Metra
METRA Interface Adapter (40-HD20)
- SKU:
- 18119419
- MPN:
- 40-hd20
- Availability:
- Usually ships the same or next business day. In stock at our NJ warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 07/20/2026 11:23:47 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $15.02 each 15.02 |
| Buy 3 | and pay only $11.80 each 11.8 |
| Buy 4 - 9 | and pay only $10.25 each 10.25 |
| Buy 10 - 18 | and pay only $7.15 each 7.15 |
| Buy 19 or above | and pay only $6.14 each 6.14 |
- Stock Update:
- 07/20/2026 11:23:47 PM PST
Frequently bought together:
Description
This item is brand-new, factory sealed.
Metra 40-HD20 Radio Antenna Adapter Cable for 2005 Honda- Honda Factory Radio Cable to Aftermarket Antenna (for Honda models 2005 and up)
- Product Dimensions: 10.5 x 0.2 x 1.5 inches
- Item Weight: 0.32 ounces
After installing an aftermarket radio, ensure you dont miss a minute of the morning zoo, your favorite music or the best in news and talk radio. This Metra antenna adapter makes your new aftermarket radio functional.
Specs
| Physical Characteristics | |
| Weight (Approximate) | 8 oz |
| Warranty | |
| Limited Warranty | 1 Year |
| General Information | |
| Brand Name | METRA |
| Manufacturer Website Address | http://www.metraonline.com |
| Marketing Information | Honda factory radio cable to aftermarket antenna |
| Product Type | Interface Adapter |
| Product Name | Interface Adapter |
| Manufacturer | Metra Electronics |
| Manufacturer Part Number | 40-HD20 |
| Product Information | |
| Compatible Devices | Car Radio |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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METRA Interface Adapter (40-HD20)
$20.77