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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:
- 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
4.5 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
Very reliable without being bulky
I’ve had several of these and they have always been very reliable for usb and Ethernet. HDMI is definitely subpar and you will have a lower frame rate most likely. I recommend just using a usb c to HDMI cable if you have an open port. Despite this, I still give it 5 stars because the Ethernet and usb is what I needed it for the most. Plug fits snugly and the braided cord is sturdy while also having enough flexibility. 5 stars.
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Reviewed in the United States on December 15, 2025
★★★★★ 5
This well-made hub/adapter works great with my laptop!
This well-made hub/adapter works perfectly for my external mouse, keyboard, and wired network connection on my laptop. I’ve never experienced any lag or slow data transfer, and I would definitely buy it again.
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Reviewed in the United States on August 17, 2025
★★★★★ 5
Unleash the Full Potential of Your Device with the Versatile Anker Hub Adapter!
The Anker Hub Adapter is a must-have accessory for anyone looking to expand their device's capabilities. This 5-in-1 adapter offers a convenient and efficient way to connect multiple peripherals to my MacBook Pro, iPad Pro, and other USB-C enabled devices.
The 4K USB C to HDMI port delivers stunning high-definition video and audio output, allowing me to enjoy my favorite movies, presentations, and content on a larger screen. The Ethernet port provides a stable and reliable wired internet connection, perfect for faster data transfers and lag-free online experiences.
The three USB 3.0 ports offer blazing-fast data transfer speeds, making it effortless to connect various USB devices simultaneously, such as external hard drives, flash drives, or other peripherals. This feature comes in especially handy when I'm working on the go or need to transfer large files quickly.
The sleek and compact design of the Anker Hub Adapter makes it highly portable, and it seamlessly complements the aesthetics of my devices. The plug-and-play functionality ensures a hassle-free setup, and I appreciate the convenience of having all these connectivity options in one single hub.
As a frequent traveler and a professional on the move, this adapter has become an essential part of my tech gear. It has significantly improved my device's versatility, allowing me to be more productive and creative, whether I'm at home, in the office, or on the road.
If you own a MacBook Pro, iPad Pro, XPS, Pixelbook, or any other USB-C enabled device, the Anker Hub Adapter is an absolute game-changer. It offers an impressive range of connectivity options in a compact package, making it an ideal solution for expanding your device's capabilities. I highly recommend this adapter to enhance your productivity and connectivity experience!
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Reviewed in the United States on August 7, 2023
★★★★★ 5
Solid; long lasting
I use this adaptor to hard wire an ethernet internet connection straight into a Samsung Galaxy S10+ with PD (charges phone while connected). I also use an S8+ which works, too.
This is a great option for those of us who understand the dangers of being exposed to low-powered microwaves all day and night (AKA Wi-Fi). While hard wired to ethernet, you can enjoy the internet with airplane mode on, which is a big plus!
I've used several different branded adaptors (the ones without PD kill your device's battery QUICKLY) for this purpose, and this Anker outshines them all. Most other brands (I've tried Belkin, Ugreen, and some other somewhat obscure brands) work fine for a short time and then begin to get spotty, losing and regaining connection intermittently until crashing and not working at all over a short period of time, usually not longer than 3 to 4 months if you're real lucky.
However, I've had this Anker for nearly a year (10 months and change), and it's still going strong.
Now, it's not perfect. It does lose connection from time to time and then regain connection just like the others, but nowhere near as frequent, and if you are mindful of the orientation of the cords and take care not to twist or put torque on them once they're connected to a device, it usually keeps connection very nicely.
Be sure to put the device in the proper orientation through which you'll be looking at it, and THEN connect the adaptor (don't connect the adaptor and then have to roll the phone over to look at the screen, as this is the fastest way to kill the adaptor and loosen your phone's charging port).
When first attaching, I plug the ethernet cable into the adaptor and use a hair-tie rubber band to wrap around the end of the ethernet cable, making sure it's tight with no slack, then I secure it around the BASE of the type-C cable coming out of the opposite end of the adaptor (see attached picture). Then LEAVE IT. If you incessantly disconnect and reconnect this adaptor, I guarantee it will not last as long.
As for the features of this adaptor, I can only speak on the ethernet connection, the PD port, and the type-C 5gbps port.
The PD port is nice because if you try connecting to the internet and doing pretty much anything without it, your device's battery is going to drain quite rapidly. How fast depends on how good your device's battery is to begin with. S10+ probably won't last half the time without PD as it does with PD. Just realize that your device is not going to gain power while charging through the PD port, but rather the battery will merely die at a slower pace, giving you more time before having to recharge your device. The other factor is how long your charging cable is (the shorter it is, the longer the battery will last).
Tip: While using PD port, your device will not warn you of your battery about to die since it is technically charging, so if you're doing something important, you had better keep an eye on your battery percentage, lest it dies unexpectedly.
I've not used the hdmi port at all, so nothing to speak on there.
The 5gbps type-c port is nice if you want to connect an external hard drive while either A: connected to the internet, B: still being able to charge your phone, or both! I use the Samsung Portable SSD T7, and the Anker is great for saving large videos/files straight from the internet onto the external hard drive. The Anker is also good for freeing up space on your phone by moving existing files to the hard drive while continuing to charge your phone (otherwise, the hard drive connects directly to your phone, so your charging port is being used, and if your battery is low, no charging). Also, if you disconnected the ethernet cable from the Anker while moving files to an external drive, I suspect that the PD port would actually add battery percentage instead of merely slowing down the loss of battery percentage.
To summarize:
- Don't get Wi-fried: use a hard-wired ethernet connection instead!
- Great adaptor that lasts longer than all others I've tried.
- PD is a must have feature, but your device will still eventually die.
- Great for saving videos/large files straight from internet to external hard drive while being able to charge device simultaneously.
This Anker is the one you're looking for!
Cheers.
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Reviewed in the United States on December 15, 2022
★★★★★ 5
Excellent quality with just the right amount and type of connection points I needed!
Extremely good quality. I've used many Anker product over the years and this one didn't disappoint! Needed it to run a laptop on my network in isolation mode and to have accessible connections for ethernet as well as a wireless mouse and extra cooling fan as my laptop has only 1 standard size USB 3.0 port. This is the mini version so It won't necessarily supply enough juice to charge your laptop at the same time (there's another 8 in 1 made by Anker for that) but it can supply enough power to maybe get you through a very trying session, very short term. Super-easy to connect and just works. Fits comfortably in my carry bag too. Very light weight, good heat dissipation although I didn't really have any or at least not much. Compatible with all the connectors you see in the picture. In my case at least, it wasn't a luxury it was a necessity and it proved it's value immediately.
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Reviewed in the United States on April 26, 2026