New to the product lineup is the AWRON CANFlap - the first Smart EVC controller for Exhaust Sound at the touch of a button! No more fumbling with Key FOBs or extra clutter taking up your interior space. OEM CAN-based operation using existing controls as if it were offered from factory.
With the AWRON CANFlap control, you have full control over your Exhaust Valve Controller (EVC) at any time. One press of the existing Sound Control/Exhaust Flap Control button and the flap is operated independently of Sport mode. This allows you to enjoy the sound of your BMW whenever you want. The selected exhaust flap position is recalled after restarting the vehicle (memory function). In addition, the flap control has a "safety mode" in which the flaps remain closed at speeds of up to 50mph.
When you purchase the AWRON CANFlap control for BMW, you get an exclusive product that will provide pure and unique driving pleasure. PC configuration software is provided to adjust the variable functions of the EVC controller and when the valves are opened or closed. For example, valves can be set to activate at a preset RPM or pedal position.
The AWRON CAN exhaust flap control has an integrated "safety mode" that can be activated by pressing the M1 and M2 buttons on the steering wheel simultaneously for 3 seconds. When the safety mode is activated, the exhaust flaps remain closed up to a speed of 50mph. A BMW gong sounds and the message "TRIGGER" is displayed in the combination instrument display to indicate that the safety mode is activated. If the safety
mode is no longer needed, it can be deactivated by pressing the M1 and M2 buttons on the steering wheel again.
No error messages are generated in the error memory of the engine control unit. AWRON's BMW flap control is automatically deactivated when a BMW tester is connected to the vehicle OBD2 plug and non-detectable from factory equipment.
Operation
- Factory mounted Sound Control Button (center console) allows you to open and close the exhaust flap at any time, regardless of Sport mode.
- Integrated Panic Mode allows for instant valve closure by pressing both M1/M2 paddles with visual confirmation on instrument cluster
- SmartMode prevents accidental valve closure over 50mph
Software Configuration
The function of the exhaust flap is set using the PC configuration software. Here you have the option of setting the function of the exhaust flap depending on the speed and
the accelerator pedal angle.
- In the “Exhaust Flap OPEN” mode, a defined masking (Flap CLOSED) can be set via the speed. If the set value of the accelerator pedal angle is exceeded, the flap is opened.
- In the “Exhaust Flap CLOSED” mode, a defined display (Flap OPEN) can be set using the speed. If the set value of the accelerator pedal angle is exceeded, the flap is opened.
- Pedal Override: Open Exhaust Valves when pedal reached predefined position
Features
- Exhaust Valves are fully controllable via Exhaust F using factory CAN commands for Valve control
- Full Control over your Exhaust Valves. Enjoy the rumble of your engine!
- Sound Tuning: Factory ASD (Active Sound Design: artificial exhaust sound via the speakers) can be deactivated
- Auto Start-Stop Deactivation: Permanently set whether MSA is enabled or disabled
- Auto-Bypass Mode when Diagnostic Equipment is plugged into OBD2 port
- Configuration via Windows PC software and USB connection
- Integrated Exhaust Flap Safety Mode
- E1 E-Mark/CE Certification
No error messages are generated in the error memory of the engine control unit. AWRON's BMW flap control is automatically deactivated when a BMW tester is connected to the vehicle OBD socket. To control the electric exhaust flaps, we use the existing cruise control/speed limiter buttons on the steering wheel, which are standard in every BMW vehicle. To prevent duplication of button functions, the BMW flap control functions can only be operated when the cruise control or speed limiter function is off.
Technical Data
- Integrated Mini USB port for configuration changes or feature updates
- Automotive-Grade Wiring & Electronics
- Operating temperature range -40 °C to +85 °C
- Dimensions L 70mm x W 45mm x H 25mm
Contents
- AWRON BMW CANFlap Control Module
- Connection Cable incl. Harness
- Mini USB cable
- Installation and operating instructions via download
- Windows PC configuration software download
Vehicles Supported
BMW G80 M3, including Competition
BMW G82 M4, including Competition
BMW G83 M4 Competition
⚠️ WARNING TO OUR CALIFORNIAN CONSUMERS:
This product can expose you to chemicals known to the State of California to cause cancer or birth defects and reproductive harm. For more information go to: https://www.p65warnings.ca.gov/
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