Light Harmonic: The only audio brand with solutions for every Tesla model—
from Model S, 3, X, and Y to the Cybertruck.
👇 Click on your Tesla model and year:
Enhance
Clarity &
Bass. For driver.
Model S
Ultimate upgrade. Most powerful amp + full door woofers
Dedicated 1350W UF Amplifier
Ultimate upgrade. Most powerful amp + full door woofers
Dedicated 1350W UF Amplifier
Enhance
Clarity &
Bass. For both driver and back seats.
Light Harmonic audio products specially designed
for your Model S all kinds of configurations.
Light Harmonic audio products specially designed
for your Model 3 all kinds of configurations.
Enhance
Clarity &
Bass. For driver.
Model 3
Ultimate upgrade. From subwoofer to full door woofers to tweeters
Enhance
Clarity & Bass. For both driver and back seats.
Ultimate upgrade. From subwoofer to full door woofers to tweeters
Dedicated 1000W Powerful Amplifier.
DIY Easy.
Enhance
Clarity &
Bass.
One more level up!
Dedicated 1000W Powerful Amplifier.
DIY Easy.
Enhance Clarity &
Bass. For both driver and back seats.
Light Harmonic audio products specially designed
for your Model Y all kinds of configurations.
Enhance
Clarity &
Bass. For driver.
Ultimate upgrade. From subwoofer to full door woofers to tweeters
Enhance
Clarity & Bass. For both driver and back seats.
Ultimate upgrade. From subwoofer to full door woofers to tweeters
Dedicated 1000W Powerful Amplifier.
DIY Easy.
Enhance
Clarity &
Bass.
One more level up!
Dedicated 1000W Powerful Amplifier.
DIY Easy.
Enhance
Clarity &
Bass. For both driver and back seats.
Model Y
Light Harmonic audio products specially designed
for your Cybertruck and Model X.
Ultimate upgrade. From subwoofer to full door woofers to tweeters
Enhance
Clarity & Bass. For both driver and back seats.
Dedicated 1000W Powerful Amplifier.
DIY Easy.
Enhance
Clarity &
Bass. For Driver.
Cybertruck & MX
From Real Owners and Media...

Steven Strong
Denver, Colorado
The stealth installation is a major win!
“The install of the amp went smooth and the jumper type connection made it pretty seamless. This is definitely a plus compared to other amps that need the separate power wire hooked to the battery under the rear seat."
Jan. 22.2025

Gus Chagoya
Willow Springs, IL
Been thoroughly impressed with the quality and performance
“I enjoyed the first amplifier so much that I just placed an order for a second amplifier today”
Jun.15.2025

Joseph P.
[Amazon store]
Worth every penny!!
“What an upgrade, just installed mine today. The bass and overall sound shines compared to the stock speakers. To me worth every penny!!”
Oct.11.2022

CPO Smitty
Alameda, CA
Plug and play!
“The 3rd Gen Light Harmonic speakers sound amazing! Excellent mixture of base and high tones that is plug and play!”
Jul.24.2024

Matt Simmons
Compared to the standard speakers, we felt the LH speakers moved a lot more air and provided a lot more bass and midrange. They were also dramatically better tonally with each instrument standing out and well mixed. Claus’ car has the standard audio and he noted that “the high was a lot crisper with the LH and the bass was clearer.”
Sep.8.2016.

High-End Audio Experience
You drive the world’s best electric car. You should be listening to the world’s best car stereo.
Our goal is to recreate the same authentic, rich sounds that were recorded in the artist’s studio and then replicate them in your car. To achieve this goal, we believe in creating new technologies, like our flagship Da Vinci DAC, that precisely reproduces even the most minute details of timbre that are lost on most audio systems. We use this same technology to bring you the most accurate pitch and intensity, the most powerful bass, and the most immersive listening experience available for all Tesla Models. Not to mention our super high SNR (Signal to Noise ratio) and Tesla’s silent electric motor are a match made in tech heaven
Seriously Deep Bass. Finally.
Using proprietary technology specifically designed for the Tesla motor different models, You’ll love the detail your new sub brings to a bass guitar and the deep impact you’ll feel when a kick drum hits. Ultra-linear Optimized Magnetics Technology make the bass like the way it SHOULD BE.

Carbon Fiber Speakers with the most efficient magnetic field design
Our motors use ultra-efficient pure copper coils for super-fast performance.
Our speakers are light weight with the best carbon fiber material. Ludicrous fast. Because we use 99.99% pure copper coils in all of our custom speaker motors. These coils are beautifully married to high-efficiency, lightweight rare earth permanent magnets. When energized, our coils resonate in perfect time to the music, achieving even greater detail than you’ve come to expect from the most expensive car audio systems.

Multiple Core Digital Amplifier (Model S/3/X/Y dedicated AMP)
Intuitive Class D amplification with Smart Power Management consumes less energy while providing 400% more power, on-demand. Tesla’s factory-installed power squandering Class A/B amplifier uses four power amp chips. Our efficient Class D power plant has eight and still uses less energy. This innovative design provides a firm bass foundation for its striking and inviting midrange tones. Its crisp, detailed highs provide perfectly balanced punctuation to your music. Your stereo shouldn’t be sucking away battery life when you’re not listening to it. So our amplifier powers up when it’s being used and powers down when it isn’t. And it does it all in a span of only 1/200,000th of a second.