Alpine HRN-TSLA-M3B2 Plug-and-Play Audio Harness for Tesla Model 3
Alpine HRN-TSLA-M3B2 Plug-and-Play Audio Harness for Tesla Model 3 is backordered and will ship as soon as it is back in stock.
Shipping & delivery
Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).
Shipping policy · Returns · Fitment questions? (561) 207-7988
Delivery and Shipping
Delivery and Shipping
Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.
Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.
Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.
Alpine HRN-TSLA-M3B2 Plug-and-Play Audio Harness for Tesla Model 3 is backordered and will ship as soon as it is back in stock.
Description
Description
Level up your Tesla's auditory adventures with the Alpine HRN-TSLA-M3B2 harness, crafted exclusively to integrate the PSS-TSLA-M3B 13-speaker sound system upgrade. It connects directly to your factory wiring, letting you unleash mind-blowing sound without cutting a single wire.
Tailored for 2017–2023 Tesla Model 3 vehicles with factory base audio, this harness seamlessly supports both Intel and AMD MCU systems. Pair it effortlessly with the PXE-X121-EV DSP and amplifier to keep your cockpit sleek, efficient, and ready to rock.
| Brand | Alpine |
| Product Type | Plug-and-Play Audio Integration Harness |
| Model Number | HRN-TSLA-M3B2 |
| Vehicle Compatibility | 2017-2023 Tesla Model 3 (Factory Base Audio) |
| System Compatibility | Alpine PSS-TSLA-M3B Sound System & PXE-X121-EV DSP/Amplifier |
| MCU Compatibility | Intel and AMD MCU |
| Installation Type | Plug-and-Play Direct Fit |
| What's Included | (1) Integration harness, (1) 12V Amplifier Power Harness with Alpine Fuse Holder |
| Estimated Shipping Weight | 2.2 lbs |
Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
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Read FOX’s application notes for part 987-24-001 (rear shock)
Payment & Security
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