Review on 😍 Recoil PCK4 True 4 Gauge 99.99% Oxygen Free Copper Complete Amplifier Wiring Kits: Premium Quality for Optimal Sound Performance by James Rogers

4 Gauge Recoil Kit - Great value, power and ground wires are 4 gauge True Oxygen Free Copper (OFC) wire. The wire jacket is thick but retains its flexibility. I didn't use RCA cables but they appear to be of high quality and have an outer mesh sleeve which should help prevent potential damage during installation. My only gripe is the length of the cable, but 17ft is the same for almost all kits. Another foot on the F150 SuperCrew would have been nice, but 17 feet worked and would be more than enough for most setups. Multiple fuses are included so you can customize the current protection level to suit your specific device needs, which is a great feature. Overall a great kit.