DIY Subwoofer Upgrade for Tesla Model 3 & Y | Alpine PSS-TSUB-T3A / TYA Step-by-Step Install Guide

Описание: In this step-by-step guide, we’ll show you how to install the Alpine PSS-TSUB Plug-and-Play Subwoofer Upgrade for the Tesla Model 3 (PSS-TSUB-T3A) and Model Y (PSS-TSUB-TYA).

This install-friendly system includes a 10" sealed subwoofer enclosure, a compact Alpine KTA-200M amplifier, and a custom wiring harness that integrates directly with Tesla’s factory premium sound system — no cutting, no coding, and no guesswork required.

🔧 In This Video You’ll Learn:
How to remove the factory Tesla panels & subwoofer
How to mount and wire the Alpine 10" sub & components
How to connect the plug-and-play harnesses
Where to install the KTA-200M amp
How to test and verify your system after install

Chapters:
00:00 - Intro
00:49 - System Overview, Compatibility, and Components
04:08 - Tools Needed for Install
06:09 - Power Down Procedure & Disconnecting Battery
10:44 - Panel Removal & Disassembly
17:16 - Removing the Factory Subwoofer
20:14 - Installing the Alpine Subwoofer & Components
37:26 - Reconnecting Power & Reboot Procedure
39:18 - Testing the System
40:01 - Reassembly & Finishing Touches
46:52 - Recap & Outro

🛠️ Fits:
2017–2024 Tesla Model 3 (PSS-TSUB-T3A)
2020–2024 Tesla Model Y (PSS-TSUB-TYA)

🎵 Whether you're upgrading your daily commute or just want your music to hit harder, this Tesla-specific solution gives you clean, deep bass with a clean factory look.

🔗 Learn more or shop the kits here: https://www.alpine-usa.com/products/v...

Drop a comment if you have any questions about fitment, tools, or install tips — we’re here to help!

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