You can adjust each recognized speaker individually. Over five rpm ranges, you can adjust the volume individually to achieve the perfect sound experience.
You have the option to adjust the idle speed, customize dynamics during the drive, and simulate an uneven engine run while stationary.
With the start and stop sounds, you activate a characteristic engine roar upon starting or the winding down of a turbine when shutting off.
In our extensive sound library, you'll find a variety of backfire sounds. Choose the perfect sound to give your vehicle a distinctive accent.
Noticeably felt during downshifting 'crackles and pops' for an intensely realistic sound experience.
Noticeable during upshifting -
Brief interruptions or the well-known DSG fart from the GTI Golf.
Individually selectable.
Press the brake and step on the gas. The sound will then start to sputter at high RPMs like a supercar.
Our system can deceptively simulate blow-offs valves. Immerse yourself in the world of sounds, where the sound and volume change depending on the RPM, giving your vehicle a unique touch.
Your combustion engine in Electro Mode. RPMs with or without gear shifts can be simulated, similar to an electric car. For hybrid vehicles, it is possible to simulate the sound in both e-mode and combustion mode.
Each engine or E-sound consists of up to five subsounds that react in different ways. Some respond to RPM or braking, while others react to the speed of the vehicle.
In Showroom Mode, you can simulate a drive, including changes in speed and gear shifts. Even revving the engine while parked is possible.
WHY MAXHAUST?
SOUNDMODULE
Number of Sounds |
More than 20 high-quality engine sounds |
Profiles |
Up to 16 customizable profiles |
Scenes |
Unlimited – full control by original car buttons, status, rpm, speed etc. |
OTA Updates |
✔️ Yes – firmware & sound updates over-the-air |
New Functions |
✔️ Free, if hardware supports it |
New Sounds |
✔️ Regularly added and free of charge |
DYNAMIC ENGINE BEHAVIOR
Idle RPM Simulation |
✔️ Realistic idle behavior |
Rev-based Sound Dynamics |
✔️ Engine sounds vary with RPM |
Rough Idle Mode |
✔️ Simulates aggressive camshaft tuning |
Throttle Lift-Off Detection |
✔️ Engine responds naturally to throttle release |
ENGINE EVENT SOUNDS
Start Sounds |
✔️ Customizable starter sound |
Stop Sounds |
✔️ Power-down effect |
Cold Start |
✔️ Enhanced startup effect on cold engines |
Backfire / Pops & Bangs |
✔️ Dynamic and realistic |
Downshifts |
✔️ Automatic rev-matching sounds |
Upshifts |
✔️ Engine blips or pops on gear change |
BlowOff Effects |
✔️ Turbo-like whooshes on lift-off |
DRIVE MODES & SOUND MODES
Hybrid Mode |
✔️ Combines electric and combustion sounds |
Combustion Mode |
✔️ Pure engine sound experience |
Electric Mode |
✔️ Subtle or silent operation |
Showroom Mode |
✔️ Simulated sound at standstill for demo use |
ADVANCED FEATURES
Subsounds |
✔️ Layered effects like turbo whistle, compressor etc. |
Auto-Tune |
✔️ System self-adjusts to best sound settings |
Launch Control |
✔️ Aggressive rev-up sound when launching |
Auto Throttle Cut |
✔️ Simulates real throttle behavior |
Diagnostics |
✔️ In-app error detection and system checks |
Speaker Detection |
✔️ Automatically identifies connected speakers |
Vehicle Change |
✔️ One-time license, can be moved to new car |
Remote Support |
✔️ Troubleshooting via app from anywhere |
Long-Time Warranty |
✔️ Extended warranty available |
CUSTOM SOUNDS ADD-ON (OPTIONAL)
For those who want more personalization and entertainment.
Number of Sounds |
140+ unique, creative and fun sounds |
Profiles |
Up to 64 custom setups |
Scenes |
Unlimited |
OTA Support |
✔️ Yes |
New Features |
✔️ Added continuously |
New Sounds |
✔️ Regular new releases |
My Sounds |
✔️ Upload your own MP3s / create custom sound sets |
You have any question?