Originally Posted by Bucketmouth

I purchased a 2018 Chevy 1500 4x4 and Im looking to upgrde the stereo. Im planning on keeping the stock, non Bose stereo head unit. IT has the 8.2" screen. I would like to replace all speakers and add a sub. I can upgrade the alternator but I want to keep things clean and loud without additional batteries etc. The first thing Im looking at is the audiocontrol LCQ-1 line out converter. Would anyone have a better recommendation? Thank you very much.