The 10 Best 2 Gauge Sub Wiring Kits (2023 reviews)

Date : May 24, 2023
Categories : Car Amplifier Wiring Kits

We consider a 2 gauge sub wiring kit to be a worthy investment in the long run. We are here to help you choose the right one for your needs from all the best available products in market today.

Our review process:

Our Top Picks:

Best Overall:

Buy: Kicker 2 Gauge Sub Wiring Kit

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Best For First timer:

Buy: knukonceptz 2 Gauge Sub Wiring Kit

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Best For heavy duty Power:

Buy: Topstronggear 2 Gauge Sub Wiring Kit

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Best With Remote Wire:

Buy: Skar Audio 2 Gauge Sub Wiring Kit

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Best For any Installer shop:

Buy: Gravity 2 Gauge Sub Wiring Kit

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Best For Car Audio:

Buy: soundbox 2 Gauge Sub Wiring Kit

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Best For vintage Wiring setup:

Buy: LEIGESAUDIO 2 Gauge Sub Wiring Kit

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Best With capacitor:

Buy: Atrend 2 Gauge Sub Wiring Kit

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Best For Price:

Buy: Rockville 2 Gauge Sub Wiring Kit

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Best Quality Kit:

Buy: Recoil 2 Gauge Sub Wiring Kit

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Best Overall: Kicker 2 Gauge Sub Wiring Kit

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Here, we present kit that manages to win our hearts. It's the kicker 2 gauge sub wiring kit and it's widely considered as one of all-around great kit you can buy. If you are putting a full system in your car this Kicker 4 gauge wire kit is the way to go. This complete four gauge amp kit comes complete with full spec wire, hardware, fusing and signal cable. It comes with braided nylon sleeve cover to cover the wire that would be in the engine bay. The amplifier will tell you the gauge of wire required in installation instructions.

This is an amplifier installation kit. It is definitively Ofc but coated in aluminum. The 4 AWG ground wire is perfect length, no excess removed. The quality of the wires and components are just awesome.

Why We Like This:

Feels and looks nice, true guage wires, easy install with all accessories included
Comes with 100 amp fuse which is displayed on packaging and in description
Delivers enough current from battery to ensure amp bangs
Best wiring kit to have for your car system

Best For First timer: knukonceptz 2 Gauge Sub Wiring Kit

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Knukonceptz has been making great kit for years, thanks to a combination of clever design and appropriate materials. The power wire, ground wire and speaker wire are very nice. It comes with everything you could desire to hook up an amp. The speaker wire is a little chintzy, but the rest of it is real nice. It's extremely flexable and great to work. The quality of the wires is pretty top notch. They also supply zip ties to aid in hiding and protecting the wires that are being routed.

It will stand the test of time.

Why We Like This:

Very flexible, comes with all the required items to complete the install
Very high quality amp wiring kit
Making the kit faster to route and hide the wires

Best For heavy duty Power: Topstronggear 2 Gauge Sub Wiring Kit

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Next on the list, we've got yet another kit that manages to win our hearts. It's the topstronggear 2 gauge sub wiring kit and it's widely considered as kit that has the most suitable features. It comes with everything you need to set up a budget build car stereo. The braided RCAs are awesome, no hiss, crackle, or signal noise to be heard. It does have a slight silver sheen to the cut end. The Wires are very thick and it comes packaged neatly. It’s a bit thin, difficult to strip with out pulling the copper underneath with it. The whole kit is top notch quality.

It is to use pliers to force the clips open much farther while cutting some of the cable down (especially for the fuse connection) to get them to fit.

Why We Like This:

Power and ground wires worked great
Good quality materials and true to size
Nice strong wiring, complete with everything you need to hook it up
Comes with everything needed and the quality is great

Best With Remote Wire: Skar Audio 2 Gauge Sub Wiring Kit

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The skar audio 2 gauge sub wiring kit is the best desirable kit on the market today. Skar Audio designed the skar0anl-cca 1/0 gauge, performance series, and premium wiring kit to deliver optimal performance when installing your amplifier. It cuts easy without copper pull. It comes with everything that takes only 1-2 hours to get the kit installed and looking good.

This is the "1/0" power wire with a 1/0 to 4ga reducer and to be honest the reducer still has a little wiggle room. The quality of the wires is tip notch. It is better if you use 4gauge wire terminals because they fit perfect in the copper wire area, but other than that its a very nice kit. It is a 4 gauge wire with a lot of insulation.

