70-5521

The Metra 70-5521 is a radio replacement wiring harness designed specifically for select Ford, Lincoln, and Mercury vehicles from 1998–2012. This plug-and-play harness allows the installation of an aftermarket radio without cutting or modifying the factory wiring, helping preserve the vehicle’s electrical integrity while simplifying the installation process.

Constructed with high-quality automotive-grade wiring and OEM-style connectors, the 70-5521 provides secure and reliable electrical connections for power, ground, speakers, and other essential radio functions. Ideal for professional installers and DIY enthusiasts, this harness ensures a clean and efficient aftermarket radio installation while maintaining factory wiring integrity.

Features:

• Fits select Ford vehicles from 1998–2012
• Fits select Lincoln vehicles from 1998–2012
• Fits select Mercury vehicles from 1998–2012
• Radio replacement wiring harness
• Plug-and-play installation
• No factory wire cutting required
• Maintains factory wiring integrity
• OEM-style connectors for secure fitment
• High-quality automotive-grade wiring
• Reliable power and speaker connections
• Simplifies aftermarket radio installation
• Ideal for professional and DIY installations
• Color-coded wires for easy identification
• Designed for secure and dependable electrical connections
• Compatible with most aftermarket radios
• Helps reduce installation time and complexity
• Perfect for radio replacement and multimedia system upgrades
• Provides a professional-quality connection between the vehicle and aftermarket head unit
• Designed for secure integration with factory vehicle wiring
• Compatible with installation interfaces when retention of factory features is required during radio upgrades