Stinger SI4220 20 -Foot of 2-Channel 4000 Series RCA Interconnect Cable

The Stinger SI4220 20 Ft. RCA Cable is a premium interconnect designed for high-performance car audio systems. Its twisted pair construction and robust shielding significantly reduce unwanted noise and interference, delivering clear, distortion-free sound from your head unit to your amplifier.

With a full 20-foot length, this cable is perfect for large vehicles, custom builds, and complex audio layouts where longer cable runs are required. The heavy-duty yet flexible outer jacket protects against heat, abrasion, and wear, while gold-plated RCA connectors provide a secure, corrosion-resistant connection for long-term reliability.