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2000 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 2000 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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Stinger SI4617

17 ft. (5.1 meters) of 6-Channel 4000 Series RCA Interconnect Cables

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17 ft. (5.1 meters) of 6-Channel 4000 Series RCA Interconnect Cables

• 6-Channel 4000 Series RCA Interconnect Cables
• 17 ft. (5.1 meter) Cables
• Stinger Audiophile Grade
• Twisted Pair Construction
• Perfect for 5-Channel Amplifiers
• Durable

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14
List price $49.00
-14% $41.99

In stock

• 6-Channel 4000 Series RCA Interconnect Cables
• 17 ft. (5.1 meter) Cables
• Stinger Audiophile Grade
• Twisted Pair Construction
• Perfect for 5-Channel Amplifiers
• Durable

Stinger SI421.5

1.5 ft. of 2-Channel 4000 Series RCA Interconnect Cable

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1.5 ft. of 2-Channel 4000 Series RCA Interconnect Cable

• 2-Channel 4000 Series RCA Interconnect Cable
• 1-1/2 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket
• Compact Connector Design
• Split-Tip Connector

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14
List price $19.00
-47% $9.99

In stock

• 2-Channel 4000 Series RCA Interconnect Cable
• 1-1/2 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket
• Compact Connector Design
• Split-Tip Connector

Stinger SI623

3 Ft 2-Channel 6000 Series Audiophile Grade RCA Interconnect Cable

SI623 big
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3 Ft 2-Channel 6000 Series Audiophile Grade RCA Interconnect Cable

• 2-Channel 6000 Series RCA Interconnect Cable
• 3 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Blue Protective Jacket
• Mylar Shielding
• Split-Tip Connector
• Molded Strain Reliefs

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10
List price $39.00
-56% $16.99

In stock

• 2-Channel 6000 Series RCA Interconnect Cable
• 3 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Blue Protective Jacket
• Mylar Shielding
• Split-Tip Connector
• Molded Strain Reliefs

Stinger SI823

3 Ft 2-Channel 8000 Series Audiophile Grade RCA Interconnect Cable

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3 Ft 2-Channel 8000 Series Audiophile Grade RCA Interconnect Cable

• 2-Channel 8000 Series RCA Interconnect Cable
• 3 ft. Cable Length
• Stinger Audiophile Grade
• Double Twisted Pair Construction
• Black Protective Jacket
• Triple Braided Shielding
• Locking Split-Tip Connectors
• Molded Strain Reliefs

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11
List price $69.00
-49% $34.99

In stock

• 2-Channel 8000 Series RCA Interconnect Cable
• 3 ft. Cable Length
• Stinger Audiophile Grade
• Double Twisted Pair Construction
• Black Protective Jacket
• Triple Braided Shielding
• Locking Split-Tip Connectors
• Molded Strain Reliefs

Stinger SI4612

12 ft. of 6-Channel 4000 Series RCA Interconnect Cables

SI4612 big
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12 ft. of 6-Channel 4000 Series RCA Interconnect Cables

• 6-Channel 4000 Series RCA Interconnect Cables
• 12 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Perfect for 5-Channel Amplifiers
• Durable Construction

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25
List price $89.00
-51% $43.99

In stock

• 6-Channel 4000 Series RCA Interconnect Cables
• 12 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Perfect for 5-Channel Amplifiers
• Durable Construction

Stinger SI4417

17 ft. of 4-Channel 4000 Series RCA Interconnect Cables

SI4417 big
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17 ft. of 4-Channel 4000 Series RCA Interconnect Cables

• 4-Channel 4000 Series RCA Interconnect Cables
• 17 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket

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16
List price $79.00
-52% $37.99

In stock

• 4-Channel 4000 Series RCA Interconnect Cables
• 17 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket

Stinger SI8217

17 Ft 2-Channel 8000 Series Audiophile Grade RCA Interconnect Cable

SI8217 big
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17 Ft 2-Channel 8000 Series Audiophile Grade RCA Interconnect Cable

• 2-Channel 8000 Series RCA Interconnect Cable
• 17 ft. Cable Length
• Stinger Audiophile Grade
• Double Twisted Pair Construction
• Black Protective Jacket
• Triple Braided Shielding
• Locking Split-Tip Connectors
• Molded Strain Reliefs

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Universal Icon Universal – fits most vehicles.

