaust flow to each side so I am hoping this is not the case on my bike and I can keep my Hookers. Thanks for any help.

 

Nope no need to change the mufflers, It'll cool the bike more and probably give you alot of tone change in the bike. You should notice a difference in hp and tq to boot. Don't think you'll regret it.