Metra 70-8112 Amp Integration Harness for Select Toyota Lexus Vehicles

Metra 70-8112 is a factory amplifier integration harness for select Toyota and Lexus vehicles with compatible amplified audio systems. It connects an aftermarket radio while helping retain the factory amplifier path without cutting the vehicle’s radio connectors.

At a Glance

• Factory amplifier integration wiring harness for select Toyota and Lexus vehicles
• Designed for aftermarket radios rated 35 watts or less
• Includes one 8-pin power plug and one 8-pin speaker plug
• Plugs into the vehicle’s original radio connectors
• Color-coded leads support clean aftermarket radio wiring

System / Wiring Notes

• Designed for compatible factory amplified systems only
• Aftermarket radio output must be 35 watts or less per manufacturer guidance
• Additional installation parts may be required depending on radio and vehicle configuration

Exact Vehicle Compatibility

Find your vehicle below, then match the model year and factory-equipment details in the same row. Factory radio, amplifier, navigation, trim, speaker location, and connector differences can change which installation parts are required. If anything differs, contact MCOR before ordering.

Fitment note: Year and model alone are not always enough to confirm compatibility. Match every factory-equipment qualifier shown for your vehicle, and contact MCOR Automotive if the radio, amplifier, navigation, speaker, camera, trim, or connector details are uncertain.

Installation Notes

• Confirm exact year, make, model, factory audio system, trim level, and radio connector before installation
• Additional installation parts such as a dash kit, antenna adapter, steering wheel control interface, or vehicle data interface may be required
• Professional installation is recommended for best results
• Check the manufacturer instructions and current vehicle fit guide before installation

What’s in the Box

• Metra 70-8112 factory amplifier integration harness

Technical Specifications

• Brand: Metra
• Model: 70-8112
• Product Type: Factory amplifier integration harness
• Application: Select Toyota and Lexus amplified-system radio installations
• Compatibility Type: Vehicle-specific
• Radio Output Guidance: Aftermarket radios 35 watts or less

Identifiers & Packaging

• MPN: 70-8112
• UPC: 086429084418
• Sold As: Each
• Included Components: Factory amplifier integration 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