FREE Shipping On ALL Orders Over $50!

Free Shipping On Orders Over $50
1 4
Powerbass
$40.00 off

Powerbass OE8C-T3Y TESLA OEM Replacement 8" Component System

$209.99 $249.99
Shipping calculated at checkout.

Key features

  • Speaker size: 8″
  • RMS power per speaker: 90 W
  • Speaker impedance: 4.0 ohms
  • Frequency response: 50 Hz - 21 kHz
  • Woofer cone: Treated paper
  • Tweeter: 1 in silk dome

Description

The Powerbass OE8C-T3Y is an OEM direct-fit component speaker system engineered to upgrade the factory audio in Tesla vehicles. It delivers a direct plug-and-play installation for the front door woofer and pillar tweeter locations without wire cutting or vehicle modifications.

Equipped with 8-inch treated paper cone woofers and 1-inch silk dome tweeters, this system significantly enhances low-end bass response and overall tonal clarity. In-line crossovers ensure a smooth frequency response curve across the full audio spectrum.

Featuring custom nylon OEM adapters and factory-matching wiring connectors, the components align precisely with factory bolt locations for an efficient installation.

Key Features

Brand Powerbass USA
Model Number OE8C-T3Y
Product Type Component Speaker System
Woofer Size 8"
Tweeter Size 1"
Tweeter Material Silk Dome
Woofer Cone Material Treated Paper
Power Handling (RMS) 90 W
Power Handling (Peak) 180 W
Nominal Impedance 4-ohm
Sensitivity (1W / 1M) 87 dB
Frequency Response 50Hz - 21kHz
Magnet Weight 567 g
Product Weight 2.5 kg

Highlights

  • Tesla OEM replacement component system
  • 8" upgraded OEM woofers
  • 1" silk dome tweeters
  • 90 Watts RMS/180 Watts Max
  • Treated paper cone
  • Nylon OEM speaker adapter
  • Factory plug and play wiring adapters

Sizing & fit

Direct fit for Tesla Model 3 (2018–2024, Highland), Tesla Model Y (2020–2025, Juniper), and Tesla Cybertruck front door woofer and door pillar tweeter locations.

Compatibility

  • Model 3 (2018 - 2024)
  • Model Y (2020 - 2025)
  • Cybertruck
  • Model 3 Highland - note some productions have 8" harness key on opposite side
  • Model Y Juniper - note some productions have 8" harness key on opposite side

What's included

  • 2 x 8" OEM Replacement Woofers with Nylon Adapters
  • 2 x 1" Silk Dome Tweeters
  • In-Line Crossover Networks
  • Plug-and-Play Wiring Adapters

Downloads

Frequently asked questions

Which Tesla models are compatible with this speaker system?

The system is compatible with Tesla Model 3 (2018–2024, including Highland), Model Y (2020–2025, including Juniper), and Cybertruck.
Does installation require cutting wires or drilling new holes?

No, the system utilizes factory-matched bolt locations and direct plug-and-play wiring adapters, requiring no wire cutting or drilling.
What speaker locations do these components replace?

The 8-inch woofers replace the factory front door woofers, and the 1-inch silk dome tweeters install into the factory door pillar locations.
What is the power handling capability of the system?

The component system handles 90 watts RMS and reaches up to 180 watts peak power.

Complete your speaker upgrade

Help reduce panel vibration and rattles so your speakers can sound their best.

SoundSkins Rolled Deadener
SoundSkins Silent Strips
SoundSkins Wavy Foam
SoundSkins SpeakRings v3

Need an amplifier to run these speakers?

Compare car-audio amplifiers by channel count. Ratings shown at 4 Ω. Check your speakers’ impedance and RMS power before choosing an amplifier.

2-Channel Amplifiers

50–125W RMS per channel at 4 Ω

4-Channel Amplifiers

50–125W RMS per channel at 4 Ω

6-Channel Amplifiers

Actual 4 Ω ratings shown for each amplifier

8-Channel Amplifiers

Actual 4 Ω ratings shown for each amplifier

Product Details