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 DINANTRONICS X Performance Tuner (D440-0147) is a highly engineered, Bluetooth-enabled inline tuning module for various 2016-2020 BMW N63TU2 V8-powered models (M550i/750i/X5 50i/X7 50i). The X enhances engine performance to levels the stock programming avoids, yielding maximum gains of up to +49 HP and +61 lb-ft of torque (Crank). This is achieved through a refined tuning strategy that connects to additional inputs, ensuring optimal performance without affecting long-term reliability or on-board diagnostic systems.
The Bluetooth Smart functionality allows convenient access to 7 power levels and a bypass setting directly from your smartphone. This system is a perfect alternative for those who cannot alter their stock ECU, providing smooth and predictable power delivery while maintaining all factory safeguards. The unit is designed for a simple plug and play installation and is unaffected by dealer factory updates.
Features:
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Verifiable Power Gains: Delivers max gains of up to +49 HP and +61 lb-ft of torque (Crank).
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Advanced Tuning Strategy: Connects to additional inputs for a more refined tuning strategy and predictable power delivery.
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Adjustability: Features Bluetooth Smart connectivity for convenient adjustment and selection of 7 power levels and a bypass setting directly from a smartphone app.
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Engine Safeguards: Smooth and predictable power delivery is ensured, and on-board diagnostics and factory safeguards are maintained.
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Installation: Designed for plug and play installation and is unaffected by dealer factory updates.
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Guarantee: Backed by a 14-day satisfaction guarantee and a 1-year limited warranty.
Product Contains:
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(1) DINANTRONICS X Tuning Module
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(1) Application-Specific Wiring Harness
Important Note: Fitment for D440-0147 is limited to the N63TU2 engine, covering models up to the 2019 MY for both the M550i and 750i. Please refer to the recommended mapping notice below for important operating information.
Warranty DINANTRONICS X's warranty is a 1-year, product only warranty, that does not cover consequential damages or labor reimbursement. Note: Manufacturer warranty terms are subject to change.
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