I'm in the process of building a system for my 2015 Camaro. I've been buying piece by piece to keep the price down. My wife has a 2017 Chevy Trax Premier with the Bose stereo, a Polk audio 12" subwoofer (Polk db1212 360 watts @ 2ohm) and a kicker mono amp (300 watt RMS @ 2 ohm). The...
