The 11 Best 8 Gauge Amp Install Kits (2023 reviews)

There are several advantages of having a 8 gauge amp install kit. Let’s take you step by step, type by type, and find the best 8 gauge amp install kit for you.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Skar Audio 8 Gauge Amp Install Kit READ REVIEW

Best With Tockford Fosgate powered Subwoofer: Buy: Rockford Fosgate 8 Gauge Amp Install Kit READ REVIEW

Best For Car Audio: Buy: Rockrix 8 Gauge Amp Install Kit READ REVIEW

Best For money: Buy: scosche 8 Gauge Amp Install Kit READ REVIEW

Best For Wiring an Amp: Buy: soundbox 8 Gauge Amp Install Kit READ REVIEW

Best Cheap Kit: Buy: Amazon Renewed 8 Gauge Amp Install Kit READ REVIEW

Best basic Amp Install Kit: Buy: DS18 8 Gauge Amp Install Kit READ REVIEW

Best Quality material: Buy: Stinger 8 Gauge Amp Install Kit READ REVIEW

Best For systems: Buy: CT Sounds 8 Gauge Amp Install Kit READ REVIEW

Best For Sturdiness: Buy: Elite Audio 8 Gauge Amp Install Kit READ REVIEW

Best Feature: Easy To Install: Buy: ROCK DIRECT 8 Gauge Amp Install Kit READ REVIEW

Best Overall: Skar Audio 8 Gauge Amp Install Kit

Buy on Amazon

The latest skar audio 8 gauge amp install kit is an absolute beast in terms of its features, and rightfully takes the top spot with ease. The speaker and power wires have many strands and should handle the rated power well. It includes 17 foot 2-channel twisted pair rca interconnects and 20 ft of. The Amp kits are made to go in the engine with the heat. The fasteners for the fuse holder are included, the zip ties are very small, the wire loom is super thin, and the 14 guage speaker wire would be nice.

It’s an amazing kit and works great. It comes with better relative wires. The wires are all top quality with very pliable insulation.

• Great budget install kit with everything included
• Good heavy gauge power and ground wire
• Good brand reputation

Best With Tockford Fosgate powered Subwoofer: Rockford Fosgate 8 Gauge Amp Install Kit

Buy on Amazon

Next on the list, we've got yet another kit that manages to win our hearts. It's the rockford fosgate 8 gauge amp install kit and it's widely considered as one of the best convenient kit you can buy. It is perfect for installing a rockford fosgate powered subwoofer p-300. It provides 17ft of power wire. The high strand count on the RCA's and everything ensures a nice, crisp sound from the speakers the amplifier is wired to. The pre-installed fuse on the power cable makes installation a breeze.

This package includes all the things you would need to install a woofer and amplifier. It is perfect for amp or powered sub install. The best part of the installation kit is that the wires are already crimped and ready to connect to your battery and ground. These are standard size fuse for audio applications.

• Highly recommend for powered sub install
• Super solid cables, automatic off switch works great for saving your cars battery
• Great quality and 100 percent copper wire
• Perfect length and easy to twist to clamp terminals onto

Best For Car Audio: Rockrix 8 Gauge Amp Install Kit

Buy on Amazon

The rockrix 8 gauge amp install kit is specially designed for your regular usage and has all useful features. This wiring kit is a really nice quality item. It includes 20ft cca speaker wire, 17ft remote turn-on wire and sufficient terminals, cable tires and other accessories. It comes with plenty of wire for double cab tacoma. It is copper clad aluminum so it’s not going to provide power like 100% copper wire but at least it’s thick. It’s good for a starter system for beginners but it’s nice and easy to move the only problem is not the right size grommet.

The #8 wire is very flexible, fine strand cca.

• Fit 2 door 8th gen civic amp mounted to back seat
• Great starter wire kit for amps
• Wire true gauge size and very flexible
• Wires are long and easy to work with

Best For money: scosche 8 Gauge Amp Install Kit

Buy on Amazon

Best part: scosche 8 gauge amp install kit costs comparatively low and it is available to ship in 24 hours. This product uses a custom blend of Oxygen-Free Copper and Copper Clad Aluminum. It features a unique, pre-terminated ground terminal design that dramatically simplifies installation and improves performance. The twisted pair of rca cables reject noise to provide better sound performance through your amplifiers. It fits in amp and additionally includes an 80 amp fuse. It is great for 500 watts or less.

This is a good solution with copper clad wiring and real OFC (oxygen free copper) strands mixed in. This would be a better kit for someone running a 4channel amp and 4 speakers in an extended cab/4door truck. It is great for a small built-in subwoofer or small amplifier.

• Lead, ground, speaker, and control wire are very solid
• Great twisted rca cables, great lengthy speaker wire and true 8 ga power wire
• Great quality and ease of installation
• Good quality 8 gauge kit, the ring terminals are pre-attached as well

Best For Wiring an Amp: soundbox 8 Gauge Amp Install Kit

Buy on Amazon

Next on the list, we've got yet another kit that manages to win our hearts. It's the soundbox 8 gauge amp install kit and it's widely considered as one of the best convenient kit you can buy. This is a complete kit that includes everything to install an amplifier in one package. The power and ground wire have more insulation than actual wire. It works for typical installs additionally it is used for a 400 watt amp. The signal wire is extremely thin and brakes connection easily. This one has a thicker power cable. It is good for budget sound installation.

