Authorized Distributor of THOR products in Japan

Experience the thrill of legendary cars with THOR electronic exhaust system, which attaches high quality speakers under your vehicle to deliver authentic exhaust sounds. Seamlessly synchronized with your car’s operation and engine RPMs, THOR faithfully recreates every nuance of the original exhaust note leaving you wondering if it’s really coming from speakers. Its unparalleled realism sets a new standard in sound reproduction.

Experience the thrill of legendary cars with THOR electronic exhaust system, which attaches high quality speakers under your vehicle to deliver authentic exhaust sounds.
Seamlessly synchronized with your car’s operation and engine RPMs, THOR faithfully recreates every nuance of the original exhaust note leaving you wondering if it’s really coming from speakers.
Its unparalleled realism sets a new standard in sound reproduction.

ADVANTAGE

Produce heavy realistic exhaust sound

Produce high-pitched and realistic high-pressure exhaust sounds

Use THOR App to adjust volume and sound quality in real-time tailored to your preference

Can be installed on hybrids and EVs without compromising

Meets Japan’s vehicle inspection

Transferable to new vehicles, allowing continued enjoyment
CUSTOMER'S VOICE
VOICE
01

I can change the sound without having to touch the exhaust system itself.
This freedom to customize allows to create the perfect sound track for my drive, making every journey more enjoyable.
2016 model year
Mercedes-Benz SLK
VOICE
02

I installed THOR system to my sleek 2-seater KEI sports car.
The system offers the perfect solution and the joy of customization.
My favorite sound is Ferrari.
2021 model year
Daihatsu Copenhagen
VOICE
03

I can change the sound to suit my mood, adjust the volume and even turn it off when it is necessary.
Unlike custom exhausts, THOR offers unparalleled flexibility and control.
2020 model year
Toyota Vellfire
VOICE
04

Even with the FORD MUSTANG GT’s powerful 5-litre V8 engine, which already produces a great exhaust note, I felt it lacked presence at low speeds in the city.
After installing THOR, I was extremely satisfied with the result.
2019 model year
Ford Mustang
MANAGE
CUSTOMIZE
From the app screen, customize not only to select the vehicle sound and volume, but also start-up sound, after-fire, idling cycle, and running cycle sounds.
Creating a realistic and comfortable exhaust sound unique to you is the greatest joy of enjoying THOR.
SWITCH
For safety reasons, switching exhaust sounds during driving can also be done via cruise control or other switches (this function may require adjustment at our workshop).
SYSTEM
System THOR can be installed on almost all cars produced after 2005*.
To fully utilize THOR’s functions, CAN-bus data is used to synchronize engine rotation speed and electronic exhaust sound system.
With expert mechanical installation and computer based set up procedures performed, THOR can reach its full potential.
*Please note that installation compatibility varies depending on vehicle type and model year; please inquire for details.
AVAILABLE SOUNDS
THOR’s sounds are all created from actual exhaust sounds.
The following samples are just a few examples.
We now have more than 30 attractive sounds.
The above sounds are merely samples.
The actual THOR exhaust sound is not just something you hear with your ears, but Body Sonic Sound that you can feel with your body, through vibrations and sound pressure.
First, please experience THOR’s sound for yourself at a nearby authorized THOR Tuning Group dealers.
SYSTEM LINEUP

THOR 1 LOUDSPEAKER
Product Code:TH001-01
Max 80db
A basic set of THOR Exhaust Speaker System.
Enjoy powerful sound volume and various sounds.
[Product Composition]
Muffler speaker ● Control unit ● Bracket set ● Wiring cable ● Japanese instruction manual
Price 239,800 yen (including tax)

THOR 2 LOUDSPEAKER
Product Code:TH002-01
Max 95db
By upgrading to a double-speaker configuration, it offers enhanced volume and sound quality compared to the sing-speaker model, featuring increased bass resonance and overall depth.
Recommend for SUV’s, larger vehicles, or for anyone seeking maximum performance!
[ Product Configuration ]
● 2 muffler speakers ● Control unit ● Bracket set ● Wiring cable ● Japanese manual
Price 349,800 yen (including tax)
- The installation method varies depending on the vehicle type, so we need to confirm the vehicle model, year and type before providing a quote for the installation cost.
- We accept cash, bank transfer and various credit cards.
- Thor Tuning Japan has demo vehicles available. Please visit us and hear THOR unleash its intense roar!