2024 Harley Road Glide Speaker Upgrade

2024 Harley Road Glide Speaker Upgrade. Buy in monthly payments with.  — wiring up a brand new 2024 road glide to add a new amp with 4 hertz 6.5 speakers.

Made from nyb polymer, not abs or fiberglass.  — if anyone has experience using harley’s automatic tuning module on a 2024 glide, especially with cam upgrade, i would appreciate learning from your experiences.