Hey guys and gals. I am in desperate need of your opinions as most of you know i own a white bros e-series but i want to give it to my fathers quad so can upgrade from the megamax i was thinking in buying the HMF can anyone tell me wich performs better so i can make my decision?

Thanks

 

On the Predator atleast the HMF performs MUCH better than the WB. I LOVE mine. I don't think you be disappointed at all. [img]i/expressions/face-icon-small-happy.gif[/img]

 

How do you think it would compare in sound and performance against an E-Series with open end cap?

 

HMF makes great pipes... bottom line.