Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. Car Audio & Electronics
  3. Car Audio Installation & Accessories
  4. Car Amplifier Installation & Accessories
  5. Amplifier Wiring Kits

Amplifier Wiring Kits

Filters
Brand New ✕
Clear Filters
Reset Done
Product Type
Price Range
Power/Ground Wire Size
The power/ground gauge numbers represents the main wire size of the amplifier kit.

Definitions are as follows:

Gauge (wire) - The diameter of a wire. The higher the number, the thinner the wire. Example: 4 gauge wire has more strands than 10 gauge wire.

AWG (American Wire Gauge) - A standard of the dimensional characteristics of wire used to conduct electrical current or signals. AWG is identical to the Brown and Sharpe (B & S) wire gauge.
Interconnect (RCA) Signal Cables Included
Interconnect cables are required for amplifiers which are installed to the "RCA preamp low-level outputs" of a car stereo receiver. If your amplifier has high-level / speaker level inputs, then you do not need to purchase interconnects; however, interconnects offer a much higher quality sound when compared to speaker level inputs.
Speaker Wire Included
If speaker wire is included, the value will be "Yes" and if no wire is included, it will read "No".
Fuse Holder
This is the type of fuse holder that is included in the item.
Fuse Size
This is the size of the fuse that is compatible with the fuse holder. If the fuse needs to be replaced, be sure to replace it with the same size.
Number of Amplifiers Supported
This is the number of amplifiers that the amplifier kit can support. If you are are going to be powering more than one amplifier, make sure that the installation kit will support them.
Wire Material
The material that the wire is made of. Copper & aluminum are the most commonly used materials. OFC - Oxygen Free Copper is the ideal choice for wire material. Copper is a superior electrical conductor, & does not expand or contract with heat. CCA - Copper-Clad Aluminum is a suitable choice for lower powered or budget applications. The power transfer is not on par with OFC, but this material offers significant savings.
Complies to AWG Standards
Since 1857, The AWG (American Wire Gauge) system has been the standard for measuring the diameter of wire. AWG standard is the measure of bare wire to find true gauge. Companies that do not follow AWG Standards include the thickness of the wire jacket which means the actual wire is not "True to Gauge". For the best performance from your amplifier wiring kit, make sure that the cable complies to the AWG standard.
Deals
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
Condition
Brand New,
Availability

Shop the Category

filter-icon Filters & Sort

DS18 MOFCKIT4

4-Gauge Marine Grade Tinned Complete Amplifier Installation Kit

MOFCKIT4 big
Go to item page Right Arrow Icon of Right Arrow

DS18 MOFCKIT4

4-Gauge Marine Grade Tinned Complete Amplifier Installation Kit

• 4 gauge Power Amplifier Installation Kit
• Designed specifically for car audio systems up to 1800 watts
• Made from OFC (100% Oxygen-Free Copper)
• 2 Channel RCA interconnect cables included for the audio signal connection from the receiver to the amplifier
• Perfect for motorcycle, powersports, or marine application

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $21.60 in rewards to spend later

List price $259.99
-17% $215.95

In stock.

Add to Cart
Continue to cart
Available Offers (2) for DS18 MOFCKIT4
15% off an NVX XCAP10H w/ Select Amp Kits Add a qualifying amplifier to your cart and save 15% on the NVX XCAP10H Capacitor! No code needed — discount applies automatically at checkout.
Select your other item
15% off an NVX XCAP1F w/ Select Amp Kits Add a qualifying amplifier to your cart and save 15% on the NVX XCAP1F Capacitor! No code needed — discount applies automatically at checkout.
Select your other item
Limited time!

Wet Sounds Wet Wire 2 AMP KIT - FRONT (WW-2 AMP KIT - FRONT)

1/0-gauge and 4-gauge 100% Oxygen Free Copper Dual Marine Amplifier Power Wiring Kit

WW-2 AMP KIT - FRONT big
Go to item page Right Arrow Icon of Right Arrow

Wet Sounds Wet Wire 2 AMP KIT - FRONT (WW-2 AMP KIT - FRONT)

1/0-gauge and 4-gauge 100% Oxygen Free Copper Dual Marine Amplifier Power Wiring Kit

• Dual Front Amplifier Installation Kit
• Designed specifically for car audio systems with two amplifiers
• Made from OFC (100% Oxygen-Free Copper)
• Includes 10 ft. 1/0-gauge and 10 ft. 4-gauge power and ground wires
• CEA-2015 and BC-5W2 marine compliant

15% off an NVX XCAP10H w/ Select Amp Kits
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $44.00 in rewards to spend later

List price $599.99
-27% $439.99

Available

Ships in 10-14 days

Add to Cart
Available Deal
WW-2 AMP KIT - FRONT main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 15% off up to $100 discount on Get 15% off an NVX XCAP10H

NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

$299.99

$254.99

$45 Savings!