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15
List price $89.00
-36% $56.99

In stock

• 2-Channel 8000 Series RCA Interconnect Cable
• 17 ft. Cable Length
• Stinger Audiophile Grade
• Double Twisted Pair Construction
• Black Protective Jacket
• Triple Braided Shielding
• Locking Split-Tip Connectors
• Molded Strain Reliefs

Stinger 2-Channel RCAs (SI123)

3 Ft 1000 Series 2-Channel Audiophile Grade RCA Stereo Interconnect Cable

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3 Ft 1000 Series 2-Channel Audiophile Grade RCA Stereo Interconnect Cable

1000 Series 2-Channel RCA Stereo Interconnect Cable • Audiophile Grade Performance • Compact Molded Ends • Heavy Gauge Conductors • Molded Strain Reliefs • ShocKrome Ends • Cable Length: 3 Feet

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9
List price $9.00
-33% $5.99

In stock

1000 Series 2-Channel RCA Stereo Interconnect Cable • Audiophile Grade Performance • Compact Molded Ends • Heavy Gauge Conductors • Molded Strain Reliefs • ShocKrome Ends • Cable Length: 3 Feet

Stinger SI8212

12 Ft 2-Channel 8000 Series Audiophile Grade RCA Interconnect Cable

SI8212 big
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12 Ft 2-Channel 8000 Series Audiophile Grade RCA Interconnect Cable

• 2-Channel 8000 Series RCA Interconnect Cable
• 12 ft. Cable Length
• Stinger Audiophile Grade
• Double Twisted Pair Construction
• Black Protective Jacket
• Triple Braided Shielding
• Locking Split-Tip Connectors
• Molded Strain Reliefs

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6
List price $119.00
-53% $55.99

In stock

• 2-Channel 8000 Series RCA Interconnect Cable
• 12 ft. Cable Length
• Stinger Audiophile Grade
• Double Twisted Pair Construction
• Black Protective Jacket
• Triple Braided Shielding
• Locking Split-Tip Connectors
• Molded Strain Reliefs

Stinger SI426

6 ft. of 2-Channel 4000 Series RCA Interconnect Cable

SI426 big
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6 ft. of 2-Channel 4000 Series RCA Interconnect Cable

• 2-Channel 4000 Series RCA Interconnect Cable
• 6 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket
• Compact Connector Design
• Split-Tip Connector

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Universal Icon Universal – fits most vehicles.

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11
List price $29.00
-48% $14.99

In stock

• 2-Channel 4000 Series RCA Interconnect Cable
• 6 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket
• Compact Connector Design
• Split-Tip Connector

Stinger SI423

3 ft. of 2-Channel 4000 Series RCA Interconnect Cable

SI423 big
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3 ft. of 2-Channel 4000 Series RCA Interconnect Cable

• 2-Channel 4000 Series RCA Interconnect Cable
• 3 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket
• Compact Connector Design
• Split-Tip Connector

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

Universal Icon Universal – fits most vehicles.

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4
List price $19.00
-32% $12.99

In stock

• 2-Channel 4000 Series RCA Interconnect Cable
• 3 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket
• Compact Connector Design
• Split-Tip Connector

Stinger SI4412

12 ft. of 4-Channel 4000 Series RCA Interconnect Cables

SI4412 big
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12 ft. of 4-Channel 4000 Series RCA Interconnect Cables

• 4-Channel 4000 Series RCA Interconnect Cables
• 12 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket

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

Universal Icon Universal – fits most vehicles.

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11
List price $59.00
-49% $29.99

In stock

• 4-Channel 4000 Series RCA Interconnect Cables
• 12 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket

Stinger SI6212

12 Ft 2-Channel 6000 Series Audiophile Grade RCA Interconnect Cable

SI6212 big
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12 Ft 2-Channel 6000 Series Audiophile Grade RCA Interconnect Cable

• 2-Channel 6000 Series RCA Interconnect Cable
• 12 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Blue Protective Jacket
• Mylar Shielding
• Split-Tip Connector
• Molded Strain Reliefs

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

Universal Icon Universal – fits most vehicles.

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5
List price $59.00
-54% $26.99

In stock

• 2-Channel 6000 Series RCA Interconnect Cable
• 12 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Blue Protective Jacket
• Mylar Shielding
• Split-Tip Connector
• Molded Strain Reliefs

Stinger SI626

6 Ft 2-Channel 6000 Series Audiophile Grade RCA Interconnect Cable

SI626 big
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6 Ft 2-Channel 6000 Series Audiophile Grade RCA Interconnect Cable

• 2-Channel 6000 Series RCA Interconnect Cable
• 6 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Blue Protective Jacket
• Mylar Shielding
• Split-Tip Connector
• Molded Strain Reliefs

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

Universal Icon Universal – fits most vehicles.

