Rockford Fosgate RFIT-16 Premium Dual Twist Signal Cable — 16 Ft High-Performance RCA Interconnect

Product Overview

The Rockford Fosgate RFIT-16 is a premium 16-foot dual twist signal cable designed for clean, noise-free audio signal transfer in aftermarket car audio systems. Built with Rockford Fosgate’s high-performance standards, this RCA interconnect cable helps eliminate interference, reduce distortion, and deliver maximum sound clarity from your head unit to your amplifier.

With its longer length, the RFIT-16 is perfect for larger vehicles, extended cable runs, and trunk-mounted amplifier setups.

Key Features

• 16-Foot Premium RCA Signal Cable — ideal for SUVs, trucks, and long installation runs

• Dual Twist Design reduces noise, interference, and unwanted signal distortion

• High-Quality Audio Signal Transfer for clear, accurate sound reproduction

• Durable, Automotive-Grade Construction built to withstand heat, vibration, and long-term use

• Secure RCA Connections for tight fit and reliable performance

• Compatible with Most Head Units & Amplifiers including Rockford Fosgate systems

• Excellent for Subwoofer and Multi-Channel Amplifier Installations

Specifications

• Model: RFIT-16

• Cable Type: Premium Dual Twist RCA Interconnect

• Length: 16 Feet

• Application: Audio signal transfer from radio/head unit to amplifier

• Noise Reduction: Dual twist construction for interference rejection

• Use Case: Subwoofer amps, full-range amps, extended vehicle installs

Why It’s Worth It

A high-quality signal cable is essential for getting the best performance from your car audio system. The Rockford Fosgate RFIT-16 ensures your amplifier receives a clean, strong signal without engine noise, alternator whine, or distortion. It’s a major upgrade over low-quality RCA cables, helping deliver clearer music, stronger bass, and reliable long-term performance.

Pro Tips

• Route RCA Cables Away from Power Wires: Helps prevent noise and electrical interference.

• Perfect for Larger Vehicles: 16 feet is ideal for SUVs, trucks, and custom trunk builds.

• Secure Cable Runs: Use zip ties or loom to prevent vibration damage behind panels.

• Upgrade for Sound Quality: Premium signal cables improve clarity and reduce unwanted noise.

• Great for System Expansion: Extra length makes future amp upgrades easier.

Ideal For

• Subwoofer and amplifier installations in larger vehicles

• Rockford Fosgate Punch & Power series systems

• Car audio builds needing extended RCA cable length

• Drivers eliminating alternator whine or interference

• Professional-grade aftermarket installs