Xscorpion SSP8-BIG38 Gauge SNAKESKIN BIG 3 Upgrade Kit Specifications:
3pc 8 Gauge 4ft 100% TRUE GAUGE OFC SNAKESKIN Copper Power Cable-6pcs
CRT8.38) Copper Ring Terminals with 3/8" Stud-2pcs RED Heat Shrink -4pcs BLACK Heat Shrink
Xscorpion's BIG 3 kit includes 100% Heavy-Duty Oxygen-free Copper cables that replace your vehicle’s battery ground-to-chassis wire, the chassis-to-engine block wire, and the alternator charge output wire. 
If your aftermarket audio system is putting a strain on the rest of your car’s electronics, you might want to upgrade your factory wiring. This “Big Three” electrical upgrade package will boost your electrical system’s performance by allowing the maximum current to flow easily from your alternator, greatly improving the system’s ground connection to your vehicle’s chassis.