scotts4
ADDICTED
ok i just put my ty back together and a new exaust. I have atr headers rpm down pipe 3 inch strait pipe and a atr catback with the atr muffler. It drones way to much for me in the truck. I like the way the truck sounds on the out side but not the drone in the truck. What have you guys done. Is there any thing i can do to the muffler like heat sheilds or some thing? Or what about the borla muffler ? I am not to fond of flowmaster but at this point maybe . so what do you think.