Add to cart

• Dual Front Amplifier Installation Kit
• Designed specifically for car audio systems with two amplifiers
• Made from OFC (100% Oxygen-Free Copper)
• Includes 10 ft. 1/0-gauge and 10 ft. 4-gauge power and ground wires
• CEA-2015 and BC-5W2 marine compliant

Diamond Audio HX42

4 Gauge 2 Channel OFC (Oxygen Free Copper) Complete Amplifier Installation Kit

HX42 big
Go to item page Right Arrow Icon of Right Arrow

Diamond Audio HX42

4 Gauge 2 Channel OFC (Oxygen Free Copper) Complete Amplifier Installation Kit

• 4 gauge Complete Amplifier Installation Kit
• Made from OFC (100% Oxygen-Free Copper)
• 2 Channel RCA interconnect cables included for the audio signal connection from the receiver to the amplifier
• Noise shield directional construction with 3 tightly twisted conductor bundles

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $30.00 in rewards to spend later

$299.99

Available

Ships in 10-14 days

Add to Cart
Continue to cart
Available Offers (2) for Diamond Audio HX42
15% off an NVX XCAP10H w/ Select Amp Kits Add a qualifying amplifier to your cart and save 15% on the NVX XCAP10H Capacitor! No code needed — discount applies automatically at checkout.
Select your other item
15% off an NVX XCAP1F w/ Select Amp Kits Add a qualifying amplifier to your cart and save 15% on the NVX XCAP1F Capacitor! No code needed — discount applies automatically at checkout.
Select your other item

Rockford RFRNGR-K8

Amplifier Kit and Mounting Plate for select 2015-2018 vehicles from Polaris

RFRNGR-K8 big
Go to item page Right Arrow Icon of Right Arrow

Rockford RFRNGR-K8

Amplifier Kit and Mounting Plate for select 2015-2018 vehicles from Polaris

• Plug and Play wiring harness for Rockford Fosgate RANGER specific audio components
• Amplifier mounting bracket
• Works with Power T400X4ad and TM400X4ad small chassis amplifiers
• Direct bolt into vehicle using OEM mounting holes. Minimal drilling required
• Pre-cut and loomed power/ ground & speaker wire harnesses included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
$219.99

In stock.

Add to Cart

• Plug and Play wiring harness for Rockford Fosgate RANGER specific audio components
• Amplifier mounting bracket
• Works with Power T400X4ad and TM400X4ad small chassis amplifiers
• Direct bolt into vehicle using OEM mounting holes. Minimal drilling required
• Pre-cut and loomed power/ ground & speaker wire harnesses included

Limited time!

Stinger X2K01

1/0 Gauge 100% Oxygen Free Copper Power and Ground Amplifier Kit

X2K01 big
Go to item page Right Arrow Icon of Right Arrow

Stinger X2K01

1/0 Gauge 100% Oxygen Free Copper Power and Ground Amplifier Kit

• 1/0 gauge Power Amplifier Installation Kit
• Made from OFC (100% Oxygen-Free Copper)
• XLINK X-pansion Block and Multi-Fuse technology
• Heavy gauge terminals and hydraulic compressed connections

15% off an NVX XCAP10H w/ Select Amp Kits
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $40.90 in rewards to spend later

List price $509.00
-20% $409.00

Available

Ships in 10-14 days

Add to Cart
Available Deal
X2K01 main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 15% off up to $100 discount on Get 15% off an NVX XCAP10H

NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

$299.99

$254.99

$45 Savings!

Add to cart

• 1/0 gauge Power Amplifier Installation Kit
• Made from OFC (100% Oxygen-Free Copper)
• XLINK X-pansion Block and Multi-Fuse technology
• Heavy gauge terminals and hydraulic compressed connections

Limited time!

