Rockford Fosgate RFK4X 4 AWG Complete Amplifier Install Kit Car Alarms & Security The centerpiece is a fixed

The centerpiece is a fixed 6

and oversized leadwires

or configuring an appropriate subwoofer setup

and selectable LED illumination

Rockford Fosgate RFK4X 4 AWG Complete Amplifier Install Kit Car Alarms & Security The centerpiece is a fixedThe Rockford Fosgate RFK4X is a complete 4 AWG amplifier installation kit for adding power, signal, remote turn on, and speaker wiring to a car audio system. It brings the major cable runs and termination accessories together in one package, helping simplify a single amplifier installation. The kit is intended for systems using a 2 channel or mono amplifier configuration. This kit is designed for installers and enthusiasts who want correctly sized