WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.The Dinan Power Control Unit (PCU) (D440-0200) represents an evolutionary step in inline tuning, developed wholly from the ground up for the BMW S58-powered G8X M2/M3/M4 and F9X X3M/X4M. The PCU integrates with more than just fundamental boost sensors, featuring OBDII connectivity for a truly capable system that enhances engine performance while providing unprecedented monitoring and troubleshooting access.
The PCU achieves impressive maximum gains of up to +76 HP and +77 lb-ft of torque (Crank), depending on the application and octane used. The system is controlled by a free Bluetooth app (iOS/Android), granting access to 5 pre-set power levels designed for peak performance utilizing 91 octane (levels 1-3) and 93 octane (levels 4-5) fueling. For optimum traction, Boost by gear customization allows you to limit power delivery in lower gears.
Safety and reliability are paramount: the PCU retains all factory safeguards and incorporates its own protections. The system grants the user the ability to monitor up to 20 different engine parameters in real time via customizable in-app gauges and logging features, ensuring your tuned vehicle is always running at peak potential.
Features:
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Maximum Power Gains: Delivers max gains between +70-76 HP and +61-77 lb-ft of torque (Crank), depending on application.
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Integrated Monitoring & Diagnostics: Features CAN/OBDII integration for real-time logging and monitoring of up to 20 engine parameters, customizable in-app gauges, and the ability to read/clear fault codes.
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Boost Control: Includes Boost by gear user customization to limit power delivery and optimize traction in lower gears.
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Adjustability: Equipped with 5 different pre-set performance levels (plus stock) for pump gas tuning (91 and 93 octane levels).
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Engine Safeguards: Retains all factory safeguards, works flawlessly with onboard emissions controls, and incorporates its own advanced safeties.
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Installation & Portability: Plug-and-play installation. The unit is Not VIN locked, allowing transfer between vehicles (though warranty terms vary).
Product Contains:
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(1) Dinan Power Control Unit (PCU) Module
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(1) Application-Specific Wiring Harness (with OBDII integration)
Manufacturer Warranty The Dinan S58 PCU is available with a standard 2-year, unlimited mileage product manufacturer warranty (D440-0200) or a factory matching 4-year/50,000 mile manufacturer warranty (D440-0200-W) that covers consequential damages and labor reimbursement (The latter applies only to the first VIN). Note: Manufacturer warranty terms are subject to change.
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