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2014+ Harley-Davidson
®
Factory Amp Bypass Plugs
06-16-2022
1220-77144-01
Boom!
™
Audio Stage 1
CVO 4-Speaker
Factory amplifier in fairing.
Controls fairing speakers and
TourPak.
Bypass Plugs:
• BOOM 1 SYSTEM BYPASS
Boom!
™
Audio Stage 2
CVO Ultra 4-Speaker
Factory amplifier in fairing.
Controls fairing speakers and
TourPak.
Bypass Plugs:
• CVO ULTRA BOOM 1 FAIRING
Boom!
™
Audio Stage 2
CVO Road Glide 4-Speaker
Fairing amp controls upper
speakers. Le bag amp con-
trols baglid speakers.
Bypass Plugs:
• BOOM 4-SPEAKER FRONT
• BOOM 4-SPEAKER REAR
Boom!™ is a registered trademark of Harley-Davidson Motor Company.
Boom!
™
Audio Stage 2
CVO 6-Speaker
Fairing amp controls upper
speakers. Le bag amp con-
trols le lower & baglid
speakers. Right bag amp
controls right lower & baglid
speakers.
Bypass Plugs:
• BOOM 4-SPEAKER FRONT
• CVO AMP BYPASS LEFT SADDLEBAG
• CVO AMP BYPASS RIGHT SADDLEBAG