Garage
Shop

See all parts that fit your 2004 Aviator

Metra 82-3021

6-6.75 inch speakers - Front door for select 2002-2009 vehicles from Chevrolet, GMC, Buick

Metra
Shop all Metra
highlight-star-icon

• Compatible with select 2002-2009 vehicles from Chevrolet, GMC, Buick Vehicles
• Mounting adapter for 6-6.75" speakers
• GM speaker adapter 2002-2008

See compatible vehicles Learn more about the met-823021
No Fit Icon

Doesn't fit your 2004 Aviator

Similar items | Update vehicle | Vehicle store
List price $27.99
Thanks , You Pay:
-43%

$15.99

 with warranty
4 payments of $4

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
In Stock
Brand new

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Loading...
70-5520 main

Metra 70-5520 Wiring Harness

Install a new car stereo in select 2003-2016 vehicles from Ford, Mercury, Lincoln

56
FD1428B main

Scosche FD1428B / FD1428 Dash Kit

Install a new Double-DIN car stereo in select 2001-2006 vehicles from Ford, Lincoln, Mercury (Black)

39
-9.51%

$11.99

List price $13.25

CAR723W main

Jensen CAR723W

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, Android Auto

15
Limited time!
46CSC684 main

Kicker CSC68 (46CSC684)

450W Peak (150W RMS) 6x8” CS Series 2 Way Coaxial 4-ohm Speakers

11
-33.36%

$79.96

List price $119.99

KD-T720BT main

JVC KD-T720BT

Single DIN CD Multimedia Receiver with Bluetooth and Built-in Alexa

-11.83%

$149.00

List price $169.00

Limited time!
Kappa 683XF main

Infinity Kappa 683XF (INFSPKKA683XFAM)

600W Peak (200W RMS) 6x8" Kappa Series 2-Way Coaxial 3-ohm Car Speakers

3
-32.13%

$223.95

List price $329.95

DMX9708S main

Kenwood DMX9708S

6.95" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto (SiriusXM Ready)

4
-20.10%

$799.00

List price $1000.00

Description


Metra brand icon

Authorized dealer

Product Details:

Applications: GM Vehicles

  • Trailblazer front door / 2002-2008
  • Envoy front door / 2002-2008
  • Bravada front door / 2002-2008

Kit Components

  • (2) Speaker mounting adapters

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 2004 Lincoln Aviator is not compatible. Change vehicle or See list of compatible similar products


Loading...
REF507CF_2_MET-825601_2 main

2 Infinity REF507CF (INFSPKRF507CFUS) w/ Adapter Plates

390W Peak (130W RMS) 5.25" Reference Series 2-way 3-ohm Component Speaker System with Speaker Adapter Plates

3
-12.14%

$477.88

List price $543.88

BV850ACP main

Boss Elite BV850ACP

6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera

5
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

123
-5.72%

$329.95

List price $349.95

DMH-W4660NEX main

Pioneer DMH-W4660NEX

6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)

2
-20.00%

$599.99

List price $750.00

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3

Best selling similar products

82-5601 small

Metra 82-5601

• 5 1/4" Component Speaker to 6" x 8" Adapter
• Works with 6.5" Speakers
• Installs in 5x7" and 6x8" Locations
• Compatible with select 1990-2019 vehicles from Ford, Mazda, Mercury Vehicles

(3)

$18.99

List price $21.99

82-5600 small

Metra 82-5600

• 5 1/4" / 6-1/2 Component/Coaxial Speaker to 6" x 8" Adapter
• Works with 6.5" Speakers
• Installs in 5x7" and 6x8" Locations
• Compatible with select 1981-2017 vehicles from Mercury, Mazda, Lincoln Vehicles

(3)

$15.99

List price $17.99

82-8148 small

Metra 82-8148

• Speaker bracket plate for select 1998-2024 vehicles from Toyota, Subaru, Scion
• For the installation of 6.5” to 6.75” speakers
• Works with all speakers including component drivers

(35)

$18.99

List price $37.99

82-3002 small

Metra 82-3002

• Compatible with select 1995-2014 vehicles from Chevrolet, GMC, Hummer Vehicles
• Fits 5.25" or 6.5" speaker

(28)

$12.99

List price $22.99

82-3006 small

Metra 82-3006

• Fits select 2003-2024 vehicles from Chevrolet, GMC, Cadillac Vehicles
• Fits 6" to 6.75" aftermarket speakers
• Step by step instructions
• Made with heavy duty ABS plastic

(23)

$16.99

List price $33.99

82-7805 small

Metra 82-7805

• For Select select 2004-2023 vehicles from Honda, Acura Vehicles
• Color: Black
• High Grade ABS Plastic Construction
• Factory Matched Texture Style

