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D440-0047 DinanTronics Sport Performance Tuner for BMW/Toyota B46/B48 & B58 Engines
InfoVehicle Info Needed
DINANPART NUMBER: 421-D440-0047

D440-0047 DinanTronics Sport Performance Tuner for BMW/Toyota B46/B48 & B58 Engines

$28595
ShippingShips on Sep 03, 2026
Lowest PriceLowest Price Guarantee

BMW/Toyota
DinanTronics Sport Performance Tuner
  • BMW/Toyota B46/B48 & B58 Engines
  • + 40 HP / + 50 ft.-lbs. TQ (Model Pending)

    Dinan D440-0047 Features:

    • Up to +40 HP and +50 ft.-lbs. TQ (B58), Up to +25 HP and +50 ft.-lbs. TQ (B46/B48)
    • Android and iOS Bluetooth Compatible* - Android OS8 "Oreo" not supported
    • Choose from multiple power settings (Sport, Sport+, and Race)
    • Live boost monitoring
    • Valet mode / Parental Control mode (- 3 PSI)

    Dinan D440-0047 Notes:

    • DinanTronics Sport does not carry the Dinan factory matching warranty
    • Preset to the Sport setting out of the box - This can be adjusted via the Bluetooth app

    App Links:


    Emissions Note:

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART


    • Part TypeComputer Programmer
    BrandDINAN
    Package Height1.55
    Package Width4.65
    Package Length8.05
    Weight0.435 PG
    Part CategoryPerformance Parts
    Estimated Horse Power GainUp to +40
    Instruction Manual IncludedYes
    Erases Fault CodeNo
    Systems CoveredEngine
    Software IncludedYes
    Maximum Torque (Ft-Lb)Up to +50
    Bluetooth CapabilityYes
    Part FitmentDirect Fit
    Grade TypePerformance
    Vendor Part NumberD440-0047
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews
    Please click here to download the instructions PDF file

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    Some parts are not legal for use in California or other states with similar laws / regulations
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