Boss Audio Bluetooth All Terrain Sound System Chrome - Harley & Indian V-Twin
About Boss Audio
Boss Audio parts and accessories are stocked at Vtwinbikers for Harley-Davidson and Indian Motorcycle applications. Every Boss Audio item we list is new and sourced through authorized distribution. If you are not certain a part matches your year and model, use Shop by Bike or email our team before you order and we will confirm fitment first.
The Boss Audio MC420B Bluetooth All Terrain Sound System brings powerful, weatherproof audio to your V-twin. With 600 watts of peak power and dual 3-inch speakers, you can stream music wirelessly from your phone. Its chrome finish adds a bright, custom touch to your Harley-Davidson or Indian Motorcycle.
Why riders pick this
- 600 watts of peak power for robust sound
- Bluetooth audio streaming for wireless convenience
- Dual 3-inch speakers for clear output
- Weatherproof design for all riding conditions
- Chrome finish adds a custom look
Upgrade your riding experience with the Boss Audio MC420B, a sound system engineered for the open road. Designed specifically for V-twin motorcycles, this system combines robust audio performance with a durable, weatherproof construction. Enjoy your favorite playlists or navigation audio directly from your handlebars, enhancing every mile of your journey.
Powerful and Weatherproof Audio
- Delivers 600 watts of peak power for clear, strong sound
- Features dual 3-inch speakers for balanced audio output
- Built-in 2-channel compact amplifier for efficient power delivery
- Bluetooth connectivity for wireless audio streaming from any device
- Weatherproof construction designed to withstand the elements
Seamless Integration and Style
The Boss Audio MC420B system is not just about sound; it's also about seamless integration and style. The adjustable mounting brackets ensure a secure fit on various handlebar setups, and the sleek chrome finish complements your bike's existing brightwork. Connect your device wirelessly via Bluetooth or use the 3.5mm auxiliary input for a wired connection, giving you options for how you enjoy your audio on the go.
Specifications
- Brand: Boss Audio
- Manufacturer Part #: MC420B
- UPC: 791489121842
- Max Power Output: 600 watts
- Speaker Count: 2 × 3 inch
- Amplifier: 2-channel compact
- Length: 16.2 in
- Width: 5.5 in
- Height: 5.2 in
- Weight: 4.64 lbs
- Country of Origin: China (Mainland)
Common questions
Is this sound system resistant to rain and other weather?
Yes, the Boss Audio MC420B is designed with weatherproof construction, making it suitable for riding in various outdoor conditions, including rain and splashes.
How do I connect my phone or music player to this system?
You can connect your device wirelessly via Bluetooth for streaming audio, or use the integrated 3.5mm auxiliary input for a wired connection.
Will this system fit on my Harley-Davidson or Indian Motorcycle?
This system is designed to fit most V-twin motorcycles, including Harley-Davidson and Indian Motorcycle models, using adjustable mounting brackets. Confirm fitment with our Shop by Bike tool.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Boss Audio |
| TYPE | Audio/Visual/Communication |
| SKU | 63-8022 |
| WEIGHT | 4.64 lb |
