BMW Subwoofer Upgrade/Install | 3 Series G20 2019+ | BAVSOUND HK/HiFi/Base Systems

This video outlines the process for removing your factory BMW G20 3 Series HK, HiFi, or Base Audio OEM (factory) 8" underseat subwoofers and replacing them with Bavsound's direct-fit plug & play Ghost subwoofer upgrade. The Ghost sub upgrade vastly improves the bass performance in your BMW by enhancing the output, clarity, and authority of the bass frequencies. Hear your music again like never before! Subscribe to BAVSOUND 👉 www.youtube.com/c/bavsound?sub_confir... If you found this video valuable, give it a like. If you know someone who needs to see it, share it. Leave a comment below with your thoughts. Add it to a playlist if you want to watch it later. Subscribe to BAVSOUND 👉 www.youtube.com/c/bavsound?sub_confir... If you know anyone who could use this information, share this video with them. We're here to help. Thanks for watching. We really hope this information was helpful to you and if it was, please give us a like, comment or subscribe. Feel free to share this video:    • BMW Subwoofer Upgrade/Install | 3 Series G...   Subscribe to our channel: www.youtube.com/c/bavsound?sub_confir... Connect with us on social: 📱Facebook:   / bavsound   📸Instagram: https://www.instagram.com/bavsound/?h... Subscribe to BAVSOUND 👉 www.youtube.com/c/bavsound?sub_confir... http://www.bavsound.com/ #bavsound #bmwspeakerupgrade #ghostsubwoofer