Be sure to select the wiring kit that's appropriate for your amplifier. Kits come in a variety of sizes: 10-gauge, 8-gauge, 4-gauge:
- 2 Gauge amp wiring kits: Mainly used for high powered systems and you need to buy a capacitor as well.
- 4 Gauge amp wiring kits: Generally for systems 400 to 1000 watts.
- 8 Gauge amp wiring kits: Is used for systems 100-200 watts.