• Felt high quality and had good copper wire
• Lots of insulation to make it look like 8 gauge
• Absolutely no problems with the wiring kit
• High quality wires and good assortment of connector ends

Best Cheap Kit: Amazon Renewed 8 Gauge Amp Install Kit

Buy on Amazon

We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate kit. The amazon renewed 8 gauge amp install kit is exactly that - it's a simple kit that hits all the right notes. Skar Audio designed the skar8manl-cca 8 gauge, performance series, premium wiring kit to deliver optimal performance when installing your amplifier. It includes a 2-channel rca interconnect cable. It has 3 ft. of 8 gauge cca matte brown ultra flexible ground cable. It is finer than a frog hair.

This 8 Gauge wiring kit is great for powering systems up to 600 watts and includes a mini-anl style fuse Holder and 60 amp mini-anl fuse. It is truly 8 guage plus it is great for one mono amp.

• Installation accessories (spade terminals, zip ties, etc) also included
• Great for installing systems up to 600 watts
• Install made easy with all the tools needed in a pre fab package
• In-line mini-anl fuse holder and 60 amp mini-anl fuse included

Best basic Amp Install Kit: DS18 8 Gauge Amp Install Kit

Buy on Amazon

This is the perfect wiring kit you need to hook up an aftermarket amplifier. It comes with an L fuse holder with manl 60a, 6 ft. 4ga loom tube, rubber grommet, 17 ft. This kit comes with plenty of cable, probably more than you'll need =AWESOME. This is a nice basic amp install kit.

• Wire is aluminum that's copper coated
• Delivers what they promise

Best Quality material: Stinger 8 Gauge Amp Install Kit

Buy on Amazon

The stinger 8 gauge amp install kit is satisfactory and appropriate and fits well with your daily purpose. Whether you are building a show stopper or a ground-pounder, stinger wiring kits provide peak performance to todays most high-powered car audio systems. This wire kit has one set of cables. The interconnects are to run an audio signal from the RCA out on your head unit to the RCA inputs of your amplifier. It is 100% copper wire plus looks like a silvery-grey color.

This kit has been installed along a jbl basspro hub and it works perfectly. It comes with speaker wire. The best thing, is that it’s a complete kit. It is made from 100% oxygen-free copper for a pure uninterrupted transfer of power.

• Plenty of wire, you won’t be short on anything
• Premium power and ground wire provides optimal power transfer
• Matte clear hyper-twist 8ga ground wire (1) 17ft
• 6000 series shielded rca audio interconnect cables for increased noise rejection

Best For systems: CT Sounds 8 Gauge Amp Install Kit

Buy on Amazon

The ct sounds 8 gauge amp install kit's high-end materials makes sure that it ages well with use. The 8 Gauge OFC Amplifier Wiring Kit is perfect for systems rated up to 1000 watts.

• Delivers what they promise
• Good investment for long term

Best For Sturdiness: Elite Audio 8 Gauge Amp Install Kit

Buy on Amazon

We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate kit. The elite audio 8 gauge amp install kit is exactly that - it's a simple kit that hits all the right notes. This amp requires copper wiring only and this elite pro kit performs perfectly. It’s still heavy with a solid copper core. It’s made using a hyper twisting technology process. It’s safety when you start pushing high watts and pulling high amperage to your 8s. This cable is HUGE and very flexible. It is a must use if you plan on putting together an awesome sound system.

• Plenty of cable and quality is great
• Oxygen free copper and the quality is top notch
• High capacity anl fuse for ideal protection for high powered systems

Best Feature: Easy To Install: ROCK DIRECT 8 Gauge Amp Install Kit

Buy on Amazon

The rock direct 8 gauge amp install kit should be able to handle its purpose and duties with ease. One ROCK DIRECT Mini-ANL Fuse-holder with 60A fuse provides ideal protection for high powered audio systems. It features twisted pair technology offering excellent noise rejection, sound accuracy and maximum sound transfer. It offers optimal power transfer plus provides ideal protection for high powered audio systems. It is great for a 1200w amp pushing 1 twelve. Orange and grey rca ends color with double molds only designed for easy left and right distinguishing and quick hookups.

Utilizing 99.99% Pure Tinned OFC(Oxygen Free Copper) Conductors Transmission with ultra flex transparent smoke PVC wrap ensures high quality sound. To prevent excessive current, the AFS fuse block can be widely applied to protect inverter, car audio amplifier and other 60Amp current applications.

• Perfect for a basic amp install
• Automatically cut off the power when the electricity is too strong
• Kit is complete, wires are flexible
• Two 8 gauge nickel plated spade terminals with orange/black boots