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BOSS AUDIO
BOSS Audio Systems Motorcycle Bluetooth Amplified 3in Speakers
SKU: B06I MCBC425BA
Description
Part #: MCBC425BA
Motorcycle Speaker Sound System - Bluetooth, Built-in Full-Range Class D Amplifier, Weatherproof, Two 3 inch (76 mm) Matte Black Speakers, In-line Volume & Power Control.
MIA's Description
The built-in amplifier simplifies installation. The speakers come with adjustable brackets that fit handlebars ranging from 0.75 to 1.5 inches.
Fitment
Fitment Guaranteed
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | BOSS AUDIO |
| Part Number | B06I MCBC425BA |
Videos
Motorcycle Speakers Installation - BOSS MOTORCYCLE BLUETOOTH SPEAKERS - How To Video
BOSS MOTORCYCLE BLUETOOTH SPEAKERS (MC425BA) INSTALL AND REVIEW
MC425BA Motorcycle Speaker | BOSS Audio Systems
Install of Boss Audio MC420B on 2008 Kawasaki Vulcan 900
$70 BOSS MC425BA Sound Test - THUMBS UP
LEXIN LX Q3 VS BOSS Audio MCBK425BA SOUD DEMO REVIEW
Installing and testing BOSS audio MC420B 3 inch motorcycle speakers!
BOSS AUDIO INSTALL
BOSS MOTORCYCLE BLUETOOTH SPEAKERS (MC425B... INSTALLED ON 2020 Honda Rubicon !
BOSS Audio Systems MCBK425BA Motorcycle Speaker System
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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