Competition+ Exhaust Valve Control Module | Dual Valve
Competition+ offers an exclusive range of high-performance products, extensively engineered and developed specifically for BMW models, with an uncompromising focus on precise fitment, exceptional material quality, seamless integration and long-term durability. Every detail is carefully considered from design through to production, resulting in premium components created to meet the highest standards in performance, finish and longevity.
TAKE COMPLETE CONTROL OF BOTH EXHAUST VALVES ON YOUR BMW
The plug-and-play Competition+ Exhaust Valve Control Module | Dual Valve has been developed exclusively for compatible BMW and BMW M (F-Series & G-Series) models equipped with two factory electronic exhaust valve actuators.
BMW’s factory exhaust valve programming is designed to balance sound, refinement and everyday drivability rather than deliver maximum exhaust volume at all times. Even in the sportiest driving modes, the vehicle continues to adjust the valves according to engine speed, load and operating conditions. As a result, the valves never fully open, preventing the exhaust system from consistently delivering its full available sound.
The Competition+ Exhaust Valve Control Module gives the driver direct control of both valves from one compact four-button wireless remote. Three dedicated operating modes — Fully Open, Fully Closed and OEM — are combined with a programmable Memory function that automatically restores your preferred setting each time the vehicle is started.
Fully Open mode commands both valves to open completely and remain open independently of the selected BMW driving mode, producing a stronger and more consistent exhaust note. On vehicles fitted with the standard BMW exhaust, this reveals more of the depth, volume and character already present without requiring the exhaust system to be replaced. When paired with a louder aftermarket valved exhaust, it allows the system to deliver its full sound without the factory valve strategy continually reducing the volume.
Unlike basic valve bypass controllers that provide only open or factory-controlled operation, the Competition+ module also includes a dedicated Fully Closed setting for quieter operation and an OEM mode that immediately restores the original BMW exhaust valve control strategy.
The result is complete, intuitive control of both factory and compatible aftermarket valved exhaust systems, making the Competition+ module an ideal first step for anyone looking to unlock more sound from their BMW before considering further exhaust modifications.
DEVELOPED BEYOND A BASIC VALVE BYPASS
The Competition+ Exhaust Valve Control Module has been developed as a complete BMW exhaust valve control system from the outset — not as a generic controller, hobby project or garage-built side hustle. It has been purpose-developed specifically for BMW applications, with the aim of delivering a more considered solution than a simple open-or-factory bypass.
The system is the result of extensive testing, years of direct feedback from BMW owners and practical experience with the strengths and limitations of existing exhaust valve controllers. The objective was to bring together every useful function an owner is likely to want while retaining straightforward installation, intuitive operation and hardware designed for long-term use.
From the IP66-rated sealed control modules and plug-and-play connections to the custom four-button remote and removable cabin mount, every element has been developed to work together as part of a properly integrated system.
KEY FEATURES
Designed in Australia and engineered exclusively for BMW models with two electronic exhaust valves
Extensively developed and real-world tested using years of BMW owner feedback and workshop experience
Combines the complete range of control functions most commonly requested from a BMW exhaust valve controller
Both exhaust valves controlled together and synchronised from a single remote
Dedicated Fully Open mode for consistent open-valve operation
Dedicated Fully Closed mode for quieter operation when required
OEM mode instantly restores the original BMW exhaust valve control strategy
Programmable Memory function automatically restores your preferred mode at start-up
IP66-rated control module enclosures with sealed cable entries and factory-style connectors, designed for installation in the exposed rear-underbody environment
Seamless integration with BMW’s factory exhaust valve electronics, with no warning lights, fault codes or diagnostic errors on compatible vehicles
Non-invasive, plug-and-play installation that leaves the factory wiring unmodified and helps preserve new-car warranty coverage
Custom Competition+ four-button wireless remote with battery, providing direct access to every function
Supplied with a removable, low-profile cabin mount
Remote can be mounted inside the vehicle, stored separately or attached to a key ring
Wireless operation eliminates the need to route control wiring through the cabin
Typical installation time of approx. 5–10 minutes
Completely removable and reversible
Not VIN-locked, allowing the module to be transferred between compatible vehicles
Backed by a two-year Competition+ product warranty
THE FOUR KEY CONTROL FEATURES
The Competition+ Exhaust Valve Control Module combines three dedicated operating modes — Fully Open, Fully Closed and OEM — with a programmable Memory function that restores your preferred setting each time the vehicle is started.
OPEN MODE - FULLY OPEN
Commands both exhaust valves to remain fully open, independently of the selected BMW driving mode. This provides consistent access to the full sound and character available from the factory or compatible aftermarket valved exhaust system.
CLOSED MODE - FULLY CLOSED
Commands both exhaust valves to remain fully closed when quieter exhaust operation is preferred. Unlike a basic controller that simply hands control back to the vehicle, Fully Closed mode provides a dedicated closed-valve setting. Please refer to the Important Operating Notice below for usage guidelines and information.
