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Product Description
Product Description
Alpine HRN-TSLA-M3P1 Plug-and-Play Harness for Tesla Audio Integration in Tesla Model 3 with Factory Premium Audio
Alpine HRN-TSLA-M3P1 is a plug-and-play harness designed for Tesla Model 3 vehicles with Factory Premium Audio, giving you a dedicated connection for Alpine’s complete audio upgrade system. If you want to enhance your Tesla’s sound without giving up the factory features and controls you already use, this harness is designed with that goal in mind.
Designed for Tesla Model 3 with Factory Premium Audio
The Alpine HRN-TSLA-M3P1 is specifically designed for the Complete Tesla Audio Kit for the Tesla Model 3 with Factory Premium Audio. It is made for a particular audio configuration, so confirming your vehicle’s fitment is an important first step.
Why guess when you can check? Alpine’s VIN Decoder helps identify the correct harness based on your Tesla VIN and manufacture date.
Made for Alpine’s 13-Speaker Complete Sound System
The HRN-TSLA-M3P1 is made exclusively for full audio integration with Alpine’s 13-Speaker Complete Sound System Upgrade Kit for the Tesla Model 3 with Factory Premium Audio.
The goal is simple: bring upgraded sound performance to your Tesla while maintaining the efficiency and features you already expect from the vehicle. The harness acts like a bridge between the Tesla’s factory audio configuration and the compatible Alpine sound system.
Pre-Configured for Seamless Integration
The Alpine HRN-TSLA-M3P1 comes pre-configured for seamless integration into your Tesla. Its design is tailored to the specific sound system configuration, helping you retain your factory features and controls.
Rather than treating the vehicle and upgraded audio system as two separate pieces, the harness is designed to connect them as part of one complete setup.
Built for Select Tesla Configurations
The Alpine HRN-TSLA-M3P1 supports both Intel and AMD MCU configurations. Alpine also developed an industry-first Tesla VIN Decoder, a proprietary fitment calculator designed to help identify the correct configuration for your Tesla.
Call our sales team with your Tesla VIN and manufacture date, and they can help determine the appropriate sound system configuration for your vehicle. This takes the guesswork out of figuring out which audio system is the right fit.
Built Around Your Factory Features
Upgrading your audio system does not mean you have to leave your familiar factory features and controls behind. The HRN-TSLA-M3P1 is designed to integrate with the Tesla Model 3’s Factory Premium Audio configuration while allowing those factory features and controls to remain in place.
That makes the harness an important part of the complete Alpine audio solution for the compatible Tesla configuration.
Why Fitment Confirmation Matters
The HRN-TSLA-M3P1 is designed specifically for Tesla Model 3 vehicles with Factory Premium Audio and the compatible Alpine 13-speaker system. Because the harness is configuration-specific, Alpine requires VIN and build-date confirmation before selecting the model number.
Have your VIN and manufacture date ready, enter them into Alpine’s VIN Decoder, and let the fitment calculator point you toward the appropriate harness.
Upgrade Your Tesla Audio Setup
Alpine HRN-TSLA-M3P1 provides a purpose-built connection for full audio integration in select Tesla Model 3 vehicles with Factory Premium Audio. Designed exclusively for Alpine’s 13-Speaker Complete Sound System Upgrade Kit, the pre-configured harness helps bring the upgraded audio system together while retaining the Tesla’s factory features and controls. Confirm your VIN and manufacture date first, then select the harness that matches your vehicle’s configuration.
FAQs
- What is the Alpine HRN-TSLA-M3P1 designed for? The HRN-TSLA-M3P1 is designed for full audio integration in the Tesla Model 3 with Factory Premium Audio when used with Alpine’s 13-Speaker Complete Sound System Upgrade Kit.
- Which Tesla Model 3 audio system does this harness support? It is designed specifically for Tesla Model 3 vehicles with Factory Premium Audio.
- Is the HRN-TSLA-M3P1 pre-configured? Yes. The harness comes pre-configured for seamless integration into the applicable Tesla audio configuration.
- Can I retain my Tesla factory features and controls? Yes. The HRN-TSLA-M3P1 is designed to retain the factory features and controls with the compatible sound system configuration.

