This is driving me insane. I get popping and static from the front right speaker in my PIPA. It happens with the radio off. I can't make any sense of it. Happens typically at 30+ MPH. I know I will go into the dealer and they won't be able to duplicate it. I have installed the nav bypass, but I don't think that could have any affect on it. I have also had side view mirrors and illuminated door sills installed. None of these have anything to do with the audio system. Any ideas? Could it simply be a bad ground somewhere or a loose wire?