Garage
Shop

Discontinued Amplifier Wiring Kits

Loading...
Filters

Shop the Category

filter-icon Filters & Sort
You are currently viewing discontinued products.

TruConnex TC6KIT-0B by Metra

1/0 Gauge Full Spec OFC Amplifier Wiring Kit for Systems up to 1500 Watts

Go to item page Right Arrow Icon of Right Arrow

1/0 Gauge Full Spec OFC Amplifier Wiring Kit for Systems up to 1500 Watts

• 1/0 Gauge Power Amplifier Installation Kit
• Ideal for Systems Up to 1500 Watts
• Premium Power and Ground Wire Provides Optimal Power Transfer

• 1/0 Gauge Power Amplifier Installation Kit
• Ideal for Systems Up to 1500 Watts
• Premium Power and Ground Wire Provides Optimal Power Transfer

Kicker DPK8 (09DPK8)

8 Gauge D-Series Power Amplifier Installation Kit

Go to item page Right Arrow Icon of Right Arrow

8 Gauge D-Series Power Amplifier Installation Kit

• Single Amplifier 8 Gauge Power Installation Kit
• 400 Watts Max
• Direct-Connect Engineering
• Twisted-Pair Technology
• Full Spec Wire Is True To Gauge
• Hyper-Flex Technology

• Single Amplifier 8 Gauge Power Installation Kit
• 400 Watts Max
• Direct-Connect Engineering
• Twisted-Pair Technology
• Full Spec Wire Is True To Gauge
• Hyper-Flex Technology

Scosche EFXAKCM8B

8AWG OFC Motorcycle Amplifier Wiring Kit

Go to item page Right Arrow Icon of Right Arrow

8AWG OFC Motorcycle Amplifier Wiring Kit

• 8 gauge Power Amplifier Installation Kit
• Made from 100% oxygen-free copper
• Mini ANLFuse holder offers
• True-to-Gauge cables/wires

• 8 gauge Power Amplifier Installation Kit
• Made from 100% oxygen-free copper
• Mini ANLFuse holder offers
• True-to-Gauge cables/wires

Bullz Audio EPAK8BL

8 Gauge Power Amplifier Installation Kit for Systems up to 1000 Watts

Go to item page Right Arrow Icon of Right Arrow

8 Gauge Power Amplifier Installation Kit for Systems up to 1000 Watts

8 Gauge Power Amplifier Installation Kit • Designed Specifically for Car Audio Systems up to 1000 Watts • Made from 100% Oxygen-Free Copper • Includes 2-Channel RCA Interconnect Cables • True-to-Gauge Cables/Wires

8 Gauge Power Amplifier Installation Kit • Designed Specifically for Car Audio Systems up to 1000 Watts • Made from 100% Oxygen-Free Copper • Includes 2-Channel RCA Interconnect Cables • True-to-Gauge Cables/Wires

Planet Audio 4GPK 4 Gauge Amp Kit

4 Gauge 2-Channel Complete Amplifier Wiring Installation Kit

Go to item page Right Arrow Icon of Right Arrow

4 Gauge 2-Channel Complete Amplifier Wiring Installation Kit

• Designed for Car Audio Systems op to 500 Watts
• Made from CCA (Copper-Clad Aluminum) for Uninterrupted Transfer of Power
• Includes 2-channel RCA Interconnect Cables

• AGU Fuse Holder w/ 60 Amp Fuse

• Designed for Car Audio Systems op to 500 Watts
• Made from CCA (Copper-Clad Aluminum) for Uninterrupted Transfer of Power
• Includes 2-channel RCA Interconnect Cables

• AGU Fuse Holder w/ 60 Amp Fuse

e2 E1000 by Scosche

9.5mm (4 Gauge) Complete Amplifier Installation Kit

Go to item page Right Arrow Icon of Right Arrow

9.5mm (4 Gauge) Complete Amplifier Installation Kit

• e2 1000W Single Amplifier Wiring Kit
• 9.5mm Power/Ground (Equivalent in Strands to Most Other "4 Gauge" kits)
• 17' Twisted Hex RCA Interconnect Cables
• 17' Power and Ground

• e2 1000W Single Amplifier Wiring Kit
• 9.5mm Power/Ground (Equivalent in Strands to Most Other "4 Gauge" kits)
• 17' Twisted Hex RCA Interconnect Cables
• 17' Power and Ground

Cerwin Vega CAK4

Complete 4 Gauge OFC Amplifier Wiring Kit w/ 2 Channel RCA Interconnects

Go to item page Right Arrow Icon of Right Arrow

Complete 4 Gauge OFC Amplifier Wiring Kit w/ 2 Channel RCA Interconnects

• 4 ga Complete Amp Kit
• Connects Amp to Battery, Head Unit and Speakers
• 100 AMP ANL Fuse Holder
• High Performance Series
• Improved power transfer for outstanding sound

