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Car Audio
Metra  |  SKU: 40-HD20
$2.00 off

Acura | Honda | Mazda 2005-2021 — 40-HD20

Sale price $16.99 Regular price $18.99
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Key features

  • For select Acura / Honda / Mazda 2005-2021
  • Used to adapt the vehicle’s original factory radio to use with an aftermarket antenna
  • A blue wire is attached to the adapter that connects to the antenna turn-on lead of the factory radio
  • Female Motorola™ connector and a blue wire lead on one end
  • Male Honda-style antenna connector on the other end


Description

Product Overview

Keep an original factory radio in use when adapting its antenna connection with the 40-HD20 antenna adapter cable. Listed for Acura, Honda, and Mazda vehicles from 2005–2021, it combines a female Motorola connector and blue wire lead with a male Honda-style antenna connector.

Key Features & Benefits

  • Factory-radio use: Adapts the antenna connection for use with the vehicle’s original factory radio.
  • Female Motorola connector: Provides the specified connection on one end of the cable.
  • Male Honda-style connector: Connects at the other end of the adapter.
  • Blue wire lead: Connects to the factory radio’s antenna turn-on lead.

Technical Specifications

Model 40-HD20
Vehicle makes listed Acura, Honda, Mazda
Year range listed 2005–2021
Product type Antenna cable adapter
One end Female Motorola connector and blue wire lead
Other end Male Honda-style antenna connector
Blue wire connection Antenna turn-on lead of the factory radio

Why Choose This Product?

The 40-HD20 is made for a specific antenna-connection task: adapting an aftermarket antenna cable for use with a vehicle’s original factory radio. Its two connector types and dedicated blue lead give you the connection details to check when selecting an adapter.

Installation & Compatibility Notes

The product title lists Acura, Honda, and Mazda applications from 2005–2021. Check that the vehicle and radio connections match the adapter’s female Motorola and male Honda-style connectors before installation. Connect the blue wire to the factory radio’s antenna turn-on lead.

Frequently Asked Questions

What does the 40-HD20 adapter do?

It adapts the antenna cable connection for use with the vehicle’s original factory radio.

What connectors are on the cable?

One end has a female Motorola connector and blue wire lead. The other has a male Honda-style antenna connector.

Where does the blue wire connect?

It connects to the antenna turn-on lead of the factory radio.

Which vehicle applications are listed?

The product title lists Acura, Honda, and Mazda vehicles from 2005–2021. Check that the vehicle’s antenna and radio connections match the adapter ends.

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