OEM - FACTORY SETTINGS
Immediately returns control of both exhaust valves to the vehicle’s original BMW programming. The valves will once again operate automatically according to the factory control strategy, selected driving mode and current driving conditions.
MEMORY
Allows your preferred operating mode to be saved and automatically restored each time the vehicle is started. Once the start-up preference has been set, there is no need to manually select the same mode at the beginning of every drive.
ENGINEERED AS A COMPLETE SYSTEM
Designed in Australia specifically for BMW F-Series and G-Series models, the Competition+ system has been developed as a complete, integrated exhaust valve control solution, with every component carefully engineered to provide reliable operation, straightforward installation and intuitive everyday use.
COMPETITION+ EXHAUST VALVE CONTROL MODULE
The dual valve kit includes two matched Competition+ Exhaust Valve Control Modules, with one module connected to each factory exhaust valve actuator. Both modules are pre-paired and operate together from the same remote, allowing both exhaust valves to respond simultaneously to each command.
Each control module is housed in a sealed IP66-rated enclosure designed specifically for installation in the exposed rear-underbody environment. The enclosure provides a high level of protection against dust and water ingress, while sealed cable entries and factory-style plug-and-play electrical connectors help provide a secure and protected installation.
The system connects directly between the vehicle’s original wiring and factory exhaust valve actuators, with no cutting, splicing, soldering or permanent modification of the factory wiring required. No control wiring needs to be routed through the cabin.
The compact modules are installed alongside the factory valve actuators, away from direct contact with the exhaust system and surrounding hot or moving components. The complete installation is removable at any time, allowing the vehicle to be returned to its original configuration without modification to the original wiring.
COMPETITION+ WIRELESS REMOTE
The custom four-button wireless remote provides direct access to the three operating modes— Fully Open, Fully Closed and OEM —along with the programmable Memory function.
The remote uses a replaceable CR2032 battery (included) and is supplied pre-paired to both control modules, requiring no additional setup before installation. Wireless operation also removes the need to route switches or control wiring through the vehicle’s interior.
A removable, low-profile cabin mount is included, allowing the remote to be positioned securely within easy reach. The remote can also be removed from the mount, stored separately inside the vehicle or attached to a key ring.
KIT CONTENTS
Two IP66-rated Competition+ Exhaust Valve Control Modules
One Competition+ four-button wireless remote, configured for use with the supplied control modules
One removable low-profile remote mount and fitting kit
One factory connector release tool
TECHNICAL DETAILS
Valve configuration Dual valve — two control modules, one per factory exhaust valve actuator Operating modes Fully Open / Fully Closed / OEM Start-up function Programmable Memory Control Wireless remote operation Enclosure protection IP66 Installation Plug-and-play at the factory exhaust valve actuators Factory wiring modification None Cutting or splicing required None Coding required None Cabin wiring required None Warning lights / faults None on compatible vehicles VIN locked No Factory exhaust compatible Yes Compatible with aftermarket exhausts Yes, where the original BMW electronic valve actuators and factory-style electrical connections are retained Typical installation time Approximately 5–10 minutes Warranty 2 years
SIMPLE 5-10 MINUTE INSTALLATION
Installation is completely plug-and-play and can generally be completed in approximately 5–10 minutes, with no cutting, splicing or permanent modification of the factory wiring. No coding, ECU flashing, OBD connection or CAN wiring is required.
Before beginning, ensure the vehicle is switched off and the exhaust system has cooled completely.
1. LOCATE THE EXHAUST VALVE ACTUATOR(S)
These are generally positioned on the inlet pipes or outlets of the rear silencer. Single valve vehicles will have one actuator, while dual valve vehicles will have two.
2. DISCONNECT THE FACTORY WIRING
Use the supplied release tool to carefully disengage the locking clip, then unplug the original vehicle wiring connector from the exhaust valve actuator. Do not pull directly on the wiring.
3. CONNECT THE COMPETITION+ MODULE
Plug the Competition+ Exhaust Valve Control Module directly into the factory valve actuator, then connect the vehicle’s original wiring plug to the matching connector on the module. Ensure both connections are fully seated and securely locked into place.
4. CHECK THE MODULE FITMENT
Once connected, check that the module sits freely in its intended position and is not contacting the exhaust, heat shielding, bodywork or any surrounding components. Also ensure the wiring is not pinched or resting against a hot or moving part.
5. REPEAT FOR DUAL VALVE VEHICLES
On vehicles equipped with two exhaust valves, repeat the same process on the second valve before switching on the ignition or operating the remote.
6. TEST THE SYSTEM
Once all modules have been installed, switch the vehicle ignition on without starting the engine. Press the Fully Open button on the supplied remote and visually confirm that the exhaust valve or valves operate correctly. Test the remaining functions before driving the vehicle.
