Are you deaf? Seriously I can hear my cell phone and radio just fine while going down the road and I have long tubes, O/R x, and packs. People can hear my car over the phone yes, but they can hear me over the exhaust.00quicksilver said:Lets put it this way....my packs require me to turn up my mach 460 to about 75% of max volume to really understand what I'm hearing. When I talk on my cell phone with the windows up on the highway, people can hear my exhaust over the phone. It is definitley not quiet at all and this is with a catted-X. I would hate to go off-road because it is already too loud inside, and not loud enough outside. I like to drive at about 95 on the highway just so I can get out of the drone sometimes. Maybe if I put 4.10's in, it would be different. I'm going to be adding some 40's in about a week, so I'll let you know about the drone.