Metra 70-7303 Radio Wiring Harness for Hyundai & Kia Infinity Sound Vehicles

Metra 70-7303 is a radio replacement wiring harness for select Hyundai and Kia vehicles equipped with Infinity sound. It helps install an aftermarket radio while keeping the factory radio connectors intact and giving the installer a cleaner, vehicle-specific wiring connection.

At a Glance

• Radio replacement wiring harness for select Hyundai and Kia vehicles equipped with Infinity sound
• Designed for compatible Hyundai and Kia Infinity sound applications
• Connects to the vehicle’s original radio connectors
• Color-coded leads connect to the aftermarket radio harness
• Helps avoid cutting the factory radio wiring during installation

System / Wiring Notes

• Designed for aftermarket radio replacement in the listed vehicle applications
• Use only on supported Infinity sound applications
• Additional parts such as a dash kit, antenna adapter, steering wheel control interface, amplifier integration interface, or retention interface may be required
• Verify the factory radio connector, audio package, trim level, and vehicle-specific requirements before installation

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 may be required depending on the vehicle and aftermarket radio being installed
• Professional installation is recommended for best results
• Check the manufacturer’s instructions and vehicle fit guide before installation

What’s in the Box

• Metra 70-7303 radio replacement wiring harness

Technical Specifications

• Brand: Metra
• Model: 70-7303
• Product Type: Radio replacement wiring harness
• Application: select Hyundai and Kia vehicles equipped with Infinity sound
• Compatibility Type: Vehicle-specific
• System Role: Aftermarket radio replacement wiring

Identifiers & Packaging

• MPN: 70-7303
• UPC: 086429181957
• Sold As: Each
• Included Components: Radio replacement wiring 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