Improving bass on 2019 non-HK Forester
I've done lots of reading about how the head unit kills bass at high volume to protect the cheap speakers. I don't want to change the head unit or install a bass box. Has anyone here used a Kicker KEY200.4 DSP amp to solve this problem? I think I want to replace my front door speakers with high quality 6x9s along with this amp, installed by an audio shop. Thoughts?