• 4 ga Complete Amp Kit
• Connects Amp to Battery, Head Unit and Speakers
• 100 AMP ANL Fuse Holder
• High Performance Series
• Improved power transfer for outstanding sound

Bazooka FAST-1002

Bazooka FAST Harness for Select 1989-1996 Jeep/Eagle Vehicles

Go to item page Right Arrow Icon of Right Arrow

Bazooka FAST Harness for Select 1989-1996 Jeep/Eagle Vehicles

• FAST Harness for Select Jeep/Eagle Vehicles 1989-1996
• Install Bazooka Amplified Tubes Easily
• No Wire Cutting Required

• FAST Harness for Select Jeep/Eagle Vehicles 1989-1996
• Install Bazooka Amplified Tubes Easily
• No Wire Cutting Required

Belva BAK82 Open Box

Complete 8 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects (CCA Wiring)

Go to item page Right Arrow Icon of Right Arrow

Complete 8 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects (CCA Wiring)

• Item Condition: Open Box
• Complete 8 Gauge 2-Channel Amplifier Installation Kit
• Designed Specifically For Car Audio Systems Up to 500 Watts RMS
• Premium Power and Ground Wire Provides Optimal Power Transfer
• Mini-ANL Fuse Holder With A 60 Amp Mini-ANL fuse
• 30% Copper CCA Wire

• Item Condition: Open Box
• Complete 8 Gauge 2-Channel Amplifier Installation Kit
• Designed Specifically For Car Audio Systems Up to 500 Watts RMS
• Premium Power and Ground Wire Provides Optimal Power Transfer
• Mini-ANL Fuse Holder With A 60 Amp Mini-ANL fuse
• 30% Copper CCA Wire

Blaupunkt THA25M Plug N Play THA Amplifier Extension Cable - 2.5 Meters

Extension Harness for THA PnP Series Amplifiers (THA25M 8.2 ft, BLAU-AMPCBL2.5, 2.5M)

Go to item page Right Arrow Icon of Right Arrow

Extension Harness for THA PnP Series Amplifiers (THA25M 8.2 ft, BLAU-AMPCBL2.5, 2.5M)

The Plug & Play Amplifier Adapter Extension Harness is compatible with: THA125PNP, THA275PNP, THA475PNP, and THA555P • An additional car specific adapter which is sold separately is required.

The Plug & Play Amplifier Adapter Extension Harness is compatible with: THA125PNP, THA275PNP, THA475PNP, and THA555P • An additional car specific adapter which is sold separately is required.

Belva BAK84 ( Damaged Packaging)

Complete 8 Gauge Amplifier Wiring Kit with 4-Channel RCA Interconnects (CCA Wiring)

Go to item page Right Arrow Icon of Right Arrow

Complete 8 Gauge Amplifier Wiring Kit with 4-Channel RCA Interconnects (CCA Wiring)

• Complete 8 Gauge 4-Channel Amplifier Installation Kit
• Designed Specifically For Car Audio Systems Up to 500 Watts RMS
• Premium Power and Ground Wire Provides Optimal Power Transfer
• Mini-ANL Fuse Holder With A 60 Amp Mini-ANL fuse
• 30% Copper CCA Wire

• Complete 8 Gauge 4-Channel Amplifier Installation Kit
• Designed Specifically For Car Audio Systems Up to 500 Watts RMS
• Premium Power and Ground Wire Provides Optimal Power Transfer
• Mini-ANL Fuse Holder With A 60 Amp Mini-ANL fuse
• 30% Copper CCA Wire

Belva BAK42BL Open Box Complete

Primary Color: Blue - Complete 4 Gauge Amplifier Wiring Kit with 2-Channel RCA Cable (CCA Wiring)

Go to item page Right Arrow Icon of Right Arrow

Primary Color: Blue - Complete 4 Gauge Amplifier Wiring Kit with 2-Channel RCA Cable (CCA Wiring)

• Item Condition: Open Box Compete
• Complete 4 Gauge 2-Channel Amplifier Installation Kit
• Designed Specifically For Car Audio Systems Up to 1000 Watts RMS
• Premium Power and Ground Wire Provides Optimal Power Transfer
• 30% Copper CCA Wire

• Item Condition: Open Box Compete
• Complete 4 Gauge 2-Channel Amplifier Installation Kit
• Designed Specifically For Car Audio Systems Up to 1000 Watts RMS
• Premium Power and Ground Wire Provides Optimal Power Transfer
• 30% Copper CCA Wire