(12)

$19.99

List price $37.99

82-3004 small

Metra 82-3004

• 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

(24)

$29.99

List price $33.99

82-5605 small

Metra 82-5605

• Speaker bracket for select 2009-2024 vehicles from Ford, Lincoln, Alfa Romeo
• For the installation of 6.5” to 6.75”kick panel speakers
• Breakaway tab design

(28)

$22.99

List price $31.99

82-8146 small

Metra 82-8146

• Speaker bracket for select 2002-2024 vehicles from Toyota, Subaru, Lexus
• For the installation of 6x9” speakers
• One pair of brackets included in each package

(31)

$19.95

List price $36.99

SAC656 small

Scosche SAC656

• The SA656 speaker adapters fit most aftermarket 5 1/4" and 6 1/2" speakers into a 7" factory opening

(50)

$13.95

List price $14.95

Specifications & Details


Car Speaker Adapter Specifications
Factory Opening Size Compatibility
6-1/2"
6-3/4" (Oversized 6-1/2")
Compatible Speaker Size
6"
6-1/2"
6-3/4" (Oversized 6-1/2")
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

82-3021

Weight:

1.00lb

Internal SKU:

met-823021

Internal Product ID:

169521

Customer Ratings & Reviews


Metra 82-3021 thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...
This item does not have any detailed reviews, but has 5 ratings from customers

82-3023 main

Metra 82-3023

• Pair of Mounting adapters for 6-6.75 inch speakers
• Compatible with select 2002-2009 Envoy and TrailBlazer and Bravada Vehicles
• Install your speakers with ease
• Adapts 6" speakers to 6.75" locations
• If you've ever bought a new set of aftermarket speakers and they don't fit the weird shape in your car door, you need speaker adapters

(1)

$24.99

List price $27.99

82-8153 main

Metra 82-8153

• Toyota Speaker adapter (pair) for Select select 2000-2007 Tundra and Sequoia Vehicles
• Mounting adapters for 6-6.75 inch speakers
• Adapts 6" speakers to 6.75" locations
• Sequoia (front door) 01-07
• Tundra (double-cab front door 04-06

$15.99

List price $26.99

82-3022 main

Metra 82-3022

• 6-6.75 inch Speaker Adapters
• Rear door location
• Sold as a pair
• Compatible with select 1998-2009 Envoy and TrailBlazer and Bravada Vehicles

$26.99

List price $29.99


KTE-65CAN-SM small

ALPINE KTE-65CAN-SM

4-Bolt Surface Mount Speaker Brackets for Alpine SPV-65RGB-CAN Marine Speaker Pods

$95.95

List price $120.00

97-06-JEEP-WRANGLER-KSPKG small

Kicker CS Series Complete Factory Speaker Replacement Package

Fits select 1997-2006 Wrangler and Wrangler Unlimited

(147)

$166.15

List price $274.94

70-2002 small

Metra 70-2002 Wiring Harness

Install a new car stereo in select 2000-2005 vehicles from Saturn

(4)

$9.99

List price $6.99

94-23-GM-VEHICLE-J3FD small

JBL Stage3 627F Front Speaker Replacement Kit

Fits select 2006-2017 vehicles from Chevrolet, GMC, Cadillac

(146)

$106.93

List price $148.93

REVO 6-SWB small

Wet Sounds REVO 6-SWB

400W Peak (200W RMS) 6.5" REVO Series 2 Way Coaxial 4-ohm Marine Speakers

$529.99

List price $529.99

05C84-2-PACK small

2-PACK --> Kicker 05C84 8" Comp Series C84

2 AWESOME SUBS FOR THE PRICE OF 1!

$99.95

List price $199.99

TR5512-04 small

MTX Audio TR5512-04

12" Single 4 ohm TR55 Thunder Round Series Subwoofer

(7)

$99.99

List price $189.95

MP 300 D2.3 small

Hertz MP 300 D2.3

1200W Peak (600W RMS) 12" Mille Pro Series Dual 2-ohm Car Subwoofer

$649.99

List price $676.00

SPXDEXT4 small

Stinger SPXDEXT4

4 ft. Extension Cable for enLIGHT10 Lighting Kits and 3-Pin COLORTRAIL Products

$16.00

List price $19.00

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2008 Audi TT

1988 Ford Ranger

2010 Dodge Caliber

2002 Chevrolet TrailBlazer

2004 Lincoln Aviator

2009 Nissan Frontier

1995 BMW 740iL

1994 Ford Escort

2000 Chevrolet Express 1500

2011 BMW 535i

Vehicle
Store
Delete

2019 Can-Am Defender DPS HD5

2022 Can-Am Defender DPS HD7

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.