Dinan+ PCU - G8X BMW M2/M3/M4 & F9X BMW X3M/X4M | D440-0200-W

The Dinan+ Power Control Unit (PCU) (D440-0200-W) is an evolutionary, factory-matching warranted inline tuning module for the BMW S58-powered G8X M2/M3/M4 and F9X X3M/X4M. The PCU represents the latest generation of Dinan tuning, integrating 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. Controlled by a free Bluetooth app, the system grants access to 5 pre-set power levels 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 unit grants the end 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:

• Maximum Power Gains: Delivers max gains between +70-76 HP and +61-77 lb-ft of torque (Crank), depending on application.

• Factory Matching Warranty: Backed by a 4-YR/50k factory matching new car warranty that covers both consequential damages and labor reimbursement (Applies only to the first VIN).

• Integrated Monitoring & Diagnostics: Features OBDII integration for real-time logging, customizable in-app gauges, and the ability to read/clear fault codes.

• Boost Control: Includes Boost by gear user customization to limit power delivery and optimize traction in lower gears.

• Adjustability: Equipped with 5 different pre-set performance levels for pump gas tuning, controlled via a free Bluetooth app.

• Installation & Portability: Plug-and-play installation. The unit is Not VIN locked, allowing transfer between successive vehicles (though warranty is limited to the first VIN).

Product Contains:

• (1) Dinan Power Control Unit (PCU) Module

• (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.

Installation Instructions