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About This Item

Compatible with most 2009 Honda Acura models, this Metra 40-HD21 adapter cable allows you to easily connect your vehicle's radio to an aftermarket antenna.
  • Key Specs
    • Connector Type (End 1): Proprietary
    • Connector Type (End 2): Proprietary
  • General
    • Brand: Metra
    • Model Number: 40-HD21
    • Product Name: Antenna Adapter for Select 2009-2023 Honda
    • Color: Black
    • Quantity: 1
    • Compatibility: Select 2009-2023 Honda
  • Connectivity
    • Cable Type: Antenna
    • Product Type: Adapter
    • Connector Type (End 1): Proprietary
    • Connector Type (End 2): Proprietary
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 086429213290

Compatible with most 2009 Honda Acura models, this Metra 40-HD21 adapter cable allows you to easily connect your vehicle's radio to an aftermarket antenna.

  • Compatible with most 2009 Honda Acura vehicles: To provide a customized fit.
  • Connects your vehicle's radio to an aftermarket antenna: For easy installation.
  • Wire and plastic materials: Provide durability.
Whats Included
  • Metra Antenna Adapter Cable for Most 2009 Honda Acura Vehicles

Q: What is the warranty period for this adapter?

A: The adapter is covered under a 1-year warranty for parts.

Q: Can this adapter be used with all Honda and Acura models from 2009 to 2023?

A: This antenna adapter is compatible with select Honda and Acura models from 2009 to 2023, not all models.

Q: How does the adapter connect to the vehicle's radio?

A: This Metra adapter cable allows you to easily connect your vehicle's radio to an aftermarket antenna.

Metra - Antenna Adapter for Select 2009-2023 Honda - Black

Model: 40-HD21
SKU: 1087339
$12.99
Availability
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Reviews

Customers are saying

Customers highly value the Bluetooth feature of the Antenna Adapter for Select 2009-2023 Honda, finding it essential for installing XM Onyx radio with a car kit.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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Pros for Metra - Antenna Adapter for Select 2009-2023 Honda - Black
There were no pros for this productCompatibility, Installation, Reception, Ease of use, QualityCompatibility, Installation, Ease of use, Fit, ReceptionCompatibility, Installation, Fit, Ease of use, Radio

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