Description
Maximize your M3’s sound and driving experience with the 11MODE Exhaust Controller. While factory drive modes change the exhaust note slightly, they don’t fully open the valves. With 11MODE, you gain instant, wireless control — open your valves 100% with the press of a button.
Loud when you want. Quiet when you need. Installs in minutes. No tools. No wires. Fully reversible.
Compatible Models:
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BMW M3 (F80) – 2014–2018 (S55 engine)
Note: Not compatible with M3 CS or Competition Package with different valve layouts.
Key Features:
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Complete Valve Control
Tap ∿ to open exhaust valves fully. Tap — to return to factory control. -
Wireless Remote
Sleek, one-touch remote gives you instant access to loud or quiet modes. -
Plug-and-Play Setup
Connect in minutes. No wiring, no coding, no fuss. -
Quick Install, No Tools Needed
No modifications required — install it, enjoy it, and remove it anytime. -
Reversible & Safe
Easily unplug to restore factory behavior. Safe for factory ECU and systems.
How It Works:
- Open Mode (∿): Overrides the car’s ECU and keeps valves fully open for a raw, aggressive sound.
- Quiet Mode (—): Reverts control back to the car, just like stock settings.
The 11MODE controller bypasses the limitations of BMW’s driving modes, giving you real-time control over your car’s sound — no more depending on Sport+ to hear your engine properly.
What’s Included:
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Exhaust Controller(s)
Two units for dual-valve M3 systems (left and right – interchangeable) -
Wireless Remote Control
Compact and simple, with Open and Quiet modes -
Quick-Start Guide
Step-by-step instructions for fast, tool-free install
Legal Disclaimer:
For off-road, race track, or display use only. Check your local emissions and noise laws before installation. Use of this product may affect your vehicle’s factory warranty.