Diamond Audio HX02

1/0 Gauge OFC (Oxygen Free Copper) Complete Amplifier Installation Kit

HX02 big
Go to item page Right Arrow Icon of Right Arrow

Diamond Audio HX02

1/0 Gauge OFC (Oxygen Free Copper) Complete Amplifier Installation Kit

• 1/0 gauge Complete Amplifier Installation Kit
• Made from OFC (100% Oxygen-Free Copper)
• 2 Channel RCA interconnect cables included for the audio signal connection from the receiver to the amplifier
• Noise shield directional construction with 3 tightly twisted conductor bundles

15% off an NVX XCAP10H w/ Select Amp Kits
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $55.00 in rewards to spend later

$549.99

Available

Ships in 10-14 days

Add to Cart
Available Deal
HX02 main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 15% off up to $100 discount on Get 15% off an NVX XCAP10H

NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

$299.99

$254.99

$45 Savings!

Add to cart
Limited time!

Wet Sounds Wet Wire 4 AMP KIT - FRONT (WW-4 AMP KIT-FRONT)

1/0-gauge and 4-gauge 100% Oxygen Free Copper 4-Marine Amplifier Power Wiring Kit

WW-4 AMP KIT-FRONT big
Go to item page Right Arrow Icon of Right Arrow

Wet Sounds Wet Wire 4 AMP KIT - FRONT (WW-4 AMP KIT-FRONT)

1/0-gauge and 4-gauge 100% Oxygen Free Copper 4-Marine Amplifier Power Wiring Kit

• 4-Amplifier Front Installation Kit
• Designed specifically for car audio systems with two amplifiers
• Made from OFC (100% Oxygen-Free Copper)
• Includes 10 ft. 1/0-gauge and 20 ft. 4-gauge power and ground wires
• CEA-2015 and BC-5W2 marine compliant

15% off an NVX XCAP10H w/ Select Amp Kits
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $59.00 in rewards to spend later

List price $629.99
-6% $589.99

Available

Ships in 10-14 days

Add to Cart
Available Deal
WW-4 AMP KIT-FRONT main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 15% off up to $100 discount on Get 15% off an NVX XCAP10H

NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

$299.99

$254.99

$45 Savings!

Add to cart

• 4-Amplifier Front Installation Kit
• Designed specifically for car audio systems with two amplifiers
• Made from OFC (100% Oxygen-Free Copper)
• Includes 10 ft. 1/0-gauge and 20 ft. 4-gauge power and ground wires
• CEA-2015 and BC-5W2 marine compliant

Metra MPS-AK82

2-Channel Motorcycle and Powersports Amp Kit

MPS-AK82 big
Go to item page Right Arrow Icon of Right Arrow

Metra MPS-AK82

2-Channel Motorcycle and Powersports Amp Kit

• 2-channel amplifier wiring kit
• Waterproof fuse holder with (2) 30 amp fuses
• 10' long speaker wire
• Quick Disconnect Connectors for Easy Removal of Amplifier
• RCA's and Speaker Wires Individually labeled for easy identification

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $69.00
-42% $39.99

Available

Ships in 10-14 days

Add to Cart

• 2-channel amplifier wiring kit
• Waterproof fuse holder with (2) 30 amp fuses
• 10' long speaker wire
• Quick Disconnect Connectors for Easy Removal of Amplifier
• RCA's and Speaker Wires Individually labeled for easy identification

NVX XAPK4 w/ NVX XIV65

Full Spec 4 Gauge 100% (OFC) Oxygen Free Copper Amplifier Power Wiring Kit with Speaker Wire for Amplifiers up to 1500 Watts w/ 6-Channel V-Series RCA Audio Interconnect Cable

XAPK4_XIV65 big
Go to item page Right Arrow Icon of Right Arrow

NVX XAPK4 w/ NVX XIV65

Full Spec 4 Gauge 100% (OFC) Oxygen Free Copper Amplifier Power Wiring Kit with Speaker Wire for Amplifiers up to 1500 Watts w/ 6-Channel V-Series RCA Audio Interconnect Cable

• 4 Gauge Power Amplifier Installation Kit
• For Amplifiers Up To 1500 Watts RMS
• 100% (OFC) Oxygen Free Copper
• Tinned conductors for corrosion resistance
• Pre-terminated seamless power and ground ring terminals
• ANL/Mini-ANL Fuse Holder with 100 amp fuse
• CEA-2015 and BC5W2 Compliant

shipping truck icon Free shipping in USA. Provide zip for delivery date.
103
List price $181.98
-29% $129.98

