About KCL Audio

Hard-to-Find Audio Parts, Made Simple

At KCL Audio, we know the frustration of hitting a wall on a project because of one missing piece. Our business was born out of that exact moment — searching endlessly for a replacement connector that nobody seemed to have in stock.

Based in Chicago, Illinois, KCL Audio now specializes in sourcing and distributing hard-to-find car audio components for installers, DIYers, and fellow audiophiles.

We're not a giant warehouse or a faceless dropshipper. We're a small business focused on:

  • Authenticity & Compatibility – Every part we carry is tested for fit and function.
  • Fast U.S. Shipping – Orders ship within 1 business day from Chicago.
  • Personal Service – Real people who understand the value of reliable gear.

Our mission is simple: help you finish your install without the headache of endless searching. When you buy from KCL Audio, you're supporting a small business that truly cares about getting you the right part, fast.

KCL Audio – Chicago, IL
Your source for rare OEM-compatible connectors and harness kits.