Description
Take command of your exhaust with the press of a button. The 11MODE Exhaust Controller lets you open or close your AMG’s exhaust valves anytime—completely independent of drive mode settings.
Vehicle Compatibility:
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Mercedes-Benz C-Class AMG (W205 Pre-Facelift)
C 63 / C 63 S (2015–2018)
C 43 (2015–2018)
Why You’ll Love It:
- Open Valves on Demand – Unlock the full AMG soundtrack when you choose
- Quiet Mode – Close the valves for comfort and discretion
- One-Button Control – Toggle between 11MODE (∿) and quiet (—) instantly
- Plug-and-Play – No coding or modification required
- Wireless Remote – Control it from anywhere inside your vehicle
- No Tools Needed – Simply plug in, mount, and drive
- Reversible Install – Remove anytime without a trace
How It Works:
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Press ∿ to override ECU control and fully open your exhaust valves
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Press — to return control to the vehicle, maintaining factory behavior
Many AMG drive modes (even Race or Sport+) don’t fully open the valves at low speeds—this controller fixes that.
What's Included:
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Exhaust Controller(s)
2-valve setup: two interchangeable units
1-valve setup: one controller only -
Wireless Remote Control
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Retail Box with Installation Guide
Installation Tips:
Installs in minutes. While no tools are required, make sure wiring avoids hot surfaces or moving components. Professional installation is recommended.
Important Legal Note:
For off-road or racing use only. May not comply with road-legal emission or noise regulations. Always verify local laws and consider vehicle warranty impact before installing.
Turn Your AMG’s Soundtrack to 11
With 11MODE, your exhaust is no longer at the mercy of drive modes. Loud when you want. Quiet when you need. Always in your control.
