I just got my truck back from the muffler shop. I had true duals installed and used two Dynomax Bullet mufflers. I couldn't ask for it to be any better. Growl on cranking up ,then levels off. No drone in the cab at cruising. It's got a nice deep sound and really sounds off at full throttle. It's not obnoxious at all. You pretty much control the sound levels with the throttle. Power is great, definitely no loss of anything that I can tell. I supplied the Bullets and the muffler shop charged $180.00 total ,including chrome tips and crossover pipe. If anyone is thinking of this, I don't see how you would not be happy with this.

 

sound clips please

 

Get us some sound clips.

 

pictures as well please-phil-

 

I'm not very high tech, but I'll work on it for you.