







🔌 Power up your ride with flawless connections — don’t get left behind!
This 4-piece heavy-duty car stereo audio wire reducer kit converts 0 gauge to 4 gauge amp input wires using nickel-plated brass connectors. Designed for secure, corrosion-resistant connections, it includes a hexagon tool, extra screws, and heat shrink tubes for easy, professional installation. Ideal for high-performance car audio systems and multi-battery setups, it ensures clean, reliable power delivery and a sleek finish.









| Manufacturer | Tottist |
| Brand | Tottist |
| Item Weight | 6.4 ounces |
| Manufacturer Part Number | Tot001 |
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