Would the new Penland Series Exhaust for the P650 from Big Gun take away the Prairie's utility characteristics as far as the powerband and more work-like torque?

 

You will gain just as much horsepower and torque by doing the NYROC mods to your stock muffler! This has been proven on a dyno. The Big Gun (penland exhaust) is what I had, after less than 500 miles it was rattling apart and they said for a small fee they would fix it! After I just paid $400.00 plus dollars for it 3 months before, they want me to pay to have them fix it!!! I don't think so! I have since gone back to the HMF full system exhaust, they have a great warranty and stand behind their product plus they have a quiet core you can stuff in it that works great!