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1983 Cadillac DeVille

Universal gear includes car amplifiers, subs, and other products that do not install in a specific location or require fitment to integrate with a vehicle.

Universal-Fit Audio for 1983 Cadillac DeVille

When thinking of universal gear, we consider products like a car amp that gives more power to your speakers or subs, cell phone chargers, equalizers and sound processors, rear-seat entertainment and video monitors, as well as dash cameras.

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Rockford Fosgate Punch GF-8

Flush Mount Mesh Grilles for Rockford Fosgate 8" Punch V2 Speakers

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Flush Mount Mesh Grilles for Rockford Fosgate 8" Punch V2 Speakers

• 8" Punch V2 Flush Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Flush mount design for a seamless appearance
• Ideal for mounting low-profile speakers with shallow grilles

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Universal Icon Universal – fits most vehicles.

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$69.99

Available

Ships in 10-14 days

• 8" Punch V2 Flush Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Flush mount design for a seamless appearance
• Ideal for mounting low-profile speakers with shallow grilles

Rockford Fosgate Punch GS-65

Surface Mount Mesh Grilles for Rockford Fosgate 6.5" Punch V2 Speakers

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Surface Mount Mesh Grilles for Rockford Fosgate 6.5" Punch V2 Speakers

• 6.5" Punch V2 Surface Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Surface mount design installs directly onto mounting surface
• Ideal for applications that disregard grille height

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$69.99

Available

Ships in 10-14 days

• 6.5" Punch V2 Surface Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Surface mount design installs directly onto mounting surface
• Ideal for applications that disregard grille height

Rockford Fosgate Punch GS-8

Surface Mount Mesh Grilles for Rockford Fosgate 8" Punch V2 Speakers

GS-8 big
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Surface Mount Mesh Grilles for Rockford Fosgate 8" Punch V2 Speakers

• 8" Punch V2 Surface Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Surface mount design installs directly onto mounting surface
• Ideal for applications that disregard grille height

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$69.99

Available

Ships in 10-14 days

• 8" Punch V2 Surface Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Surface mount design installs directly onto mounting surface
• Ideal for applications that disregard grille height

DS18 PRO-GRILL6/BK

Universal Grille Covers for Most 6.5" Speakers (Black)

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Universal Grille Covers for Most 6.5" Speakers (Black)

• 6.5" universal speaker grill cover
• Fits speakers and midranges
• Simple and hassle-free attachment
• Made with durable PC/ABS material
• Painted in in matte black
• Sold by pair

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List price $23.99
-17% $19.95

In stock

Only 3 Left!

• 6.5" universal speaker grill cover
• Fits speakers and midranges
• Simple and hassle-free attachment
• Made with durable PC/ABS material
• Painted in in matte black
• Sold by pair

Cerwin-Vega GRL65VH

Mesh Grilles for Cerwin Vega 6.5" VEGA and HED Speakers

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Mesh Grilles for Cerwin Vega 6.5" VEGA and HED Speakers

• 6.5" VEGA or HED Speaker Mesh Grille
• Designed for VEGA or HED series speakers
• Metal mesh grilles with embossed logo
• Sold per pair / two grilles

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$39.99

In stock

Only 2 Left!

• 6.5" VEGA or HED Speaker Mesh Grille
• Designed for VEGA or HED series speakers
• Metal mesh grilles with embossed logo
• Sold per pair / two grilles

Rockford Fosgate Punch GS-525

Surface Mount Mesh Grilles for Rockford Fosgate 5.25" Punch V2 Speakers

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Surface Mount Mesh Grilles for Rockford Fosgate 5.25" Punch V2 Speakers

• 5" Punch V2 Surface Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Surface mount design installs directly onto mounting surface
• Ideal for applications that disregard grille height

shipping truck icon Free shipping in USA. Provide zip for delivery date.

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$59.99

Available

Ships in 10-14 days

• 5" Punch V2 Surface Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Surface mount design installs directly onto mounting surface
• Ideal for applications that disregard grille height

SSV Works WP-CGS-R

Chroma Star Grille Inserts for SSV Works WP-A6 6.5" Marine Speakers (Red)

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Chroma Star Grille Inserts for SSV Works WP-A6 6.5" Marine Speakers (Red)

•Speaker Grill For SSV Works WP-A6
•Color Matches Side-X-Side Colors
• Star Design

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$12.99

In stock.