In stock

Add to Cart

NVX XKIT86

Full Spec 8 Gauge 100% (OFC) Oxygen Free Copper Complete 5/6-Channel Amplifier Wiring Kit with RCA's for Amplifiers up to 800 Watts

XKIT84, XIV25 big
Go to item page Right Arrow Icon of Right Arrow

NVX XKIT86

Full Spec 8 Gauge 100% (OFC) Oxygen Free Copper Complete 5/6-Channel Amplifier Wiring Kit with RCA's for Amplifiers up to 800 Watts

• Complete 8 Gauge Amplifier Installation Kit
• For Amplifiers Up To 800 Watts RMS
• 100% (OFC) Oxygen Free Copper
• Dual Twisted Pair Channel RCA Cables
• Tinned conductors for corrosion resistance
• Pre-terminated seamless power and ground ring terminals
• ANL/Mini-ANL Fuse Holder with 60 amp fuse
• CEA-2015 and BC5W2 Compliant

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
82
List price $126.98
-33% $84.99

In stock

Add to Cart
Continue to cart
Available Offers (2) for NVX XKIT86
FREE NVX Amp Kit at Checkout!
Save 30% off an NVX XKIT86 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT86 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

NVX XAPK4 + XIV25 (XKIT42 Sub)

100% Copper, True Spec 4 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (w/ RCA)

XIV25,XAPK4 big
Go to item page Right Arrow Icon of Right Arrow

NVX XAPK4 + XIV25 (XKIT42 Sub)

100% Copper, True Spec 4 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (w/ RCA)

• Single Amplifier 4 Gauge Power Installation Kit
• 1000 Watts RMS
• Includes Speaker Wire
• Silver-Tinned 100% Virgin Copper
• EnvyFlex Technology
• Solid Brass And Satin-Chromed ANL/Mini-ANL Fuse Holder With 100 amp Mini-ANL Fuse

shipping truck icon Free shipping in USA. Provide zip for delivery date.
121
List price $150.98
-27% $109.99

In stock

Add to Cart

• Single Amplifier 4 Gauge Power Installation Kit
• 1000 Watts RMS
• Includes Speaker Wire
• Silver-Tinned 100% Virgin Copper
• EnvyFlex Technology
• Solid Brass And Satin-Chromed ANL/Mini-ANL Fuse Holder With 100 amp Mini-ANL Fuse

Alpine RUX-KNOB.2 + Belva Amp Wiring Kit

Remote Bass Knob for Alpine Amplifiers + 4 Gauge Premium (CCA) Copper Clad Aluminum Complete 2-Channel Amplifier Wiring Kit

BAK42_ruxknob2 big
Go to item page Right Arrow Icon of Right Arrow

Alpine RUX-KNOB.2 + Belva Amp Wiring Kit

Remote Bass Knob for Alpine Amplifiers + 4 Gauge Premium (CCA) Copper Clad Aluminum Complete 2-Channel Amplifier Wiring Kit

• Adjusts gain from 0 to -12 dB
• Easily adjust the bass gain of your amp while seated inside
• 16-1/2" (5 meters) Connection cable
• Complete 4 Gauge Amplifier Installation Kit
• For Amplifiers Up To 1200 Watts RMS
• Premium (CCA) Copper Clad Aluminum
• Helical Twist 2-Channel RCA Cable
• ANL/Mini-ANL Fuse Holder with 80 amp fuse
• Complies to American Wire Gauge standards

shipping truck icon Free shipping in USA. Provide zip for delivery date.
181
List price $119.99
-29% $84.94

In stock

Add to Cart
Limited time!

Belva BAK06

1/0 Gauge Premium (CCA) Copper Clad Aluminum Complete 6-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 2000 Watts - RED

BAK02, BBIC45 big
Go to item page Right Arrow Icon of Right Arrow

Belva BAK06

1/0 Gauge Premium (CCA) Copper Clad Aluminum Complete 6-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 2000 Watts - RED

• 1/0 Gauge Amplifier Installation Kit
• For Amplifiers Up To 2000 Watts RMS
• Premium (CCA) Copper Clad Aluminum
• Helical Twist 6-Channel RCA Cable
• ANL Fuse Holder with 100 amp fuse
• Complies to American Wire Gauge standards

FREE Belva Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
78
List price $94.98
-38% $58.98