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8
List price $39.00
-49% $19.99

In stock

• 2-Channel 6000 Series RCA Interconnect Cable
• 6 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Blue Protective Jacket
• Mylar Shielding
• Split-Tip Connector
• Molded Strain Reliefs

Stinger SI826

6 Ft 2-Channel 8000 Series Audiophile Grade RCA Interconnect Cable

SI826 big
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6 Ft 2-Channel 8000 Series Audiophile Grade RCA Interconnect Cable

• 2-Channel 8000 Series RCA Interconnect Cable
• 6 ft. Cable Length
• Stinger Audiophile Grade
• Double Twisted Pair Construction
• Black Protective Jacket
• Triple Braided Shielding
• Locking Split-Tip Connectors
• Molded Strain Reliefs

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

Universal Icon Universal – fits most vehicles.

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7
List price $89.00
-26% $65.99

In stock

• 2-Channel 8000 Series RCA Interconnect Cable
• 6 ft. Cable Length
• Stinger Audiophile Grade
• Double Twisted Pair Construction
• Black Protective Jacket
• Triple Braided Shielding
• Locking Split-Tip Connectors
• Molded Strain Reliefs

Stinger SI9217

17 ft 2-Channel 9000 Series Premium RCA Audio Interconnect Cable

SI9217 big
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17 ft 2-Channel 9000 Series Premium RCA Audio Interconnect Cable

• Pure silver conductors for full midrange & crystal clear highs
• 5-layer signal protection to keep music in and noise out
• Rhodium plated machined copper RCA ends
• Ultra OFC long grain copper conductors

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Universal Icon Universal – fits most vehicles.

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3
List price $329.00
-21% $259.00

In stock

• Pure silver conductors for full midrange & crystal clear highs
• 5-layer signal protection to keep music in and noise out
• Rhodium plated machined copper RCA ends
• Ultra OFC long grain copper conductors

Stinger SI4420

20 ft. of 4-Channel 4000 Series RCA Interconnect Cables

SI4420 big
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20 ft. of 4-Channel 4000 Series RCA Interconnect Cables

• 4-Channel 4000 Series RCA Interconnect Cables
• 20 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket

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

Universal Icon Universal – fits most vehicles.

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7
List price $89.00
-57% $37.99

In stock

Only 1 Left!

• 4-Channel 4000 Series RCA Interconnect Cables
• 20 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket

Stinger SSIB6

Stinger Select RCA Coaxial Interconnect Cable - 6 Ft

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Stinger Select RCA Coaxial Interconnect Cable - 6 Ft

• 2 Male to 2 Male
• RCA Interconnect Chord
• Color: Blue

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2
List price $9.00
-56% $3.99

In stock

Only 1 Left!

• 2 Male to 2 Male
• RCA Interconnect Chord
• Color: Blue

Stinger SI6412

12 Ft 6000 Series 4 Ch Shielded Directional Twisted RCA

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12 Ft 6000 Series 4 Ch Shielded Directional Twisted RCA

• Oversized OFC conductors provide excellent sound quality
• Continuous connection construction (C3 Tech) provides unmatched signal transfer
• Mylar shielding for increased noise rejection
• Split-tip machined metal connector allows better signal transfer
• Twisted pair winding patterns improve clarity and broaden dynamic range
•Compact connector design for easy installation

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1
List price $109.00
-50% $54.99

In stock

• Oversized OFC conductors provide excellent sound quality
• Continuous connection construction (C3 Tech) provides unmatched signal transfer
• Mylar shielding for increased noise rejection
• Split-tip machined metal connector allows better signal transfer
• Twisted pair winding patterns improve clarity and broaden dynamic range
•Compact connector design for easy installation

Stinger SI4217

17 ft. of 2-Channel 4000 Series RCA Interconnect Cable

SI4217 big
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17 ft. of 2-Channel 4000 Series RCA Interconnect Cable

2-Channel 4000 Series RCA Interconnect Cable • 17 ft. Cable Length • Stinger Audiophile Grade • Twisted Pair Construction • Clear Protective Jacket • Compact Connector Design • Split-Tip Connector

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

Universal Icon Universal – fits most vehicles.

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5
List price $49.00
-59% $19.99

In stock

2-Channel 4000 Series RCA Interconnect Cable • 17 ft. Cable Length • Stinger Audiophile Grade • Twisted Pair Construction • Clear Protective Jacket • Compact Connector Design • Split-Tip Connector

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    FAQ for Universal-Fit Audio & Electronics in 2000 DeVille

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2000 Cadillac DeVille?

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

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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.