See all parts that fit your 1981 Thunderbird
6x9" Speaker Mounting Adapter for select 2012-2025 vehicles from GMC, Chevrolet, Cadillac
Product highlights
• Fits select 2012-2025 vehicles from GMC, Chevrolet, Cadillac
• Designed to install 6x9" aftermarket speakers
• Easy installation, no cutting or drilling required
• Includes (1) speaker adapter plate
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers
$111.96
List price $159.99
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers
$56.99
List price $71.99
600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers
$49.99
List price $59.99
250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers
$319.00
List price $339.00
600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System
$999.99
List price $1175.00
Please use our Fitment Guide to determine specific compatibility for the submodel and audio features
The vehicle you have selected 1981 Ford Thunderbird is not compatible. Change vehicle or See list of compatible similar products
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Manufacturer:
Model Number:
82-3004
Weight:
0.65lbs
Internal SKU:
met-823004
Internal Product ID:
76574
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Quick and easy to install!
Great quality material. 2016 GMC Sierra, Bolted right up to factory mounts, and has added holes on the bottom side for additional support. (Will need to drill door) advise adding weather stripping to the back side for additional vibration protection as factory speakers had glue.
Verified purchase
36 found this helpful
great value
worked awesome would by again thanks for the help sonic electronix
39 found this helpful
Great Value
Good Stuff. You guys advertise this to anyone with 2014 or higher GM Truck
29 found this helpful
fit good
Great fit looks great.
Verified purchase
23 found this helpful
metra
perfect fit in my app fit just like factory speakers
Verified purchase
23 found this helpful
adapters
good job fast ship fast ship good job , to much detail in leaving simple review
22 found this helpful
Good product
These adapters did work but did not fit a Memphis speaker well. They will work but the fitment is sloppy. Not sure how they would fit other speakers such as Kenwood, kicker, etc. Overall good product
20 found this helpful
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