•Speaker Grill For SSV Works WP-A6
•Color Matches Side-X-Side Colors
• Star Design

Metra JP-1018

Lower Dash Mesh Grille Cut-Ins for Most 6.5" Speakers in 2018-2023 Vehicles from Jeep

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Lower Dash Mesh Grille Cut-Ins for Most 6.5" Speakers in 2018-2023 Vehicles from Jeep

• Fits most aftermarket 6.5" speakers into 4" factory openings
• Compatible with 2018-2023 vehicles from Jeep
• Constructed of injection-molded plastic
• Includes all necessary hardware
• Sold as a pair

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List price $194.99
-10% $174.99

In stock

Only 1 Left!

• Fits most aftermarket 6.5" speakers into 4" factory openings
• Compatible with 2018-2023 vehicles from Jeep
• Constructed of injection-molded plastic
• Includes all necessary hardware
• Sold as a pair

JL Audio M6-880SGI-S-Ww

Sport Grille Insert for JL Audio 8.8" M6 Marine Speakers (Warm White)

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Sport Grille Insert for JL Audio 8.8" M6 Marine Speakers (Warm White)

• 8.8" Warm White speaker sport grille insert for M6 series marine speakers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required

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$39.99

Available

Ships in 10-14 days

• 8.8" Warm White speaker sport grille insert for M6 series marine speakers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required

JL Audio M6-770SGI-S-Sb

Sport Grille Insert for JL Audio 7.7" M6 Marine Speakers (Satin Black)

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Sport Grille Insert for JL Audio 7.7" M6 Marine Speakers (Satin Black)

• 7.7" Satin Black speaker sport grille insert for M6 series marine speakers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required

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$37.99

Available

Ships in 10-14 days

• 7.7" Satin Black speaker sport grille insert for M6 series marine speakers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required

Infinity GREF697CF

Mesh Grilles for Infinity Reference REF697CF 6x9" Speakers (Shipped in a Brown Box)

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Mesh Grilles for Infinity Reference REF697CF 6x9" Speakers (Shipped in a Brown Box)

• 6.5" Speaker grilles for Infinity REF697CF
• Black steel mesh grille design
• Includes plastic trim rings and Infinity logo on grilles
• Will be shipped in a brown box

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$14.99

In stock

• 6.5" Speaker grilles for Infinity REF697CF
• Black steel mesh grille design
• Includes plastic trim rings and Infinity logo on grilles
• Will be shipped in a brown box

Earthquake Sound GRL-8

Mesh Grille for Earthquake Sound 8" EQ Speakers (Black)

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Mesh Grille for Earthquake Sound 8" EQ Speakers (Black)

• 8" Universal Car Speaker Mesh Grille
• Also fits 8" EQ series speakers
• Made with black mesh steel
• Sold per set (1 mesh grille and 1 mounting ring)

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Universal Icon Universal – fits most vehicles.

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$15.00

Available

Ships in 10-14 days

• 8" Universal Car Speaker Mesh Grille
• Also fits 8" EQ series speakers
• Made with black mesh steel
• Sold per set (1 mesh grille and 1 mounting ring)

Rockford Fosgate Punch GF-675

Flush Mount Mesh Grilles for Rockford Fosgate 6.75" Punch V2 Speakers

GF-675 big
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Flush Mount Mesh Grilles for Rockford Fosgate 6.75" Punch V2 Speakers

• 6.75" Punch V2 Flush Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Flush mount design for a seamless appearance
• Ideal for mounting low-profile speakers with shallow grilles

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$69.99

Available

Ships in 10-14 days

• 6.75" Punch V2 Flush Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Flush mount design for a seamless appearance
• Ideal for mounting low-profile speakers with shallow grilles

Rockford Fosgate Punch GS-6

Surface Mount Mesh Grilles for Rockford Fosgate 6" Punch V2 Speakers

GS-6 big
Go to item page Right Arrow Icon of Right Arrow

Surface Mount Mesh Grilles for Rockford Fosgate 6" Punch V2 Speakers

• 6" Punch V2 Surface Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Surface mount design installs directly onto mounting surface
• Ideal for applications that disregard grille height

