Part 2 of our BMW Alpina custom subwoofer box build at Cambridge Car Audio! Watch the

Name: Part 2 of our BMW Alpina custom subwoofer box build at Cambridge Car Audio! Watch the sound system upgrade
Uploaded: 2025-09-12T16:45:00+00:00
Duration: 17 s
Channel: @cambridgecaraudio
Description: TikTok video by @cambridgecaraudio: 3,400,000 views, 76,600 likes, 138 comments, 2,416 shares, 7,834 saves. Engagement 2.33%.