SKU: 6091630444

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

Sale price$359.98 Regular price$399.98
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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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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Commander Salamander
Birmingham, US
★★★★★ 5
Basically, the perfect t-shirt.
Size: 5X-Large, Color: Black
Love these things... convenient, surprisingly durable, fit well. Basically, the perfect t-shirt.
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Reviewed in the United States on May 26, 2026
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Georgia in Denver
Los Angeles, US
★★★★★ 5
Classic look, great feel and great price.
Color: Black, Size: X-Large
Super comfy and casual, but classy enough that it can be worn out. I find this shirt extremely comfortable, it is a classic look and is very flattering. I wear a size 14 and the XL is loose but not baggy. It washes well, does not wrinkle if I get it out of the dryer and folded in appropriate time, and the material is a good weight for the cost of the shirt. I would likely buy again as this is a great summer staple.
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Reviewed in the United States on May 2, 2026
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susan
Natrona Heights, US
★★★★★ 5
Comfortable, pretty shirt.
Color: Black, Size: Large, Color: Black, Size: Large
Looks great, soft, made well. I am 194 lbs, 5'6" , bust 34", waist 33" I ordered large and fits good. Stretch 68% polyester, 27% rayon & 5% elastane. Pretty shirt I recommend.
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Reviewed in the United States on May 15, 2026
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Toniann...
Draper, US
★★★★★ 4
Nice but buttons are small
Color: Blue, Size: Large
Nice fit and comfortable 👌 but the buttons look larger in the photo
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Reviewed in the United States on May 10, 2026
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a customer
Birmingham, US
★★★★★ 5
Runs true to size and well made!
Color: Black, Size: Medium
I am very pleased with the size and cut of this top. I hesitated on sizing (at 5'1" and 105 lb) because I like a looser fit and am sometimes given different size recommendations. Many times the tops are too large and must be altered or simply passed on to thrift stores. This shirt in a medium is perfect in its fit, flows nicely. The neckline is not too low, but more like a shirt with a couple of top buttons unbuttoned- no gap. The sleeve length is good for me as my shoulders are a bit narrow. (I checked and no way to remove the stitches that hold the sleeve into a cuff. They are deeply embedded into this soft opaque fabric that has some stretch. (Even with the best of seam rippers and sharp eyesight!)I think the rolled cuff is cute! Top drapes well and is a great length for jeans or shorts- dressy casual wear, with its perfect fabric thickness. I really like the black color. I would not wear it with leggings because of the length, but jeggings are great with it. The little contrasting buttons are a nice touch. Great value buy.
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Reviewed in the United States on May 5, 2026

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