We have the DNA Megaphone slip ons in stock and ready to ship.

Give us a call!

 

In Europe we often use Jekill & Hyde exhaust systems. These are electronically controlled flap exhaust systems.
3 positions - open (loud and deep), 50% open (clearly audible - but not obtrusive), closed (comparable to series)
Jekill & Hyde

 

Little late to the party but +10 on the Khromewerks with the Rush Big Louies coming in a close 2nd. Both have a great quality finish with the edge going to Khromewerks. Both have a nice deep sound, also with the edge going to Khromewerks. Both have great performance with the Khromewerks probably having better low end torque but the Rush have 4 different sized baffles available.

 

My vote is SVT JACKHAMMERS