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Rectangular black plastic wiring harness with multiple coloured wires and a moulded connector block

Best Kits

Best Kits BHA7902 Mazda RX8 MX-5 2001-2006 aftermarket radio harness

SKU CH-GP5P-B9RN8

Connects an aftermarket stereo to 2001-2006 Mazda RX-8 and MX-5 wiring using 18-gauge, colour-coded leads and a moulded factory-style plug

  • TypeCar Stereo Add-Ons
  • Plug-and-play install for 2001-2006 Mazda RX-8 and MX-5
  • Colour-coded 18-gauge wires match EIA standards for error-free wiring
  • Factory-style moulded connector ensures a secure, vibration-resistant fit
  • Pre-wired 12 V, ground, speaker and amp leads save installation time
  • New genuine Best Kits harness backed by OEM-grade materials

Mazda RX-8 and MX-5 harness compatibility

This wiring harness fits Mazda RX-8 and MX-5 models produced between 2001 and 2006. It connects an aftermarket stereo to the vehicle's factory wiring without cutting original connectors. The kit is intended for owners replacing the original radio with a compatible aftermarket unit.

Simple plug-in installation using colour-coded leads

The harness plugs directly into the factory connector and uses 18 gauge wires that follow EIA standard colours for power, speaker and signal lines. A moulded housing ensures a secure factory-style fit. Installers should verify each circuit against the vehicle because the supplied chart may not cover every factory variation.

Confirm the vehicle year

Check that the Mazda is within the 2001 to 2006 range and that the factory radio connector matches the harness plug. The standard wiring chart provided may not apply to all applications, so comparing pin functions to the car's wiring diagram is essential. Vehicles outside the listed years or with non-standard wiring will require a different harness.

Highlights

  • Plug-and-play install for 2001-2006 Mazda RX-8 and MX-5
  • Colour-coded 18-gauge wires match EIA standards for error-free wiring
  • Factory-style moulded connector ensures a secure, vibration-resistant fit
  • Pre-wired 12 V, ground, speaker and amp leads save installation time
  • New genuine Best Kits harness backed by OEM-grade materials

Specifications

TypeCar Stereo Add-Ons

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