Metra 70-5513 Amp Bypass Harness for Select Ford Lincoln Mazda Mercury Nissan Vehicles

Metra 70-5513 is a factory amplifier bypass harness for select Ford, Lincoln, Mazda, Mercury, and Nissan vehicles. It plugs into compatible pre-amp and speaker harness connections at the amplifier to bypass the factory amplifier during radio installation.

Key Features

• Factory amplifier bypass harness for select Ford, Lincoln, Mazda, Mercury, and Nissan vehicles
• Used as a jumper to bypass the factory amplifier
• Plugs into the pre-amp harness and speaker harness at the amplifier
• Supports aftermarket radio installation without cutting factory radio connectors
• Provides electrical connection path for the radio where applicable

System / Wiring Notes

• Designed for compatible vehicles where the factory amplifier is being bypassed
• Requires access to the matching amplifier-side connections
• Additional radio harness, dash kit, and antenna adapter may be required
• Verify the vehicle’s factory amplifier location and audio system before installation

Vehicle Compatibility

Installation Notes

• Confirm exact vehicle fitment, factory audio system, and radio connector before installation
• Additional parts such as a dash kit, antenna adapter, steering wheel control interface, or data interface may be required for a complete installation
• Professional installation is recommended for best results
• Check current manufacturer instructions and vehicle application data before installation

What’s in the Box

• Metra 70-5513 amplifier bypass harness

Technical Specifications

• Brand: Metra
• Model: 70-5513
• Product Type: Amplifier bypass harness
• Application: Select Ford, Lincoln, Mazda, Mercury, and Nissan factory amplifier bypass installations
• Compatibility Type: Vehicle-specific
• Factory Feature: Factory amplifier bypass where compatible
• Connection Location: Amplifier-side pre-amp and speaker harness connections

Identifiers & Packaging

• MPN: 70-5513
• UPC: 86429009916
• Sold As: Each
• Included Components: Amplifier bypass harness

Why Buy From MCOR Automotive

• Authorized retailer for the brands we sell
• Specialists in vehicle audio integration, radio replacement parts, and installation accessories
• 22+ years of professional automotive electronics experience
• Expert support for compatibility verification and proper setup