OE8C-T3Y TESLA OEM Replacement 8" Component System
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APPLICATIONS
- MODEL 3 (2018 - 2024)
- MODEL Y (2020 - 2025)
- CYBER TRUCK
- MODEL 3 HIGHLAND - *note some productions have 8" harness key on opposite side see below
- MODEL Y JUNIPER - *note some productions have 8" harness key on opposite side see below
*2026 Highland and Juniper ALL China built Right Hand Drive and Some Late 26' productions from the USA Factories we have found some Highland 3 and Juniper Y vehicles are now equipped with updated harnesses for the 8" plug resulting in the guide "key" position on the opposite side of the current plug. We expect the new "premium" Model Y L will also use this harness configuration. Currently the solution is to trim off the key and the plug will lock into place without issue, the Polarity remains unchanged. Further revision is in development at this time.
To check your fitment with our OE Series Direct Fit and Special Application Speaker please click the button below to view our OE SERIES FITMENT GUIDE. Please note Speakers may fit in other make / model applications other than those listed above, be sure to have a certified installer verify which size you have in your vehicle before purchase.
FITMENT GUIDE

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OE8C-T3Y TESLA OEM Replacement 8" Component System
Making any stock factory sound system sound fantastic is now a simple task with our OEM drop in replacement speakers for your TESLA Model 3, Model Y or CYBERTRUCK including the new HIGHLAND and JUNIPER Models!!
PowerBass OEM Speakers have been tested to ensure great gem drop in plug and play design. The OE8C-T3Y provides an easy drop in plug and play solution for the FRONT DOOR Location replacing the OEM 8" Woofer Immediately you will notice the added bottom end response and great over all improvement to the factory sound profile, all without any worry of installation troubles thanks to our drop in plug and play design. The OE8C-T3Y also comes with replacement 1" Silk Dome tweeters that simply rotate into place into your TESLA Door Pilar Location and plug directly into the factory harness with an in-line Crossover Network to ensure a smoother response curve and rounding out the total factory upgrade experience!
With the PowerBass OE Series there is no need to drill holes, or cut wires thanks to our simple plug and play design that matches the factory bolt locations and plug styles for one of the fastest upgrades ever!
Specifications
- Dimensions (in Inches): 8 in
- Nominal Impedance: 4-ohm
- Magnet Size: 20oz.
- Sensitivity (1W / 1M): 87
- Size: 8 in
- Frequency Response: 50Hz - 21kHz
- Power Handling (RMS/Peak): 90 watts RMS/180 watts peak
Downloads
OE8C-T3Y TESLA OEM Replacement 8" Component System
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Recommended Products
-
APPLICATIONS
- MODEL 3 (2018 - 2024)
- MODEL Y (2020 - 2025)
- CYBER TRUCK
- MODEL 3 HIGHLAND - *note some productions have 8" harness key on opposite side see below
- MODEL Y JUNIPER - *note some productions have 8" harness key on opposite side see below
*2026 Highland and Juniper ALL China built Right Hand Drive and Some Late 26' productions from the USA Factories we have found some Highland 3 and Juniper Y vehicles are now equipped with updated harnesses for the 8" plug resulting in the guide "key" position on the opposite side of the current plug. We expect the new "premium" Model Y L will also use this harness configuration. Currently the solution is to trim off the key and the plug will lock into place without issue, the Polarity remains unchanged. Further revision is in development at this time.
To check your fitment with our OE Series Direct Fit and Special Application Speaker please click the button below to view our OE SERIES FITMENT GUIDE. Please note Speakers may fit in other make / model applications other than those listed above, be sure to have a certified installer verify which size you have in your vehicle before purchase.
FITMENT GUIDE
















