Description
The Dinan Power Control Unit (PCU) is an advanced tuning solution designed to provide significant power and torque gains for your 2021-2025 BMW M2/M3/M4 and 2020-2025 BMW X3M/X4M. Developed entirely from the ground up, this cutting-edge module builds on over a decade of tuning experience, offering a comprehensive solution for both performance and vehicle monitoring.
Key Features and Benefits:
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More Power & Torque: The Dinan PCU delivers substantial gains, with horsepower increases ranging from +61-67 HP and +57-73 lb-ft of torque (wheel), or +70-76 HP and +61-77 lb-ft of torque (crank), depending on the specific model.
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Easy Connectivity: The PCU is controlled via a free Bluetooth app available for both iOS and Android. This allows users to access and manage all the powerful features the unit offers.
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Multiple Power Levels: The PCU provides 5 pre-set performance levels, in addition to the stock mode, giving users flexibility in choosing their preferred power output. This provides an easy plug-and-play solution, or for more advanced users, the ability to adjust settings further.
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Customizable Boost by Gear: Boost levels can be tailored by gear, allowing you to reduce unwanted wheel spin in lower gears. This ensures optimal traction and smoother launches, particularly during aggressive acceleration.
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Real-Time Vehicle Monitoring: The PCU allows live monitoring of up to 20 engine parameters, providing valuable insights into vehicle health. Customizable gauges on the app display key metrics, while real-time logging helps to ensure your vehicle runs at peak performance.
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Diagnostic & Safety Features: The unit also offers fault code reading and clearing, along with emissions readiness checks. The Dinan PCU retains all factory safeguards and works seamlessly with onboard emissions controls, ensuring both safety and compliance.
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Uninterrupted Performance: The PCU is unaffected by factory updates, making it a reliable and long-term solution for performance enhancement. It also offers the ability to return to stock settings at any time or transfer the unit to another vehicle (not VIN locked).
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Made in the USA: Designed, developed, and manufactured entirely in the United States, the Dinan PCU reflects the brand's commitment to quality and performance.
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Warranty: The Dinan PCU comes with a 2-year, unlimited mileage warranty, providing peace of mind and long-term reliability.
Application Fitment:
- 2021-2025 BMW M2
- 2021-2025 BMW M3
- 2021-2025 BMW M4
- 2020-2025 BMW X3M
- 2020-2025 BMW X4M
Installation and Compatibility:
- Plug-and-Play Installation: The PCU is designed for easy installation, with all necessary mounting hardware included. The unit can be quickly installed between select sensors and the ECU to optimize performance.
- Emissions Compliance: The Dinan PCU complies with EPA’s Tampering Policy. It is legal for on-street use in states that accept the Clean Air Act provisions and EPA’s Tampering Policy. However, this product is NOT LEGAL for sale or use in California. Testing with the California Air Resources Board (CARB) is pending.