In stock

Add to Cart
EXCLUSIVE

TruConnex TC4KIT-82B 8 Gauge Amplifier Wiring Kit + NVX XIN25 RCA Cable

8 Gauge Full Spec CCA Amplifier Wiring Kit for Systems up to 450 Watts

XIN25,BAK82 big
Go to item page Right Arrow Icon of Right Arrow

TruConnex TC4KIT-82B 8 Gauge Amplifier Wiring Kit + NVX XIN25 RCA Cable

8 Gauge Full Spec CCA Amplifier Wiring Kit for Systems up to 450 Watts

• 8 Gauge Power Amplifier Installation Kit
• Ideal for Systems Up to 450 Watts
• Premium Power and Ground Wire Provides Optimal Power Transfer
• 2-Channel Twisted RCA Cables

shipping truck icon Free shipping in USA. Provide zip for delivery date.
106
List price $64.98
-65% $22.98

In stock

Only 1 Left!

Add to Cart

• 8 Gauge Power Amplifier Installation Kit
• Ideal for Systems Up to 450 Watts
• Premium Power and Ground Wire Provides Optimal Power Transfer
• 2-Channel Twisted RCA Cables

NVX XKIT88

Full Spec 8 Gauge 100% (OFC) Oxygen Free Copper Complete 8-Channel Amplifier Wiring Kit with RCA

XKIT88 big
Go to item page Right Arrow Icon of Right Arrow

NVX XKIT88

Full Spec 8 Gauge 100% (OFC) Oxygen Free Copper Complete 8-Channel Amplifier Wiring Kit with RCA

• Complete 8 Gauge Amplifier Installation Kit
• For Amplifiers Up To 800 Watts RMS
• 100% (OFC) Oxygen Free Copper
• Dual Twisted Pair 8-Channel RCA Cable
• Tinned conductors for corrosion resistance
• Pre-terminated seamless power and ground ring terminals
• ANL/Mini-ANL Fuse Holder with 60 amp fuse
• CEA-2015 and BC5W2 Compliant

shipping truck icon Free shipping in USA. Provide zip for delivery date.
66
List price $137.98
-30% $96.98

In stock

Add to Cart

• Complete 8 Gauge Amplifier Installation Kit
• For Amplifiers Up To 800 Watts RMS
• 100% (OFC) Oxygen Free Copper
• Dual Twisted Pair 8-Channel RCA Cable
• Tinned conductors for corrosion resistance
• Pre-terminated seamless power and ground ring terminals
• ANL/Mini-ANL Fuse Holder with 60 amp fuse
• CEA-2015 and BC5W2 Compliant

Limited time!

Belva BAK86

8 Gauge Premium (CCA) Copper Clad Aluminum Complete 6-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 600 Watts - RED

BAK84, BBIC5 big
Go to item page Right Arrow Icon of Right Arrow

Belva BAK86

8 Gauge Premium (CCA) Copper Clad Aluminum Complete 6-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 600 Watts - RED

• Complete 8 Gauge Amplifier Installation Kit
• For Amplifiers Up To 600 Watts RMS
• Premium (CCA) Copper Clad Aluminum
• Helical Twist 6-Channel RCA Cable
• ANL/Mini-ANL Fuse Holder with 60 amp fuse
• Complies to American Wire Gauge standards

FREE Belva Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
57
List price $79.98
-50% $39.98

In stock

Only 1 Left!

Add to Cart
Limited time!

NVX XAPK0

Full Spec 1/0 Gauge 100% (OFC) Oxygen Free Copper Amplifier Power Wiring Kit with Speaker Wire for Amplifiers up to 4000 Watts

XAPK0 big
Go to item page Right Arrow Icon of Right Arrow

NVX XAPK0

Full Spec 1/0 Gauge 100% (OFC) Oxygen Free Copper Amplifier Power Wiring Kit with Speaker Wire for Amplifiers up to 4000 Watts

• Complete 1/0 Gauge Amplifier Installation Kit
• For Amplifiers Up To 4000 Watts RMS
• 100% (OFC) Oxygen Free Copper
• Tinned conductors for corrosion resistance
• Pre-terminated seamless power and ground ring terminals
• ANL/Mini-ANL Fuse Holder with 300 amp fuse
• CEA-2015 and BC5W2 Compliant

15% off an NVX XCAP10H w/ Select Amp Kits
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $17.00 in rewards to spend later

54
List price $227.99
-25% $169.99

In stock

Add to Cart
Available Deal
XAPK0 main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 15% off up to $100 discount on Get 15% off an NVX XCAP10H

NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

$299.99

$254.99

$45 Savings!

