DinanAuthorized Reseller

Dinan DINANTRONICS X - 2016-2021 BMW M240i/340i/440i/540i/640i/740i/X3 M40i/X4 M40i

Part # D440-0131

  • More Power: Max gains of up to +47 HP and +59 lb-ft TRQ (Crank); +42 HP and +54 lb-ft TRQ (Wheel).
  • Bluetooth smart (Android and iOS Compatible). App download / pairing process detailed within the installation instructions located under the Tech Resources dropdown below.
  • 7 power levels and a bypass setting to choose from.
  • Smooth and predictable power delivery.
  • On board diagnostics and factory safeguards maintained.
  • Unaffected by dealer factory updates.
  • Plug and play installation.
  • 14 day satisfaction guarantee.
  • 1 year limited warranty.

Description

The DINANTRONICS X is the newest installment of the highly successful Dinan foray into inline tuning modules. Like its predecessors it is a highly engineered piece of computer hardware and software that enhances engine performance to levels the stock programming is not allowed to venture. It does this without affecting long term reliability or the functionality of on-board diagnostic systems when run under recommended operating variables. Unlike its predecessor however, the DINANTRONICS X is Bluetooth smart and offers convenient access to the adjustment of power levels directly from the palm of your hand.

Specifications

Dinan Point Value3
Factory Rated HP320 (375 Measured)
Factory Rated Torque (lb-ft)332 (366 Measured)
Labor Time (Hours)1
Max HP Gain47 @ 4500 RPM
Max Torque (lb-ft) Gain59 @ 2500 RPM
Peak HP415 @ 6500 RPM
Peak HP Gain40 @ 6500 RPM
Peak Torque (lb-ft)421 @ 4500 RPM
Peak Torque (lb-ft) Gain55 @ 4500 RPM
UPC / GTIN00813725029368
Warranty1yr/Unlimited Miles warranty

Fits these vehicles

YearMakeModelSubmodelBody StyleEngine
2016 - 2018BMW340iBaseSedan (4 Door)3.0L I6
2017 - 2019BMW340i GT xDriveBaseHatchback3.0L I6
2016 - 2018BMW340i xDriveBaseSedan (4 Door)3.0L I6
2017 - 2020BMW440iBaseConvertible3.0L I6
2017 - 2020BMW440iBaseCoupe (2 Door)3.0L I6
2017 - 2020BMW440i Gran CoupeBaseHatchback3.0L I6
2017 - 2020BMW440i xDriveBaseConvertible3.0L I6
2017 - 2020BMW440i xDriveBaseCoupe (2 Door)3.0L I6
2017 - 2020BMW440i xDrive Gran CoupeBaseHatchback3.0L I6
2017 - 2020BMW540iBaseSedan (4 Door)3.0L I6
2017 - 2020BMW540i xDriveBaseSedan (4 Door)3.0L I6
2018 - 2019BMW640i xDrive Gran TurismoBaseHatchback3.0L I6
2016 - 2020BMW740iBaseSedan (4 Door)3.0L I6
2017 - 2020BMW740i xDriveBaseSedan (4 Door)3.0L I6
2017 - 2021BMWM240iBaseConvertible3.0L I6
2017 - 2021BMWM240iBaseCoupe (2 Door)3.0L I6
2017 - 2021BMWM240i xDriveBaseConvertible3.0L I6
2017 - 2021BMWM240i xDriveBaseCoupe (2 Door)3.0L I6
2018 - 2019BMWX3M40iSport Utility3.0L I6
2018 - 2019BMWX4M40iSport Utility3.0L I6