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Description
DINANTRONICS X for 2020-2025 BMW M550i/750i/M850i/X5/X6/X7 M50i D440-0160DINANTRONICS X 2020 2025 BMW M550i 750i M850i X5 M50i X6 M50i X7 M50i 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
DINANTRONICS X - 2020-2025 BMW M550i/750i/M850i/X5 M50i/X6 M50i/X7 M50i
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.
Features:
- More Power: Max gains of up to +53?HP and +55?lb-ft TRQ (Crank); +47 HP and +48?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.
Specs:
| Brand | Dinan |
|---|---|
| Dinan Point Value | 3 |
| Emission Code | 7 |
| Factory Rated HP | 523 (552 Measured) |
| Factory Rated Torque (lb-ft) | 553 (623 Measured) |
| Labor Time (Hours) | 1 |
| Max HP Gain | 53 @ 5000 RPM |
| Max Torque (lb-ft) Gain | 55 @ 5000 RPM |
| Peak HP | 605 @ 5000 RPM |
| Peak HP Gain | 53 @ 5000 RPM |
| Peak Torque (lb-ft) | 669 @ 2500 RPM |
| Peak Torque (lb-ft) Gain | 45 @ 2500 RPM |
| Product Type | Inline Module |
| Warning | California Proposition 65 |
| Warranty | Limited 1 Year Warranty |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2022 | BMW | 750i xDrive | Base |
| 2020-2023 | BMW | X5 | M50i |
| 2020-2023 | BMW | M550i xDrive | Base |
| 2019-2025 | BMW | M850i xDrive | Base |
| 2020-2022 | BMW | X7 | M50i |
| 2020-2025 | BMW | M850i xDrive Gran Coupe | Base |
| 2020-2023 | BMW | X6 | M50i |
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
4.4 ★★★★★
Based on 821 reviews
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Product Reviews
★★★★★ 5
Great printer
Style: WF-4820, Set: 1. SINGLE TRAY (250 sheets)/FAX/ADF/PRINT/COPY/SCAN
This printer is compatible with my Apple Mi 4 desktop and my Apple Laptop.
I didn’t have a dvd player, so I went to the required Epsom website, and downloaded the software. No issues. All of the bells and whistles on the printer works flawless. Follow the directions and enjoy the results .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
★★★★★ 5
Best for Business owners gets the Job done
Style: WF-4820, Set: 1. SINGLE TRAY (250 sheets)/FAX/ADF/PRINT/COPY/SCAN
This Item is outstanding. Why? I've had two HP printers all in ones however, they were okay and did the job the inks are very expensive and not worth the money quite frankly. Now this printer faxes very fast and prints very fast also holds twice the paper in its tray. I like the big readable screen display that's really an asset. The HP always a hard time with big hands to enter numbers into the printer to fax,dial, and configure. This primer comes with the CD ROM if needed. Out of the box set up was indeed a breeze. Ready to go. I was really impressed to say the least. My personal opinion is that I highly recommend this item for small business owners who like to get the job done and quickly.
Respectfully
Dr. Martin PhD
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 21, 2025
★★★★★ 3
Disappointed
Style: WF-4820, Set: 1. SINGLE TRAY (250 sheets)/FAX/ADF/PRINT/COPY/SCAN
The printer worked beautifully until it didn't. After 10 months use in my office (I'm retired, so use isn't heavy) it quit working. The error message advised me to remove and shake the cartridges. The cartridges cannot be removed. I'm so disappointed.
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Nice functional printer at a low price-point
Style: WF-3820
At this price-point, the WF-3820 is a winner for a home printer with not much printing volume. It prints well. It was easy to set up the printer and wireless printing from a couple of computers. It uses ink cartridges. While Epson goes to great lengths to advertise/tout its cartridge-free printer models, if you don't print a lot this unit will do fine for you. Did I mention that it's relatively cheap? Has a fax function, but I don't have a landline anymore. It is a bit tall, and you have to open the scanner to access the ink cartridges; so beware if you're putting it in a cabinet or shelf without some decent head room.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Good Printer
Style: WF-3820
Given the 'not so good' reviews, I was a little apprehensive to buy this printer at first. This replaces a WF3620, in which I was very happy with its performance. But the print head began to print only Yellow and Black, and several attempts to 'unclog' the Cyan and Magenta nossles proved unsuccessful.
But, I am very happy with the WF3820 - both with the price and the performance. It is faster and the graphics are clear and sharp. The 'jury' is still out on how much toner it uses, but suspect it is around the same as with the WF3620. If so, then I will retain my 5 Star rating.
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Reviewed in the United States on August 7, 2023
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