Planet Audio 8GPK 8 Gauge Amplifier Wiring Kit

2-Channel 8 Gauge Complete Amplifier Installation Kit

Go to item page Right Arrow Icon of Right Arrow

2-Channel 8 Gauge Complete Amplifier Installation Kit

• Designed Specifically for Car Audio Systems up to 300 Watts
• Premium Power and Ground Wire Provides Optimal Power Transfer
• Made from CCA (Copper-Clad Aluminum)
• AGU Fuse holder w/ 50 Amp fuse offers ideal protection for low powered systems

• Designed Specifically for Car Audio Systems up to 300 Watts
• Premium Power and Ground Wire Provides Optimal Power Transfer
• Made from CCA (Copper-Clad Aluminum)
• AGU Fuse holder w/ 50 Amp fuse offers ideal protection for low powered systems

SKAR Audio SK-AMP4

Pro Series 4 Gauge OFC Amplifier Wiring Kit with RCA Interconnects

Go to item page Right Arrow Icon of Right Arrow

Pro Series 4 Gauge OFC Amplifier Wiring Kit with RCA Interconnects

• Designed for Systems up to 1,750 Watts or 150 Amps
• Tinned Conductors for Corrosion Resistance
• Oxygen Free Copper Wire (OFC)
• High Strand Count, True Gauge Wire
• Mini-ANL Fuse Holder with 120 Amp Fuse
• Heat Shrink Tubing Included
• 17 Feet of Speaker Wire and RCA Interconnects

• Designed for Systems up to 1,750 Watts or 150 Amps
• Tinned Conductors for Corrosion Resistance
• Oxygen Free Copper Wire (OFC)
• High Strand Count, True Gauge Wire
• Mini-ANL Fuse Holder with 120 Amp Fuse
• Heat Shrink Tubing Included
• 17 Feet of Speaker Wire and RCA Interconnects

Belva BAK82 Open Box

Bangin' Bass Complete 8 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects (CCA Wiring)

Go to item page Right Arrow Icon of Right Arrow

Bangin' Bass Complete 8 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects (CCA Wiring)

Complete 8 Gauge 2-Channel Amplifier Installation Kit • Designed Specifically For Car Audio Systems Up to 500 Watts RMS • Premium Power and Ground Wire Provides Optimal Power Transfer • Mini-ANL Fuse Holder With A 60 Amp Mini-ANL fuse

Complete 8 Gauge 2-Channel Amplifier Installation Kit • Designed Specifically For Car Audio Systems Up to 500 Watts RMS • Premium Power and Ground Wire Provides Optimal Power Transfer • Mini-ANL Fuse Holder With A 60 Amp Mini-ANL fuse

Boss KIT2

8 Gauge Amplifier Installation Wiring Kit

Go to item page Right Arrow Icon of Right Arrow

8 Gauge Amplifier Installation Wiring Kit

Elite Audio EA-KIT4

4 Gauge Complete Pro Series Amplifier Installation Kit for Systems up to 2000 Watts

Go to item page Right Arrow Icon of Right Arrow

4 Gauge Complete Pro Series Amplifier Installation Kit for Systems up to 2000 Watts

4 Gauge Complete Pro Series Amplifier Installation Kit • Designed Specifically for Car Audio Systems Up to 2000 Watts • Includes 2-Channel RCA Interconnect Cable • Mini ANL Fuse Holder

4 Gauge Complete Pro Series Amplifier Installation Kit • Designed Specifically for Car Audio Systems Up to 2000 Watts • Includes 2-Channel RCA Interconnect Cable • Mini ANL Fuse Holder

TruConnex TC4KIT-8B by Metra (OPEN BOX COMPLETE)

8 Gauge Full Spec CCA Amplifier Wiring Kit for Systems up to 275 Watts

Go to item page Right Arrow Icon of Right Arrow

8 Gauge Full Spec CCA Amplifier Wiring Kit for Systems up to 275 Watts

• 8 Gauge Power Amplifier Installation Kit
• Ideal for Systems Up to 275 Watts
• Premium Power and Ground Wire Provides Optimal Power Transfer

• 8 Gauge Power Amplifier Installation Kit
• Ideal for Systems Up to 275 Watts
• Premium Power and Ground Wire Provides Optimal Power Transfer

Samurai SAK1500

Xtreme Performance Kaos Series Amplifier Installation Kit for System up to 1500 Watts

Go to item page Right Arrow Icon of Right Arrow

Xtreme Performance Kaos Series Amplifier Installation Kit for System up to 1500 Watts

4 Gauge Power Amplifier Installation Kit • Designed Specifically for Car Audio Systems up to 1500 Watts • Includes 2-Channel RCA Interconnect Cables • AGU Fuse Holder • 60 Amp AGU Fuse