Add to cart
Like New from: $144.49

• Complete 1/0 Gauge Amplifier Installation Kit
• For Amplifiers Up To 4000 Watts RMS
• 100% (OFC) Oxygen Free Copper
• Tinned conductors for corrosion resistance
• Pre-terminated seamless power and ground ring terminals
• ANL/Mini-ANL Fuse Holder with 300 amp fuse
• CEA-2015 and BC5W2 Compliant

TruConnex TC4KIT-8B by Metra + Belva BBIC3

8 Gauge Full Spec CCA Amplifier Wiring Kit for Systems up to 450 Watts Package

(2) BBIC5,BAK82 big
Go to item page Right Arrow Icon of Right Arrow

TruConnex TC4KIT-8B by Metra + Belva BBIC3

8 Gauge Full Spec CCA Amplifier Wiring Kit for Systems up to 450 Watts Package

• 8 Gauge Power Amplifier Installation Kit
• Ideal for Systems Up to 450 Watts
• Premium Power and Ground Wire Provides Optimal Power Transfer

shipping truck icon Free shipping in USA. Provide zip for delivery date.
117
List price $89.97
-61% $34.97

In stock

Only 1 Left!

Add to Cart

• 8 Gauge Power Amplifier Installation Kit
• Ideal for Systems Up to 450 Watts
• Premium Power and Ground Wire Provides Optimal Power Transfer

Belva BAK02

1/0 Gauge Premium (CCA) Copper Clad Aluminum Complete 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 2000 Watts - RED

BAK02 big
Go to item page Right Arrow Icon of Right Arrow

Belva BAK02

1/0 Gauge Premium (CCA) Copper Clad Aluminum Complete 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 2000 Watts - RED

• 1/0 Gauge Amplifier Installation Kit
• For Amplifiers Up To 2000 Watts RMS
• Premium (CCA) Copper Clad Aluminum
• Helical Twist 2-Channel RCA Cable
• ANL Fuse Holder with 100 amp fuse
• Complies to American Wire Gauge standards

shipping truck icon Free shipping in USA. Provide zip for delivery date.
75
List price $69.99
-29% $49.99

In stock

Add to Cart
Like New from: $50.99

NVX XKIT02

Full Spec 1/0 Gauge 100% (OFC) Oxygen Free Copper Complete 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 4000 Watts

XKIT02 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

NVX XKIT02

Full Spec 1/0 Gauge 100% (OFC) Oxygen Free Copper Complete 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 4000 Watts

• Complete 1/0 Gauge Amplifier Installation Kit
• For Amplifiers Up To 4000 Watts RMS
• 100% (OFC) Oxygen Free Copper
• Dual Twisted Pair 2-Channel RCA Cable
• Tinned conductors for corrosion resistance
• Pre-terminated seamless power and ground ring terminals
• ANL/Mini-ANL Fuse Holder with 300 amp fuse
• CEA-2015 and BC5W2 Compliant

2+ offers available
VIP Star Icon

VIP Product Get $18.00 in rewards to spend later

42
List price $227.99
-21% $179.99
Notify Me
Continue to cart
Available Offers (2) for NVX XKIT02
Save 30% off an NVX XKIT02 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT02 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item
15% off an NVX XCAP10H w/ Select Amp Kits Add a qualifying amplifier to your cart and save 15% on the NVX XCAP10H Capacitor! No code needed — discount applies automatically at checkout.
Select your other item
Used from: $155.99

• Complete 1/0 Gauge Amplifier Installation Kit
• For Amplifiers Up To 4000 Watts RMS
• 100% (OFC) Oxygen Free Copper
• Dual Twisted Pair 2-Channel RCA Cable
• Tinned conductors for corrosion resistance
• Pre-terminated seamless power and ground ring terminals
• ANL/Mini-ANL Fuse Holder with 300 amp fuse
• CEA-2015 and BC5W2 Compliant

Prev 3 4 5 6 7 Next

Items per page: 20 40 60

    Clear all

    FAQ Frequently asked questions in 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

    Add vehicle
    2 | Make
    3 | Model
    Why Use a Vehicle Fit Guide?
    Where to find vehicle info | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.
    2 | Make
    3 | Model
    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    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
    Back

    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.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo