Read on to find the best car amplifier interconnect cables.
Our Editor’s Best Car Amplifier Interconnect Cables Reviews
Elite Audio Premium Series 100% OFC Copper RCA Interconnects Stereo Cable, 4 Channel 15′ Cord (4 x RCA Male to 4 x RCA Male Audio Cable, Double-Shielded with Noise Reduction, 15 Feet Long)

Key Features:
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This car amplifier interconnect cable is designed to provide a high-quality left/right audio signal transfer from your car amplifier to your audio receiver. The cable is made from premium materials and is 4-channels for optimal audio quality.
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This car amplifier interconnect cable is made of oxygen free copper, which helps to prevent signal interference and static. The double shielding provides extra protection against interference, while the OFC construction ensures high quality audio transfer.
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This car amplifier interconnect cable has 4 male connectors on each end, allowing it to be used with any standard stereo left/right output. It provides clear stereo sound for your car amplifier stereo system.
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These car amplifier interconnect cables have professional quality machined brass copper connectors with rotational locking clamps which protect the cable from corrosion and ensure a premium connection for the best possible audio transfer.
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These car amplifier interconnect cables come with a 36 month manufacturer warranty and 100% satisfaction guarantee.
Stinger Select SSRCB1.5 Competition Series 1.5′ Twisted Interconnect , Blue

Key Features:
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These are car amplifier interconnect cables that have Rca connectors on them.
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These car amplifier interconnect cables are 17.6 cm in height.
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This car amplifier interconnect cable is 1.7 cm long.
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These car amplifier interconnect cables are designed to provide a high-quality connection between your car amplifier and your speakers. They are 13.7 cm wide and are made of durable materials that will last for years.
Elite Audio PRO 100% OFC Copper 2 Channel 3 ft RCA Audio Interconnect Stereo Cable with Triple-Shielded Armor, Quad Clamp Brass Copper Connectors & Copper Lead Drain Wire for Best Noise Cancellation

Key Features:
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This is a two-channel RCA audio cable that is used to connect a car amplifier to an audio receiver. It has two male connectors on each end that will allow it to be used with any standard stereo left/right output. This will provide a clear stereo sound for your car amplifier stereo system.
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This car amplifier interconnect cable is made of oxygen-free copper, which prevents interference from electromagnetic and radio-frequency signals, ensuring high-quality audio transfer without static or popping noises.
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These car amplifier interconnect cables have a copper lead drain wire that helps to effectively ground the cables and reduce electrical noise.
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These car amplifier interconnect cables have machined brass quad clamp copper connectors with rotational locking clamps to protect the cables from corrosion and ensure a premium connection for the best possible audio transfer.
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The car amplifier interconnect cables are triple shielded and have a body armor protection. They are made with high strength nylon fibers and are woven tightly around the ultra-flexible PVC cable jacket. This ensures that the cable will be intact and not damaged by sharp metal, vibration, or moisture.
Muzata 10 Gauge Amplifier Installation Kit with RCA Interconnect and Speaker Wire, Car Audio Subwoofer Wire, AMP Wiring, Auto Audio Cables

Key Features:
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This car amplifier interconnect cables set includes a 14.7-foot red power cable and a 1.7-foot brown ground cable. The power cable is 10 gauge and the ground cable is 10 gauge, making them heavy duty and durable.
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These are car amplifier interconnect cables that are 14.4 feet long and 14.7 feet long, respectively. The former is blue and the latter is gold. They are both 18 gauge and have RCA connectors.
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This is a car amplifier interconnect cable that has an AGU fuse holder. This is used to connect the amplifier to the car’s electrical system and provides protection for the amplifier in case of a power surge.
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The interconnect cables are used to connect the terminals of the car amplifier. The wire ties are used to keep the cables together and organized.
Stinger SI6217 17-Foot 2-Channel 6000 Series Audiophile Grade RCA Interconnect Cable , BLUE

Key Features:
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These are car amplifier interconnect cables that allow you to connect your amplifier to your stereo receiver. They are made of high quality materials and are designed for superior sound quality. They are also very easy to install.
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This car amplifier interconnect cable is designed to provide excellent sound quality by using oversized OFC (oxygen-free copper) conductors.
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These car amplifier interconnect cables are designed for optimal signal transfer, providing clear and uninterrupted sound. The C3 Tech construction ensures a reliable and consistent connection.
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This car amplifier interconnect cable has a split-tip connector that allows for better signal transfer.
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These car amplifier interconnect cables have color coded channel identification to help you connect your amplifier to your car stereo easily.
Absolute USA COMR17 17-Feet Competition Series RCA Audio Interconnect Cable