Why We Like This:

Nice soft wire that's thick as everything
Great for installing systems up to 2, 000 watts
Installation accessories (ring terminals, spade terminals, zip ties, etc) also included

Best For any Installer shop: Gravity 2 Gauge Sub Wiring Kit

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The gravity 2 gauge sub wiring kit is suitable and reliable and fits well with your daily purpose. This is a great kit with good quality wiring kit. It is made of high quality thick 17 feet ft 4 gauge ga power cable. It works well for dual amplifier setup with eq and capacitor. It is corroded inside of the four gauge connector. It works well for a basic sub install. It is perfect for any installer shop, great for car / truck / motorcycle / RV / atv. It is a great kit with a good quality wiring kit.

Why We Like This:

All you need in one box, makes installation easy
Lot of satisfied buyers

Best For Car Audio: soundbox 2 Gauge Sub Wiring Kit

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If you are searching for a satisfactory kit for your daily usage, you cannot go wrong with the soundbox 2 gauge sub wiring kit. If you're planning on wiring up an amplifier that isn't a monoblock (one for your door speakers for instance), this will work, but you'll need to get more speaker wire. It includes speaker wire and twisted pair rca cables. The wire connections are very flimsy and low quality metal but will work just make sure you don’t have a amp that’s no secured as the moving will break connections over time.

This kit will work well for most setups. It is great for a standard stereo and subwoofer upgrade. The quality of the wiring is decent. It is great for a non competition system.

Why We Like This:

Really good kit, comes with everything necessary to hook up your single amp
Clean sound & no more awkward thumps
Works great and came with everything needed for a new amp/sub install

Best For vintage Wiring setup: LEIGESAUDIO 2 Gauge Sub Wiring Kit

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The leigesaudio 2 gauge sub wiring kit's material feels more premium than its price would suggest. This affordable kit includes wiring, fuses, terminals, and zip ties that you’ll need to get everything looking like a pro. The kit should bring three red connector covers since you have to connect two to the breaker circuit and then one to the battery. The RCA cables are super long, 17 feet. The insulation is thick, although somewhat soft. The cables are well made and easy to connect. These are tighter fitting and help prevent corrosion of the wire should it become exposed to humidity.

The kit has everything you need for a basic setup. The cables are well made and easy to install.

Why We Like This:

Incredible value for this gauge of wires and connectors
Real 4 gauge, and much better than boss audio
Good quality wire, decent quality accessories

Best With capacitor: Atrend 2 Gauge Sub Wiring Kit

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The atrend 2 gauge sub wiring kit's high-end materials makes sure that it ages well with use. This kit's primary 4/0 cable is much better quality. It includes everything you need to install your amplifier with enough wiring and such. The power wire is very flexible. The axial fuse holder is well made, as is the RCA cable. It is designed to perform at an optimal level. The power wire is awesome quality.

Why We Like This:

High strand counts and very flexible
Ultra flexible, very durable, looks amazing and perfect made
0 gauge is good for up to 5000 watts
Nice quality wires and fuse holder

Best For Price: Rockville 2 Gauge Sub Wiring Kit

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The rockville 2 gauge sub wiring kit is capable of outshining several other kit featured in this list in overall features in its price range. They are just the right cables you need for an amp. The 2 gauge wire kit is great comes with everything listed and the wire is thick excluding its surrounding layer. It has a thick coating that makes them look more heavy dury than they actually are. It is great for the value for a clean hook up.

The wires are thick and you get plenty of length. It is also allows for 100% improved flexibility. The kit comes with the required/recommend fuse.

Why We Like This:

Gold plated anl heat resistant fuse holder
Pvc outer jacket can with-stand an extreme temperature range of
Gauge translucent blue superflex power cables

Best Quality Kit: Recoil 2 Gauge Sub Wiring Kit

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Compared with other kit in this category, the recoil 2 gauge sub wiring kit has a convenient design. One Recoil ANL/Mini-ANL Fuse-holder with 120A ANL fuse offers ideal protection for high powered systems. It provides optimal power transfer to add to that offers ideal protection for high powered systems. The insulation on the stereo cables is soft and difficult to strip with an auto stripping tool.

The materials used are high quality. It is easy to work with, secure mechanical connections at the fuse and power/ground terminal blocks. This is an excellent kit for a basic amp installation.

Why We Like This: