NEW PRODUCT RELEASE: DINANTRONICS X In-line Performance Tuners for the B58M1/O1 & G Chassis B46 Engines


NEW PRODUCT RELEASE: DINANTRONICS X In-line Performance Tuners for the B58M1/O1 & G Chassis B46 Engines


OPELIKA, AL. (May 9th, 2022) - Dinan is pleased to be able to announce a new array of product applications being added into the DINANTRONICS X in-line performance tuner line. Specifically - the B58M1/O1 & G Chassis B46 engines. Experience the Dinan difference today and never look back!

Part Number(s): D440-0152, D440-0153, D440-0159, D440-0161, D440-0162


  • 2020 G20 M340i (D440-0152)
  • 2022 G42 M240i (D440-0153)
  • 2021-2022 G20 M340i (D440-0153)
  • 2021-2022 G22/G23/G26 M440i (D440-0153)
  • 2020-2022 G01 X3 M40i (D440-0153)
  • 2020-2022 G02 X4 M40i (D440-0153)
  • 2021-2022 G30 540i (D440-0159)
  • 2020-2022 G11/12 740i (D440-0161)
  • 2020-2022 G14/G15/G16 840i (D440-0161)
  • 2019-2022 G05 X5 40i (D440-0161)
  • 2020-2022 G06 X6 40i (D440-0161)
  • 2019-2022 G07 X7 40i (D440-0161)
  • 2022 G42 230i (D440-0162)
  • 2019-2022 G20 330i (D440-0162)
  • 2021-2022 G22/G23/G26 430i (D440-0162)

The Quick and Dirty (Features and Benefits):

  • More Power: Max gains of up to +60 HP and +91 lb-ft TRQ (Crank); +55 HP and +80 lb-ft TRQ (Wheel) on the B58O1 engine. Consult individual product pages for anticipated gains for your specific vehicle.
  • Bluetooth smart (Android and iOS Compatible). App download / pairing process detailed within the installation instructions located under the Tech Resources dropdown on the product page.
  • 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.

The Story:

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.

A further advancement beyond its entry level little brother, the DINANTRONICS SPORT, X connects to additional inputs and/or has a more refined tuning strategy that yields more power as a result. For those that do not wish to (or can't) alter their stock ECU with a more robust engine flash the DINANTRONICS X is a perfect alternative to satiate the craving for "more". Whichever level of engine tuning is ultimately chosen you can be sure to be pleased by the result. The Dinan Difference is possible by employing a full staff of talented engineers that are well rounded in many facets of automotive engineering and backed by a wealth of hands-on knowledge. Stemming from diverse backgrounds not only on racing teams but on standard factory production line vehicles, we have seen it all. Manipulating these signals/maps with an adept hand, all the while keeping an engine running at its best and with the most reliable power, is what Dinan is all about.


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