Key Features:
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This car amplifier interconnect cable is built with dual-shielding to protect against interference, high-quality polished metal connectors for a durable connection, and corrosion-resistant gold-plating for optimal signal transfer.
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This car amplifier interconnect cables is 5.08 centimeters high, 14.223 centimeters long, and 14.986 centimeters wide.
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This car amplifier interconnect cable is 0.949 pounds and is used to connect two amplifiers together.
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These car amplifier interconnect cables are made in China.
Stinger SI623 3-Foot 2-Channel 6000 Series Audiophile Grade RCA Interconnect Cable

Key Features:
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These are car amplifier interconnect cables that allow you to connect your amplifier to your stereo. They are 2-channel cables that are 6 feet long and have RCA connectors.
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This car amplifier interconnect cable is made with oversized oxygen-free copper (OFC) conductors, which provide excellent sound quality.
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The C3 Tech car amplifier interconnect cables are designed for optimal signal transfer, providing an uninterrupted connection for a superior listening experience.
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These car amplifier interconnect cables have split-tip connectors that allow for better signal transfer.
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These car amplifier interconnect cables are color coded for easy identification of left and right channels.
Universal Car Amplifier Bass Knob Control Via RCA RCA Audio Interconnect LC-1

Key Features:
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These are car amplifier interconnect cables that allow you to control the bass output of your car stereo system. They are universal, meaning they will work with any car stereo system, and they have a remote control knob that allows you to adjust the bass output from the comfort of your seat.
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This car amplifier interconnect cable allows you to adjust the gain level of your amplifier remotely. This is a great feature if you want to be able to fine-tune the sound of your car audio system without having to get up and adjust the settings on the amplifier itself.
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This is an interconnect cable that allows you to add a dash mounted subwoofer volume control, or balance multiple amplifiers.
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These car amplifier interconnect cables are RCA composite cables, meaning that they are made of high-quality materials in order to provide clear and consistent signal transmission.
Novosonics BC-02 Universal Car Amplifier Bass Knob Control with RCA Audio Interconnect Cables

Key Features:
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This car amplifier interconnect cable is a remote control knob with a metal case that allows you to adjust the amplifier’s gain level. It also has RCA composite cables that offer high-performance signal transmission.
Kicker 46KI26 Car Audio 19 Foot Amp Amplifier 2 Channel Stereo RCA Cable KI26

Key Features:
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This is a car amplifier interconnect cable for a shopper. It is a 19 foot amp amplifier 2 channel stereo RCA cable.
Car Amplifier Interconnect Cables FAQs
1. What are car amplifier interconnect cables?
Car amplifier interconnect cables are used to connect two or more amplifiers together. They are typically made of RCA cables, but can also be made of speaker wire, depending on the application.
2. What are the benefits of using car amplifier interconnect cables?
Some benefits of using car amplifier interconnect cables are that they can improve the sound quality of your car stereo, and they can also make it easier to install an aftermarket car stereo.
3. How do car amplifier interconnect cables work?
Car amplifier interconnect cables are used to connect the amplifiers to the car stereo. The cables are typically made of copper or aluminum and have a variety of connectors that are used to connect the amplifiers to the car stereo.
4. What are the best car amplifier interconnect cables on the market?
Some of the best car amplifier interconnect cables on the market include Monster Cable, AudioQuest, and Kimber Kable.
5. How do I install car amplifier interconnect cables?
There are a few things you will need in order to install car amplifier interconnect cables. First, you will need a screwdriver. Second, you will need a drill. Third, you will need a drill bit that is the same size as the screws you will be using. Fourth, you will need a hammer. Fifth, you will need a pair of pliers. Sixth, you will need a measuring tape. Seventh, you will need a level. Eighth, you will need a saw. Ninth, you will need a file. Tenth, you will need a set of car amplifier interconnect cables.1. Begin by removing the screws that are holding the door panel in place.2. Once the door panel is removed, locate the opening for the car amplifier interconnect cables.3. Drill a hole through the opening, using the drill bit that is the same size as the screws you will be using.4. Insert the screws into the holes you have drilled.5. Use the hammer to tap the screws into place.6. Use the pliers to twist the screws until they are tight.7. Use the measuring tape to measure the distance from the hole you drilled to the opening for the car amplifier interconnect cables.8. Cut a piece of wood that is the same length as the distance you measured.9. Place the piece of wood into the opening.10. Use the file to smooth the edges of the wood.11. Run the car amplifier interconnect cables through the opening and into the car.12. Connect the car amplifier interconnect cables to the car amplifier.13. Replace the door panel.
Conclusion
There are many great car amplifier interconnect cables on the market. Our list of the best car amplifier interconnect cables will help you save time researching and choosing the best one for you.