I have a setup in my 2018 MODEL S P100D, barely used less than 2 months for sale since I recently upgraded it again to bigger and louder setup(Basshead)LOL. IM me directly. Its professionally installed by a trusted shop I known for over 30 years in Tampa, FL. The setup Im selling at a great disocunt is a JL 12TW3-D4 shallow mount subwoofer, a JL 600watts RMS XD600/1v2 amplifier with a bass knob, and a customized tuned box($250 value). Please email [email protected] or text me directly 863 602-6626