The Stinger SK4241 is a complete 4GA amplifier wiring kit from Stinger’s 4000 Series range, engineered for car audio systems up to 1500 Watts or 150 Amps. The kit is made from 100% oxygen-free copper (OFC) for pure, uninterrupted power transfer, with Tru-Spec cables and tinned conductors for long-term corrosion resistance.

The matte-finish hyper-twist wire construction provides excellent flexibility for easy routing through the vehicle. Pre-terminated power connections ensure reliable performance and a clean installation. The included Mini-ANL (MIDI) style fuse holder (SPD5801) provides maximum power delivery and safety protection for the amplifier circuit.