RPK4 - True 4 Gauge CCA Power Installation Wiring Kit

The RPK4 is a true 4 gauge CCA amplifier wiring kit built for straightforward, reliable installs without overspending. The Echo series pairs economical copper clad aluminum power and ground cables with 99.99% OFC RCA interconnects, keeping signal quality high where it matters most. A zinc diecast, satin chrome ANL fuse holder rounds out a kit engineered to protect your system from day one.

• True 4 gauge CCA power wire — 17ft frosted blue cable with ring terminal for optimal power transfer from battery to amplifier.
• 99.99% OFC RCA interconnects — pure oxygen-free copper strands deliver clean, low-noise signal to your amp.
• 120A ANL fuse protection — zinc diecast, satin chrome plated fuse holder guards against power surges and grounding faults.
• 3ft 4 gauge CCA ground wire — frosted black with ring terminal for a solid, low-resistance ground connection.
• Nickel plated ring terminals — four 4 gauge terminals with color-coded boots for long-term corrosion resistance.
• Complete accessory bundle — includes firewall grommet, 17ft remote turn-on wire, butt connector, and zip ties for a clean, complete install.