Upgrade your vehicle’s audio system with this 4000 Series 1/0GA Power Amplifier Wiring Kit for Car Audio Systems up to 3400W/250A by Stinger. The SK4201 features oxygen-free copper wires to provide uninterrupted power transfer and a matte-finish hyper-twist wire construction to deliver excellent flexibility for customized setups. This Stinger 1/0-gauge power wiring kit also features an ANL-style fuse holder for maximum power delivery and safety and includes self-drilling mounting screws for simple installation. | Stinger | | 4000 Series 1/0GA Power Amplifier Wiring Kit for Car Audio Systems up to 3400W/250A | Red | Best Buy