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Metra 72-8603 Speaker Harness for 2017-2024 Model Y and Model 3

Install New Speakers in select 2017-2024 Model 3 / Y

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• Fits select 2017-2024 Model 3 / Y
• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

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List price $36.99
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$18.99

 with warranty
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NSH-8603 main
NVX NVX NSH-8603 Speaker Harness for 2017-2024 Tesla Model Y, Model 3 Install New Speakers in select 2017-2024 Model 3 / Y
$7.99 $12.99
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Description


Metra brand icon

Authorized dealer


Metra 72-8603

Install aftermarket speakers into your Tesla faster with this vehicle-specific wiring harness that plugs right into the vehicle’s factory speaker harness. This plug-n-play design eliminates the need to cut, splice, or solder any wires.


Product Features:

  • Wire harness to install new car speakers
  • Compatible with select 2017-2024 Model 3 / Y
  • Designed to install aftermarket speakers
  • Plugs into the car's original factory speaker connectors
  • Color-coded wires for easy installation
  • Designed to fit multiple models
  • No wire cutting needed
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Product history:

NVX NSH-8603 thumbnail
(newest, current model)
Metra 72-8603 thumbnail
(previous model, replaced by NVX NSH-8603 Speaker Harness for 2017-2024 Tesla Model Y, Model 3)

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 1984 Jeep CJ7 is not compatible. Change vehicle or See list of compatible similar products


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Item Details


Manufacturer:

Model Number:

72-8603

Weight:

0.04lbs

Internal SKU:

met-728603

Internal Product ID:

205978

Customer Ratings & Reviews


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NSH-8603 main

NVX NSH-8603 Speaker Harness for 2017-2024 Tesla Model Y, Model 3

• Fits select 2017-2024 Model 3 / Y
• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

$7.99

List price $12.99

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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.