SKU: 6091630444

DINANFLASH Handheld Tuner for BMW B58(M0) & B46 Engine 4431

Sale price$359.98 Regular price$399.98
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  • USA
  • CAN

Ships within 48 hours ยท Estimated delivery Aug 23 - Aug 28

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Description

DINANFLASH Handheld Tuner for BMW B58(M0) & B46 Engine 4431DINANFLASH Handheld Tuner BMW B58(M0) & B46 Engine Flash tuning meets convenience and versatility with a feature rich handheld device. That's right the most significant and important performance enhancement available for your turbo charged car is now deliverable from the comfort of your drivers' seat. With multiple octane calibrations dependent on your specific needs, desires or limitations nestled in the palm of your hand you can switch to the

DINANFLASH Handheld Tuner - BMW B58(M0) & B46 Engine

Flash tuning meets convenience and versatility with a feature rich handheld device. That's right - the most significant and important performance enhancement available for your turbo charged car is now deliverable from the comfort of your drivers' seat. With multiple octane calibrations dependent on your specific needs, desires or limitations nestled in the palm of your hand you can switch to the appropriate map with the click of a few buttons and a short flash.

Features:

  • ECU flashing at home courtesy of a palm perfect handheld device equipped with a high definition 2.8" color screen and an easily navigable graphic interface that plugs into the OBD2 port.
  • One device supports and can flash Dinan software for either the B58(M0) or 'F' Chassis B46 engine.
  • More Power: Max gains between 50-98 WHP / 67-120 lb-ft of torque depending on octane for the B58(M0) engine and max gains between 39-84 WHP / 54-121 lb-ft of torque depending on octane for the 'F' chassis B46 engine.
  • Multiple octane calibrations (91, 93, 100 and 104) that can be flashed in moments directly from the handheld. 104 mapping only available for the B46 engine.
  • Full map rescaling for drivability from idle to wide open throttle and everywhere in between.
  • Optimized boost control, cam phasing, fueling, airflow and temperature controls for maximum power output that is also safe and reliable.
  • Top speed governor (VMAX) removed.
  • Sport gauges rescaled to reflect higher than stock power output.
  • Retains all BMW factory engine safeguards and adds additional safety precautions as well.
  • Vehicle monitoring and logging capabilities. Up to 8 PID's monitored at a time with up to 4 displayed on screen.
  • Read and clear diagnostic codes.
  • One device can flash multiple VINs for maximum vehicle versatility (only one can be paired at a time).
  • Upgradeable from DINANTRONICS Elite (V1 or V2) at a discounted rate via trade-in program. See the FAQ linked below for details.
  • Free software updates for life via the Update Agent software.
  • DINANFLASH Handhelds carry a 1 year limited warranty.

Specs:

Brand Dinan
Dinan Point Value 3
Emission Code 7
Factory Rated HP 320 (353 Measured)
Factory Rated Torque (lb-ft) 332 (347 Measured)
Install Method At-Home
Labor Time (Hours) 0.5
Max HP Gain 111 @ 6500 RPM (100 Octane)
Max Torque (lb-ft) Gain 129 @ 3000 RPM (100 Octane)
Peak HP 464 @ 6500 RPM (100 Octane)
Peak HP Gain 111 @ 6500 RPM (100 Octane)
Peak Torque (lb-ft) 469 @ 3500 RPM (100 Octane)
Peak Torque (lb-ft) Gain 126 @ 3500 RPM (100 Octane)
Product Type Hand Held Programmer
Sale Category Tuners and Programmers
Stage 1
Warning California Proposition 65
Warranty Limited 1 Year Warranty

Application:

Year Make Model Submodel
2017-2020 BMW 430i Base
2017-2018 BMW 330i Base
2017-2019 BMW 540i Base
2016-2019 BMW 740i Base
2018-2019 BMW X4 M40i
2018-2019 BMW X3 M40i
2016-2018 BMW 340i Base
2016-2018 BMW 340i xDrive Base
2017-2019 BMW 740i xDrive Base
2017-2021 BMW M240i Base
2017-2021 BMW M240i xDrive Base
2017-2021 BMW 230i Base
2017-2021 BMW 230i xDrive Base
2017-2020 BMW 230i xDrive Base
2017-2019 BMW 330i xDrive Base
2017-2018 BMW 330i xDrive Base
2017-2019 BMW 330i GT xDrive Base
2017-2019 BMW 340i GT xDrive Base
2017-2020 BMW 440i Base
2017-2020 BMW 440i xDrive Base
2017-2020 BMW 440i Gran Coupe Base
2017-2020 BMW 440i xDrive Gran Coupe Base
2017-2020 BMW 430i xDrive Base
2017-2020 BMW 430i Gran Coupe Base
2017-2020 BMW 430i xDrive Gran Coupe Base
2017-2019 BMW 540i xDrive Base
2018-2019 BMW 640i xDrive Gran Turismo Base
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 6091630444

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4.9 โ˜…โ˜…โ˜…โ˜…โ˜…
Based on 21 reviews
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Product Reviews
L
Verified Purchase
LBK Lover
Birmingham, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Worked Well
Color: White/grey-Type L
No issues. Worked fine. Itโ€™s bulky so takes up more room in the suitcase
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
T
Verified Purchase
Tamera Rea
Omaha, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Great for Italy!
Color: White/grey-Type L
We bought these for our trip to Italy. They kept all of our hair dryers and curlers from being overwhelmed. They were perfect for our trip.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
G
Verified Purchase
Gerald J. Highberger
Dallas, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Worked great in Italy!
Color: White/grey-Type L
Used them on our recent 7 day trip to Italy. Every hotel had the 3-prong outlet so these were perfect. Charged up all our phones, iPads, and used them to convert to 120V for other appliances. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
C
Verified Purchase
Clark
Draper, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Perfect travel device for travel in Italy!
Color: White/grey-Type L
We traveled all over Italy and these worked perfectly everywhere. All the ports were helpful and reduced the number of adapters we needed. We brought a 2-prong style as well, that had larger posts and was supposed to be equally universal but it was definitely not. I would definitely recommend this to anyone and recommend you skip the 2 prong style. The only other consideration is that when you unplug a lamp or something else to use the plug then you may want an additional way to plug the lamp back in and the additional US outlets on the side wonโ€™t help, since the lamp will the the same European 3 prong plug. That would definitely be a bulky adapter, but might be worth having one in the group.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 30, 2025
D
Verified Purchase
DWG
Dallas, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Excellent Converter
Color: White/grey-Type L
Works very well for chargers and also works for 120 volt hair dryers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026

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