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$69.99

Available

Ships in 10-14 days

• 6" Punch V2 Surface Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Surface mount design installs directly onto mounting surface
• Ideal for applications that disregard grille height

JL Audio M6-880SGI-S-An

Sport Grille Insert for JL Audio 8.8" M6 Marine Speakers (Anthracite)

M6-880SGI-S-An big
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Sport Grille Insert for JL Audio 8.8" M6 Marine Speakers (Anthracite)

• 8.8" Anthracite speaker sport grille insert for M6 series marine speakers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

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$39.99

Available

Ships in 10-14 days

• 8.8" Anthracite speaker sport grille insert for M6 series marine speakers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required

Cerwin-Vega GRL65X

Mesh Grilles for Cerwin Vega 6.5" XED Speakers (Black)

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Mesh Grilles for Cerwin Vega 6.5" XED Speakers (Black)

• 6.5" XED Speaker Mesh Grilles
• Designed for XED series speakers
• Metal mesh grilles with embossed logo
• Priced per pair / two grilles

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

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$39.99

Available

Ships in 10-14 days

• 6.5" XED Speaker Mesh Grilles
• Designed for XED series speakers
• Metal mesh grilles with embossed logo
• Priced per pair / two grilles

DS18 PRO-GRILL69MS/BK

Universal Shallow Mesh Grille for Most 6x9" Speakers (Black)

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Universal Shallow Mesh Grille for Most 6x9" Speakers (Black)

• 6x9" universal shallow mesh speaker grill
• Fits speakers and midranges
• Bolt-on easy installation
• Slim and shallow design
• Painted in high-gloss black
• Sold individually/per piece

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $25.99
-19% $20.95

In stock

• 6x9" universal shallow mesh speaker grill
• Fits speakers and midranges
• Bolt-on easy installation
• Slim and shallow design
• Painted in high-gloss black
• Sold individually/per piece

Cerwin-Vega GRL5VH

Mesh Grilles for Cerwin Vega 5.25" VEGA and HED Speakers

GRL5VH big
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Mesh Grilles for Cerwin Vega 5.25" VEGA and HED Speakers

• 5.25" VEGA or HED Speaker Mesh Grille
• Designed for VEGA or HED series speakers
• Metal mesh grilles with embossed logo
• Sold per pair / two grilles

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$39.99

In stock

Only 1 Left!

• 5.25" VEGA or HED Speaker Mesh Grille
• Designed for VEGA or HED series speakers
• Metal mesh grilles with embossed logo
• Sold per pair / two grilles

Rockford Fosgate Punch GF-25 (Open Box, Good)

Flush Mount Mesh Grilles for Rockford Fosgate 2.5" Punch V2 Speakers

GF-25 big
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Flush Mount Mesh Grilles for Rockford Fosgate 2.5" Punch V2 Speakers

• 2.5" Punch V2 Flush Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Flush mount design for a seamless appearance
• Ideal for mounting low-profile speakers with shallow grilles

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $59.99
-40% $35.99

In stock

Only 1 Left!

• 2.5" Punch V2 Flush Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Flush mount design for a seamless appearance
• Ideal for mounting low-profile speakers with shallow grilles

DS18 PRO-GRILL8RGB

Universal Grille Covers with RGB LED Lighting for Most 8" Speakers

PRO-GRILL8RGB big
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Universal Grille Covers with RGB LED Lighting for Most 8" Speakers

• 8" universal speaker grill cover
• Built-in RGB LED lighting
• Fits speakers and midranges
• Hassle-free attachment process
• Frosted clear color

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

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List price $85.99
-17% $70.95

Available

Ships in 10-14 days

• 8" universal speaker grill cover
• Built-in RGB LED lighting
• Fits speakers and midranges
• Hassle-free attachment process
• Frosted clear color

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    FAQ for Universal-Fit Audio & Electronics in 1983 DeVille

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 1983 Cadillac DeVille?

    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your DeVille.

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    • Vehicle produced after 2005: Inside driver's side door
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
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    • Installation is smoother, faster, and frustration-free
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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.