For how many watts is this kit good for ?

The wiring is good for over 1000W, but the fuse is only 80amp and the fuse holder is the weak link because it is an 8 gauge fuse holder. You need the proper fuse and fuse diameter for true 4 gauge performance.

Will this work on a 2000 watt amp?

Only if you get a stronger fuse and proper fuse holder. The one I got was only 8 gauge for 4 gauge wiring? Fuse is only 80 amp. Might have been a mistake, but attempting to contact the seller to get the proper fuse holder.

I am going to be running four speakers 2 in front and 2 in back. Would i need an extra rca cable for my amp?

Depends... If you want them to be on a separate chanel yes.

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4 Gauge Amp Wire Kit, 4 CCA AWG Amplifier Wiring Kit for Subwoofer Speaker

Product ID: 159132627

Details

Brand
TOPSTRONGGEAR
Cable Type
Component
Compatible Devices
Amplifier
Connector Type
RCA
Special Feature
Heat Resistant

🎵Oxygen Free Copper RCA for pristine audio

🔌4 AWG ultra-flex power & ground cables

🔥80 Amp ANL fuse with heat & water resistance

R2388

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In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎧 Power your bass with precision and style — don’t get left in the noise!

BUILT TO LAST UNDER PRESSURE - Heat-tested and water-resistant inline fuse holder ensures safety and reliability on every drive.
COMPREHENSIVE INSTALLATION KIT - Includes speaker wire, remote turn-on wire, fuse holder, and terminals for a seamless amp setup.
TRUSTED BY THOUSANDS OF AUDIOPHILES - Ranked #4 in Car Amplifier Wiring Kits with 4.6-star rating from over 4,800 reviews.
PREMIUM OXYGEN FREE COPPER RCA CABLE - Experience crystal-clear subwoofer sound with 17 feet of OFC bass-optimized RCA wiring.
ULTRA FLEXIBLE 4 AWG POWER GROUND CABLES - Easily route and install with 1862 strand CCA wiring for maximum conductivity and durability.

The TOPSTRONGGEAR 4 Gauge Amp Wire Kit delivers a complete, high-quality wiring solution for car audio enthusiasts. Featuring ultra-flexible 4 AWG copper-clad aluminum power and ground cables, oxygen-free copper RCA cables, and a robust 80 Amp ANL fuse holder, this kit ensures clean, powerful amplifier connections. Designed for durability with heat and water resistance, it’s the trusted choice for professional-grade subwoofer installations.

Specifications

ASIN	B07WTTV19N
Best Sellers Rank	#4 in Car Amplifier Wiring Kits
Brand Name	TOPSTRONGGEAR
Cable Type	Component
Color	4 Gauge
Compatible Devices	Amplifier
Connector Gender	Male-to-Male
Connector Type	RCA
Customer Reviews	4.6 4.6 out of 5 stars (4,854)
Gauge	4 AWG
Included Components	RCA
Indoor Outdoor Usage	Indoor, Outdoor
Item Shape	Round
Item Weight	1.38 kg
Manufacturer	TopstrongGear
Maximum Current	80 A
Model	4 Gauge
Model Name	TOPSTRONGGEAR
Number of Items	1
Number of Pins	3
Other Special Features of the Product	Heat Resistant
Part Number	CA-4GA AMP KIT
Recommended Uses For Product	car audio system installation, amplifier-speaker connections
UPC	707772466200
Unit Count	1 Count

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TrustScore 4.5 | 7,300+ reviews

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The product quality is outstanding. Exactly what I needed for my work.

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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R2388

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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