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Home 3ShopSubwoofers with BoxSubwoofer with Enclosure 10 inchAlpine PSS-TSUB-T3A
Alpine PSS-TSUB-T3A

Alpine PSS-TSUB-T3A

SKU: PSS-TSUB-T3A

$999.95

Categories: , , Tags: , , ,
Description
10” Subwoofer & Amplifier Upgrade Kit for 2017-2023 Tesla Model 3 w/Factory-Equipped Premium Audio
Features
  • Plug‑and‑play harness for Tesla Model 3 (2017‑2023)
  • Works with Alpine PSS‑TSLA‑M3P 13‑Speaker upgrade
  • Retains all factory wiring and features
  • Includes amplifier power harness with fuse holder

Description

Alpine PSS-TSUB-T3A

The Alpine PSS‑TSUB‑T3A is a direct‑fit subwoofer upgrade kit for the Tesla Model 3 (2017‑2023) with the factory Premium Audio system. It includes a 10″ sealed subwoofer, Alpine KTA‑200M mono amplifier, and Tesla‑specific plug‑and‑play wiring harnesses. Designed for stealth installation, it maintains cargo space and factory aesthetics with no cutting or modifications required.

Specifications

Features
Feature Description
Vehicle Compatibility 2017–2023 Tesla Model 3 with factory-equipped premium audio
Subwoofer 10” sealed subwoofer replaces factory 8” subwoofer
Power Handling 200W RMS / 500W Peak
Amplifier Includes Alpine KTA-200M Mono Amplifier
Installation Plug-and-play with Tesla-specific harnesses; no cutting or modifications required; stealth install preserves cargo space
Speaker Material Lightweight hybrid carbon fiber cone
Technology Alpine H.A.M.R. surround for deep excursion
Tuning Pre-tuned for Tesla cabin acoustics
OEM Integration Retains full OEM functionality
Additional Recommendations Sound damping recommended (sold separately)
Tech Specs
Specification Details
Vehicle Compatibility 2017–2023 Tesla Model 3 with factory premium audio
Subwoofer Size 10” sealed enclosure
Power Handling 200W RMS / 500W Peak
Frequency Response 25Hz – 300Hz
Cone Material Hybrid carbon fiber
Surround Technology Alpine H.A.M.R.
Amplifier Alpine KTA-200M Mono Amplifier
Amplifier Integration Includes LOC module & vehicle-specific harnesses
OEM Function Fully retained

 

About The Product

Boost Your Bass

Get more bass without compromising your usable space. The PSS-TSLA-T3A directly replaces the factory Tesla 160W 8” subwoofer in the rear trunk panel with a powerful, 200W 10” sealed subwoofer without cutting or modification. Paired with the ultra-efficient KTA-200M, this system delivers a dramatic increase in output and low-end clarity, giving your Tesla a noticeably more powerful and immersive audio experience.

Ultra-Efficient Power

Using Alpine’s proprietary amplifier technology, Dynamic Peak Power (DPP), the included Alpine KTA-200M amplifier intelligently doubles power during dynamic musical passages for ultimate performance and efficiency. With less than a mile of range used at full volume, it’s the perfect performance match for Tesla’s energy-conscious drivers.

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Questions and Answers

Q1: Which vehicle is compatible with this kit?

A1: Tesla Model 3 (2017‑2023) with the factory Premium Audio system.

Q2: What’s included in the package?

A2: 10″ sealed subwoofer, KTA‑200M mono amplifier, Tesla‑specific plug‑and‑play harnesses, and mounting hardware.

Q3: What is the power handling of the subwoofer?

A3: 200 W RMS (approx. 500 W peak).

Q4: Will installation require modification of the vehicle interior or wiring?

A4: No  plug‑and‑play design requires no cutting or major modifications.

Q5: Does this harness alone add the upgraded speakers?
A5: No  this harness is part of the full upgrade and only facilitates the connection. You also need the Alpine PSS‑TSLA‑M3P sound system kit for the full audio upgrade.

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