Free shipping on orders over $99
In stock
Highlights
Specifications
See the exact harness, adapter, and dash kit your vehicle needs.
KICKER brass hardware uses Versa-Gauge connection points with oversized convex screws for rock-solid connections. Use multiple gauge wires with no adapters needed. You get a clean, sharp install that lasts for years. DB4 Distribution Block, (2) 1/0-8AWG in, (4) 4-8AWG out The KICKER® DB4 distribution block uses 1/0 to 8 Gauge wire. Versa-Gauge™ connection points with oversized convex screws for rock-solid connections. The wire receptacles work with most size wire for clean, sharp install and a negative-post adapter collar that locks into place for a tight grip.
Posted by Marcus F. on 10th Jan 2026
Used this distribution block to split one power run to the amps in my build. No vehicle-specific fitment to worry about — it's universal wiring hardware, so the only thing that mattered was matching the gauge to my power wire. Terminals bite down solid, no loose connections after a few months of driving.
Posted by Laura V. on 14th Dec 2025
Does the job splitting one power feed to multiple amps. Terminal screws are small enough that a stubby screwdriver is easier than a standard one in a tight trunk install. No fitment concerns since it's not vehicle-specific — just size your gauge correctly and it works as expected.
Posted by Rachel A. on 13th Dec 2025
Works as a basic distribution block, nothing fancy. Housing is a bit larger than I expected for the trunk space I had, so measure your mounting spot first. Once mounted it's held up fine and the connections stayed tight.
The specs above are the fastest way to confirm a part is right before checkout — a size or power rating just outside your factory setup usually means an adapter or a different SKU, not a return later. If you are not sure which spec matters for your vehicle, the fit tool at the top of the page narrows the catalog to parts already confirmed for your year, make, and model.
