Metra 82-7403 Dash Tweeter Speaker Adapters for Nissan INFINITI

Metra 82-7403 is a speaker adapter plate pair for select Nissan, INFINITI, Audi, Cadillac, and Suzuki dash tweeter locations. It helps install aftermarket tweeter aftermarket speakers in the factory dash tweeter locations while using the compatible factory speaker mounting location for a cleaner installation.

At a Glance

• Speaker adapter plate pair for select Nissan, INFINITI, Audi, Cadillac, and Suzuki dash tweeter locations
• Designed for installing aftermarket tweeter aftermarket speakers
• Mounts to compatible factory speaker locations
• Helps reduce drilling or fabrication compared with fully custom speaker mounting
• Sold as a pair for matching speaker locations

System / Wiring Notes

• Confirm the aftermarket speaker size, basket depth, and mounting pattern before installation
• Factory speaker location, door panel clearance, and trim-level audio equipment can affect installation
• Speaker wiring harnesses may be required separately unless supplied with the speaker or vehicle installation package

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 vehicle fitment, speaker size, speaker location, and factory mounting style before installation
• Additional speaker harnesses, mounting hardware, sound treatment, or fabrication may be required depending on the vehicle and speaker being installed
• Professional installation is recommended for best results

What’s in the Box

• Metra 82-7403 speaker adapter plate pair

Technical Specifications

• Brand: Metra
• Model: 82-7403
• Product Type: Speaker adapter plates
• Application: select Nissan, INFINITI, Audi, Cadillac, and Suzuki dash tweeter locations
• Compatibility Type: Vehicle-specific
• Speaker Size: aftermarket tweeter
• Quantity: Two adapter plates
• Mounting Location: factory dash tweeter locations

Identifiers & Packaging

• MPN: 82-7403
• UPC: 086429413058
• Sold As: Pair
• Included Components: Two speaker adapter plates

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