4 Gauge Power Amplifier Installation Kit • Designed Specifically for Car Audio Systems up to 1500 Watts • Includes 2-Channel RCA Interconnect Cables • AGU Fuse Holder • 60 Amp AGU Fuse

Bazooka FAST-1817

Chrysler / Dodge FAST Harness

Go to item page Right Arrow Icon of Right Arrow

Chrysler / Dodge FAST Harness

• Chrysler / Dodge 1984 - Up FAST Harness
• Install Bazooka Amplified Tubes Easily
• No Wire Cutting Required

• Chrysler / Dodge 1984 - Up FAST Harness
• Install Bazooka Amplified Tubes Easily
• No Wire Cutting Required

Items per page: 20 40 60

    Clear all

    FAQ Frequently asked questions in Discontinued Amplifier Wiring Kits


    Car Amp Wiring Kit Frequently Asked Questions (FAQ)
    A car amp wiring kit is a package of essential components and cables needed to properly connect and power an aftermarket amplifier in your vehicle. It typically includes power and ground wires, remote turn-on wire, RCA cables, fuse holder, and speaker wires. Amplifiers require adequate power and signal connections to function optimally and deliver high-quality audio output. A wiring kit ensures that you have all the necessary components in one package, saving you time and effort in sourcing individual wires. Moreover, using the correct gauge and high-quality wiring reduces the risk of voltage drops, electrical interference, and potential damage to your amplifier and vehicle's electrical system.
    Choosing the right car amp wiring kit depends on your amplifier's power requirements and the length of the cable run. The most crucial factor is the amplifier's wattage rating or RMS power output. Select a wiring kit with a power wire capable of handling the amplifier's power output without voltage drops or overheating. For longer cable runs or high-powered amplifiers, consider thicker gauge wires to minimize resistance and ensure efficient power delivery. Additionally, check the fuse rating included in the kit, ensuring it matches the amplifier's recommended fuse size. Sonic Electronix offers a variety of wiring kits with different gauge wires and fuse ratings, making it easy to find the ideal kit for your specific amplifier and installation needs.
    The suitability of using a car amp wiring kit for multiple amplifiers depends on the total power requirements and wiring configuration. If the combined power output of the amplifiers does not exceed the kit's power wire capacity, and the wiring setup allows for proper distribution of power and signals, it may be possible to use the kit for multiple amplifiers. However, it is essential to consult the wiring kit's specifications and consult a car audio professional to ensure safe and reliable installation. For setups with multiple high-powered amplifiers or complex configurations, it may be more practical to use separate wiring kits or a custom installation with professional-grade wiring and distribution blocks.
    Installing a car amp wiring kit is a task that can be completed by car audio enthusiasts with basic DIY skills and knowledge of automotive electrical systems. However, it is essential to follow the installation instructions provided with the kit carefully. Improper wiring can lead to electrical issues, amplifier malfunctions, or even vehicle damage. If you are unsure about any step of the installation process, it is advisable to seek professional help from a car audio installer. A professional can ensure that the wiring is correctly routed, connections are secure, and the amplifier is safely integrated into your vehicle's electrical system. At Sonic Electronix, we offer installation guides and provide expert support to assist you throughout the installation process.
    Car amp wiring kits typically include the essential components required for a basic amplifier installation. These components often consist of power and ground wires, remote turn-on wire, RCA cables, fuse holder, and speaker wires. However, depending on your specific installation needs, additional accessories might be necessary. For instance, if you are installing multiple amplifiers, you might require distribution blocks and extra power cables. Additionally, if you have an aftermarket head unit or source unit, you may need adapter cables or connectors to interface with the amplifier. It's essential to review the contents of the wiring kit and assess if any additional accessories are needed for your installation. If you have any questions or need assistance, Sonic Electronix's expert staff can help you select the right wiring kit and additional components for your unique setup. Car amp wiring kits are a convenient and reliable solution for powering aftermarket amplifiers and improving your car audio experience. With the right wiring kit, you can ensure a proper power and signal connection, safeguarding your amplifier and providing clean, distortion-free audio output. At Sonic Electronix, we offer a wide selection of high-quality car amp wiring kits from top brands, ensuring that you have everything you need for a successful amplifier installation.
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    Save up to 10 different vehicles in your garage
    Vehicle
    Store
    Delete

    2011 Cadillac STS

    2004 Dodge Sprinter 2500

    2007 Dodge Nitro

    1992 Geo Tracker

    1998 Oldsmobile Eighty Eight

    2009 Ford E Series

    1987 Mazda B2000

    2007 Audi A3

    2015 Ram 3500

    2017 Audi Q5

    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 category 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.