8-gauge amplifier installation wiring kits for car auto with power cord 60AMP Fuse 8GA CCA
Crutchfield’s 8-gauge amplifier wiring kit contains the wire and hardware necessary to supply power to your amplifier safely, efficiently, and economically.
Power ratings and amp efficiency
Most amplifiers come in two distinct “Classes” of technology with different efficiencies and power wire size requirements. Class AB amps typically feature 50% to 60% efficiency, while Class D amps are usually 75% to 80% efficient. This Crutchfield wiring kit was designed to accommodate the energy demands of a Class AB amplifier with a total output of up to 420 watts RMS, or a Class D amp with up to 650 watts RMS output.
Product highlights:
amplifier wiring kit
RCA cables and speaker wire not included
maximum power ratings: Class AB: 420 watts RMS, Class D: 650 watts RMS
oxygen-free copper wires meet all ANSI and CEA standards
17 feet (5.2m) of 8-gauge red power wire with ring terminal
3 feet (0.9m) of 8-gauge black ground wire with ring terminal
17 feet (5.2m) of 18-gauge blue remote turn-on lead wire
brass mini-ANL fuse holder and 60A fuse
assorted hardware
6 feet (1.8m) of 8-gauge black split loom
8-gauge firewall bushing
two 22-18-gauge butt connectors
six wire ties
JS-8GA-CCA WHAT’S IN THE BOX:
5m | 7.4mm2 CCA flex matt power cable red |
1m | 7.4mm2 CCA flex matt ground cable black |
6m | 18ga 0.74mm2 × 2 CCA flex matt speaker cable blue & black |
5m | grey spiral RCA lead with AL foil shielding |
5m | blue CCA remote wire |
2pcs | platinum ring terminal red & black |
2pcs | platinum spade terminal red & black |
1pc | platinum AGU in-line fuse holder |
1pc | 60A AGU fuse |
2pcs | screws |
10pcs | cable ties |

CHANGZHOU JINSHANG ELECTRONIC TECHNOLOGY’s CAR / AUTO AMPLIFIER INSTALLATION WIRING KITS is an economical, high quality, full gauge complete amplifier wiring kit. Great for use with amplifiers up to 2000 watts, this kit features everything you need to install and wire up your new amplifiers.
If you are looking for a premium amplifier wiring kit, We are proud to introduce the JINSHANG Amplifier Wiring Installation Kit to you. This package includes everything you’ll need to get your amp powered-up properly and running at its peak efficiency. Unlike other brands in the market that only try to meet standard minimums, the kit ensuring premium sound quality for any sound you choose. Consumers often sacrifice the full capacity of their amplifier by buying generic amp kits. What most don’t realize is that the quality of the wire and cable is what determines the current generated from the battery to the amplifier. JINSHANG amplifier kits provide you with everything you need to install an amplifier into any system and helps deliver the power you need to drive your music to the highest level possible. JINSHANG Premium Grade amp kits feature HIGH-DEFINITION SIGNAL CONNECTION for minimum signal loss, reliability and show quality appearance, you know your music will sound the way it’s supposed to. Our Ultra Flexible High Current Power conductor hinders electric current from exiting the wire prematurely which prevents electrocution and damage to components within the vehicle. Additionally, the insulation maintains the flexibility of the wire while preventing corrosion and damage in the hostile vehicle environment.