NAMZ Custom Cycle Amp Power Audio - Hi-Lo Converter Kit w/ OEM 35-Pin Connector - Harley & Indian V-Twin
About NAMZ Custom Cycle
NAMZ Custom Cycle builds plug-and-play wiring harnesses, extension kits and electrical components for Harley-Davidson. Its handlebar extension and connector kits are what make an ape hanger or bagger bar swap a bolt-in job instead of a splicing project.
The NAMZ Custom Cycle amp power audio system for V-twin motorcycles is designed to seamlessly integrate aftermarket amplifiers with factory radios. This kit features a hi-lo converter, a ground loop isolator, and an OEM 35-pin connector harness, ensuring clean signal conversion and noise reduction.
Why riders pick this
- Converts speaker output to line-level for amplifiers
- Eliminates audio noise with a ground loop isolator
- Includes OEM 35-pin connector harness for factory radios
- Features a 3-foot oxygen-free RCA cable
- Designed for V-twin motorcycle audio upgrades
Upgrading your Harley-Davidson or Indian Motorcycle's sound system often means working with a factory radio that isn't designed for aftermarket amplifiers. This NAMZ Custom Cycle kit provides the essential components to bridge that gap. The hi-lo converter transforms your speaker-level output into a clean line-level signal that your amplifier needs, while the integrated ground loop isolator actively combats electrical noise, delivering a clearer audio experience free from hums and static.
Premium Audio Integration and Noise Reduction
- Hi-lo converter efficiently changes speaker-level output to line-level input for external amplifiers
- Ground loop isolator effectively reduces noise and interference in your audio system
- Includes a 3-foot oxygen-free RCA cable with gold-plated tips for high-quality connections
- Features an OEM 35-pin connector stock radio harness for direct, reliable integration
Simplified Amplifier Hookup for Factory Radios
This kit is specifically tailored for V-twin motorcycles with OEM factory radios that utilize a 35-pin rear speaker connector. The direct-fit harness simplifies installation, minimizing the need for extensive wiring modifications. It's important to note that a dealer flash may be required to activate the rear channels of your radio to ensure proper functionality with this harness. This thoughtful design ensures your amplifier receives a clean, converted signal for optimal performance.
Specifications
- Brand: NAMZ Custom Cycle
- Manufacturer Part #: NAP-SRRS-01
- UPC: 810088714313
- Length: 12 in
- Width: 6 in
- Height: 1 in
- Weight: 0.36 lbs
Common questions
Is this kit compatible with aftermarket radios?
No, this NAMZ kit is specifically designed for factory OEM radios that use the 35-pin connector, not for aftermarket radio installations.
Do I need to have my radio flashed by a dealer for this kit to work?
Yes, your dealer must flash the radio to activate the rear speaker channels before this harness will function properly with your factory radio.
What does the ground loop isolator do?
The ground loop isolator is designed to reduce or eliminate unwanted electrical noise, such as hum or whine, that can occur in your audio system due to ground loops.
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 | NAMZ Custom Cycle |
| TYPE | Electrical |
| SKU | 850-08207 |
| WEIGHT | 0.36 lb |
