Focal IC T3Y 100 Tesla coaxial speakers
Focal IC T3Y 100 is a 2-way coaxial speaker kit specially designed for Tesla Model 3 and Model Y vehicles, featuring 4-inch Flax cones and aluminium inverted dome tweeters. Its Plug & Play design provides a straightforward upgrade to the original audio system while retaining the vehicle's factory installation locations.
Focal IC T3Y 100 – 2-Way Coaxial Kit for Tesla Model 3 and Model Y
Focal IC T3Y 100 is a 2-way coaxial speaker kit specially designed for Tesla Model 3 and Model Y vehicles. Part of the Focal Inside range, this Plug & Play solution provides an easy way to upgrade the vehicle's original audio system while retaining the factory installation locations.
The speakers combine Focal's Flax sandwich cones with aluminium inverted dome tweeters. Their compact construction and neodymium motors are designed for integration into the limited installation space available in the vehicle.
Key Features
- Specially designed for Tesla Model 3 and Model Y.
- 2-way coaxial speaker kit.
- 4-inch (100mm) speakers.
- Focal Flax sandwich cones.
- Aluminium inverted dome tweeters.
- Neodymium motor.
- 40W RMS nominal power.
- 80W maximum power.
- 88dB sensitivity.
- 4-ohm nominal impedance.
- 150Hz–20kHz frequency response.
- Plug & Play integration.
- Flax cones manufactured in France.
Designed for Tesla Model 3 and Model Y
IC T3Y 100 is part of the Focal Inside range of vehicle-specific audio solutions. Designed for Tesla Model 3 and Model Y, the kit allows the factory speakers to be replaced with a Focal solution while retaining the vehicle's original interior and installation locations.
The compact 100mm design and shallow mounting depth are adapted to the original speaker locations in the vehicle.
Flax Cone
IC T3Y 100 features Focal's Flax cone technology. The sandwich construction uses high-quality French flax fibre placed between two thin layers of fibreglass.
This construction combines lightness, rigidity and damping. According to Focal, these characteristics contribute to neutral, natural and detailed sound reproduction.
Aluminium Inverted Dome Tweeter
An aluminium inverted dome tweeter is integrated into the coaxial design. Focal's inverted dome technology is designed to provide wide sound dispersion and low directivity, characteristics particularly suited to the listening environment inside a vehicle.
The lightweight and rigid aluminium dome contributes to precise and detailed high-frequency reproduction.
Compact Neodymium Motor
A neodymium motor helps maintain compact dimensions while providing effective performance. This makes the speaker particularly suitable for installation in factory locations where available space is limited.
Focal Inside – Upgrade Your Factory Audio System
Focal Inside products are designed as vehicle-specific solutions for upgrading factory audio systems. IC T3Y 100 enables Tesla Model 3 and Model Y owners to integrate Focal technologies while retaining straightforward installation and the vehicle's original interior.
| Type | 2-way coaxial kit |
| Woofer | 4" (100mm) |
| Depth | 1-1/4" (31mm) |
| Cone | Flax sandwich |
| Tweeter | Aluminum inverted dome |
| Magnet | Neodymium |
| Max. power | 80W |
| Nom. power | 40W RMS |
| Sensitivity (2.83V/1m) | 88dB |
| Frequency response | 150Hz - 20kHz |
| Impedance | 4Ω |
| Weight | 250g |






