Alpine - PSS-TSUB-T3A, 10" Subwoofer Upgrade Kit for 2017-24 Tesla Model 3
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About this product
The Alpine PSS-TSUB-T3A is a 10-inch sealed subwoofer and amplifier upgrade kit designed for 2017–2024 Tesla Model 3 vehicles with the factory premium audio system. It replaces the factory 8-inch subwoofer with a more powerful 10-inch sealed enclosure and includes the Alpine KTA-200M mono amplifier, Tesla-specific harnesses, and line output converter for a plug-and-play installation without cutting or modification.
Boost Your Bass
Get more bass without compromising usable cargo space. The PSS-TSUB-T3A replaces the factory Tesla 8-inch subwoofer with a powerful 10-inch sealed subwoofer and ultra-efficient KTA-200M amplifier, delivering stronger low-end output, improved clarity, and enhanced audio performance while maintaining OEM appearance and functionality.
- RMS Power200 wattsWoofer Size10"
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The Alpine PSS-TSUB-T3A is a 10-inch sealed subwoofer and amplifier upgrade kit designed for 2017–2024 Tesla Model 3 vehicles with the factory premium audio system. It replaces the factory 8-inch subwoofer with a more powerful 10-inch sealed enclosure and includes the Alpine KTA-200M mono amplifier, Tesla-specific harnesses, and line output converter for a plug-and-play installation without cutting or modification.

The CompRT Down-Firing Subwoofer Enclosures come loaded with a passive reFLEX subwoofer and KICKER CompRT active subwoofers. The patented design of the TRTP was created in-house by KICKER engineers. The new benchmark in ultra-thin, pre-loaded enclosures, the TRTP’s unique shape and beefy construction are the perfect combination of convenience and reliability. Place the TRTP under your truck seat or cargo area for great bass – no grille needed! Covered in stylish black carpeting and built with thick MDF, these tough enclosures take serious power without taking up needed space. Heat is the enemy of endurance. To make our subs even more reliable, KICKER engineers developed Forced-Air Cooling to help our CompRT subs run 25 percent cooler. RoHS Compliant.

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| Pros for Alpine - PSS-TSUB-T3A, 10" Subwoofer Upgrade Kit for 2017-24 Tesla Model 3 | |||
|---|---|---|---|
| There were no pros for this product— | Sound Quality, Size, Bass, Price, Design | Sound Quality, Bass, Size, Installation Ease, Power | Sound Quality, Price, Bass, Power Handling, Durability |
| Cons for Alpine - PSS-TSUB-T3A, 10" Subwoofer Upgrade Kit for 2017-24 Tesla Model 3 | |||
| There were no cons for this product— | Durability, Power Handling | There were no cons for this product— | Voice Coil |





























