70-9220

The Metra 70-9220 is a factory radio wiring harness designed for select 1990–2005 BMW vehicles. It allows installers to connect an aftermarket radio to the factory wiring without cutting OEM wires, making radio replacement faster and cleaner.

Main Features

• Plug-and-play radio replacement harness
• Connects aftermarket radio to factory BMW wiring
• No cutting of OEM wiring required
• Standard EIA color-coded wires
• Speeds up aftermarket radio installation
• Maintains factory wiring integrity
• Compatible with most aftermarket radios including:
  • Kenwood
  • Sony
  • Alpine
  • Pioneer
  • JVC

Common Vehicle Compatibility

Fits select BMW models including:

• BMW 3 Series
• BMW 5 Series
• BMW 7 Series
• BMW Z3
• BMW M3

Typically supports many 1990–2005 BMW applications. Vehicle trim and factory amplifier systems should always be verified before installation.