Custom High-End Focal Stereo Upgrade in a Tremor with B&O

[HighwaySentinel]

That means you have lots of useless junk in your truck traveling around

You don't need all of those other speakers. They are there to pretend to be a properly tuned system. Just need front doors, rear doors, pillar tweeters and sub(s) with properly matched amps and tuning.

 

[MDJAK]

looks amazing, I'm sure sounds great. Must cost a pretty penny.