The remote is supplied pre-paired to both control modules in dual valve kits. Do not operate the remote with only one of the two modules installed or connected, as this may cause the modules to become out of sync.
The installation is completely reversible. To return the vehicle to its original configuration, remove the Competition+ module or modules and reconnect the factory wiring plugs directly to the exhaust valve actuators.
IMPORTANT OPERATING NOTICE — FULLY CLOSED MODE
Fully Closed mode is intended only for situations where quieter exhaust operation is required, such as during start-up, at idle or while cruising under light engine load.
It is not intended for performance driving, sustained high-load operation, hard acceleration or full-throttle use. Operating the vehicle with the exhaust valves held closed in these conditions may increase exhaust backpressure and temperatures, which could result in damage to the engine, turbochargers, exhaust system or related components.
Before accelerating heavily or driving the vehicle under increased engine load, the controller must be switched to either OEM or Fully Open mode.
The vehicle owner and driver are responsible for selecting an operating mode appropriate to the driving conditions. The Competition+ product warranty does not cover damage to the vehicle, exhaust system or related components caused by incorrect installation, misuse, continued operation in an unsuitable mode or failure to follow these operating instructions. No guarantee is provided against vehicle damage resulting from improper use of Fully Closed mode.
COMPATIBILITY INFORMATION
The Competition+ Exhaust Valve Control Module | Dual Valve is engineered specifically for compatible BMW F-Series and G-Series models equipped with two factory electronic exhaust valve actuators.
Key applications include:
BMW F87 M2 Competition/CS, F80 M3, F82 & F83 M4
BMW G87 M2, G80 & G81 M3, G82 & G83 M4
BMW G30 M550i, F90 M5
BMW G14, G15 & G16 M850i, F91, F92 & F93 M8
BMW F97 X3 M, F98 X4 M
BMW G05 X5 M50i & M60i, F95 X5 M
BMW G06 X6 M50i & M60i, F96 X6 M
BMW G07 X7 M50i & M60i
Models equipped with a single electronic exhaust valve actuator require the dedicated Competition+ Exhaust Valve Control Module for single valve vehicles, available here.
Compatible with factory BMW exhaust systems and aftermarket exhaust systems that retain the original BMW electronic valve actuators and factory-style electrical connections.
Please confirm the number of exhaust valve actuators fitted to your vehicle and verify compatibility before ordering.
AUSTRALIAN DESIGNED, TESTED AND QUALITY ASSURED
Designed and tested in Australia specifically for BMW applications, the Competition+ Exhaust Valve Control Module has been developed with a strong focus on component quality, precise operation and long-term reliability.
Every Competition+ Exhaust Valve Control Module is individually programmed, paired and function-tested before packaging to confirm correct operation of the complete system.
Each kit is supported by a two-year Competition+ product warranty, underlining the engineering, testing and quality-control standards applied throughout its development and production. Terms and conditions apply.
It is the vehicle owner’s and driver’s responsibility to ensure the vehicle is operated in accordance with all applicable local noise, vehicle modification and road-use regulations.
Models
2 Series
F87 M2 (2016-2021):
All models
G42 (2021+):
M240i / M240i xDrive
G87 M2 (2022+):
All models
3 Series
F30 / F31 / F34 (2012-2018):
340i
F80 M3 (2014-2019):
All models
G20 / G21 (2019+):
M340i / M340i xDrive
G80 / G81 M3 (2021+):
All models
4 Series
F32 / F33 / F36 (2014-2020):
440i
F82 / F83 (2014-2019):
All models
G22 / G23 / G26 (2020+):
M440i / M440i xDrive
G82 / G83 M4 (2021+):
All models
5 Series
G30 / G31 (2017+):
M550i xDrive
F90 M5 (2018-2023):
All models
G90 / G99 M5 (2024+):
All models
7 Series
G11 / G12 (2016+):
M760Li, 750i / 750Li
8 Series
G14 / G15 / G16 (2018+):
M850i
F91 / F92 / F93 M8 (2019+):
All models
X3 Series
G01 (2018+):
X3 M40i
F97 X3M (2019+):
All models
X4 Series
G02 (2018+):
X4 M40i
F98 X4M (2019+):
All models
X5 Series
F15 (2013-2018):
X5 50i
F85 X5M (2014-2018):
All models
G05 (2019+):
X5 M50i, X5 M60i
F95 X5M (2020+):
All models
X6 Series
F16 (2014-2019):
X6 50i
F86 X6M (2015-2018):
All models
G06 (2019+):
X6 M50i, X6 M60i
F96 X6M (2020+):
All models
X7 Series
G07 (2019+):
X7 M60i, X7 M50i
Z Series
G29 Z4 (2018+):
Z4 M40i
XM Series
G09 (2022+):
All models
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