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 | Car Audio Amp Install Kit with 20ft Power Ground Battery Cable, RCA Cables, Fuse Holder, Speaker Wire, Turn On Wire

Product ID: 159132627

Details

Brand
TOPSTRONGGEAR
Connector Type
RCA
Item Weight
1.38 kg
Material
Aluminum
Recommended Uses For Product
car audio

🎵Oxygen Free Copper RCA Cable

🔌17ft 4 AWG Ultra Flex Power Wire

🔥80 Amp ANL Fuse, Heat Tested

380.74 DT

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎧 Power Your Ride with Pro-Grade Amp Wiring – Don’t Get Left in the Audio Dust!

PREMIUM OXYGEN FREE COPPER RCA CABLE - Ensures crystal-clear audio signal transfer for that pristine subwoofer sound experience.
COMPLETE SPEAKER REMOTE TURN ON WIRES - Everything you need in one kit for seamless amplifier and subwoofer integration.
COMPREHENSIVE KIT WITH FUSE TERMINALS - Includes 80 Amp ANL fuse and all connectors for a safe, professional-grade amp installation.
WATER RESISTANT HEAT TESTED COMPONENTS - Built to withstand harsh car environments, ensuring long-lasting performance and reliability.
ULTRA FLEXIBLE 4 AWG POWER GROUND CABLES - Easily route and install with 1862-strand CCA wire for maximum conductivity and durability.

The 4 Gauge Amp Wire Kit by TopstrongGear is a complete amplifier wiring solution featuring ultra-flexible 4 AWG copper-clad aluminum power and ground cables, oxygen-free copper RCA cables, and an 80 Amp ANL fuse. Designed for professional car audio installations, it offers heat-tested, water-resistant components and all necessary connectors for a clean, reliable setup that maximizes subwoofer performance.

Specifications

ASIN	B07WTTV19N
Best Sellers Rank	#4 in Car Amplifier Wiring Kits
Brand Name	TOPSTRONGGEAR
Cable Type	Component
Connector Type	RCA
Customer Reviews	4.6 4.6 out of 5 stars (4,834)
Included Components	RCA
Item Highlight	Car Audio Amp Install Kit with 20ft Power Ground Battery Cable, RCA Cables, Fuse Holder, Speaker Wire, Turn On Wire
Item Weight	1.38 kg
Manufacturer	TopstrongGear
Material Type	Aluminum, Copper
Model	CA-4GA AMP KIT
Number of Items	1
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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