SKU: 39534856941

Dinan Dinantronics Sport Performance Tuner for BMW B46/B48/B58 (D440-0047)

Sale price$128.67 Regular price$142.97
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

Dinan Dinantronics Sport Performance Tuner for BMW B46/B48/B58 (D440-0047)Overview: DINANTRONICS Sport Maximum Gains (B58): Up to 40 HP, 50 lb ft of torque. DINANTRONICS Sport Maximum Gains (B46 B48): Up to 25 HP, 50 lb ft of torque. DINANTRONICS Sport is the boost controller for the masses. Its simple design execution allows for easy installation removal that can be performed in the blink of an eye and yields results you will be sure to feel and enjoy, from the get go. Coupled with Bluetooth capabilities right out of the

Overview:

DINANTRONICS Sport Maximum Gains (B58): Up to 40 HP, 50 lb-ft of torque. DINANTRONICS Sport Maximum Gains (B46/B48): Up to 25 HP, 50 lb-ft of torque. DINANTRONICS Sport is the boost controller for the masses. Its simple design/execution allows for easy installation/removal that can be performed in the blink of an eye and yields results you will be sure to feel and enjoy, from the get-go. Coupled with Bluetooth capabilities right out of the box that allows for user-controlled adjustability and a live boost monitor to keep track of the action its a value proposition that is unequaled in the marketplace. DINANTRONICS Sport plugs into a single sensor which lends itself to very quick and discrete installation, or removal, should the need arise. Not only does this connection method offer a simplified install but also effectively utilizes the factory DME, in tandem with itself, in order to re-map boost, fueling, and timing for optimal performance. Once installed DINANTRONICS Sport enjoys connectivity to various smartphone devices courtesy of its built-in Bluetooth Smart system. From the free app, one has the freedom to reduce stock boost for valet duties or crank up the boost all the way up to the "race" setting for maximum enjoyment... or anywhere in between. Regardless of what setting is chosen, there is a power level for everyone. Also within the app the end-user has access to a live boost monitor which streams boost data in real-time to the phone very similar in appearance to the sport gauges on the iDrive. Not only will you be able to feel the difference but now you can see it as well! DINANTRONICS Sport does not carry the factory matching warranty that Dinan is known for. DINANTRONICS Sport's warranty is a 1-year product only warranty that does not cover consequential damages or labor reimbursement.

Features:

  • Up to +40 HP and +50 lb-ft (B58), Up to +25 HP and +50 lb-ft (B46/B48)
  • Bluetooth smart (Android and iOS Compatible - Android OS8 "Oreo" not supported)
  • Live boost monitor
  • Multiple power settings to choose from (Sport, Sport+, and Race). 
  • Valet / parental control modes (-3 PSI)
  • Quick, easy, and discrete installation
  • CARB EO submitted and approval is pending.
  • 14 day satisfaction guarantee
  • 1 year product warranty (does not include consequential damages or labor costs)

Application:

Year Make Model Submodel Engine Size
2016 - 2017 BMW 340i xDrive Base 3L L6
2016 - 2017 BMW 340i Base 3L L6
2016 - 2017 BMW 740i Base 3L L6
2017 BMW 340i GT xDrive Base 3L L6
2017 BMW 440i xDrive Base 3L L6
2017 BMW 440i Base 3L L6
2017 BMW 540i xDrive Base 3L L6
2017 BMW 740i xDrive Base 3L L6
2017 BMW M240i xDrive 3L L6
2017 BMW M240i 3L L6
2017 BMW M240i Base

Specs:

Brand Dinan
Dinan Point Value 3
Emission Code 4
Height 3
Labor Time (Hours) 0.25
Length 9
Max HP Gain Up to +40
Max Torque (lb-ft) Gain Up to +50
Product Type Inline Chips and Modules
Warning California Proposition 65
Weight 2
Width 6
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: 39534856941

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The Maschmo
Louisville, US
★★★★★ 5
Works well
Size: 4 Panel, Color: Coal Black
i bought this for 3 reasons. 1. Privacy when changing so I don't have to lock dog out of room. 2. In case MIL comes over and wants to snoop. She won't be able to see my bedroom. 3. A nice backdrop to use when taking photos of the clothing I make. This is perfect for me. My only "complaint" is that it is not the most sturdy thing. I have to finagle it in a way that keeps it from falling over. But for the price, it can't be beat!
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Reviewed in the United States on March 18, 2026
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Sebastian Monte
Alexandria, US
★★★★★ 3
Cheap and unstable
Size: 4 Panel, Color: Black, Size: 4 Panel, Color: Black
Although this has nothing to do with the product, it arrived a day later than previously stated. Making me have to create a makeshift room divider the day it was actually needed. When the product arrived it arrived in a box that showed no evidence of damage. Once opened, divider was found inside a plastic cover. Great protector for dust or scratching. The divider was fully assembled so there was nothing for me to do but remove it from packaging and use it where needed. After further inspection the divider was not only cheap and flimsy looking it was absolutely unstable. It would wobble and appears to have been assembled in a rush making some panels crooked. I noted significant damage to the bottom portion of some of the panels both front and back. It does not feel like an item worth the price. The color is as advertised and the product had no smell. The sizing was accurate.
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Reviewed in the United States on January 17, 2025
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D
Omaha, US
★★★★★ 5
Quality Product Easy to Use Awesome Privacy Great Price
Size: 4 Panel, Color: Black
I have Purchased 2 of these Room Dividers. One for my Nephew and One for my Son. They Both Say they are Sturdy and easy to setup and use. The Quality and Price are Great! Easy to setup already assembled and Very well made. I would recommend this Product
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Reviewed in the United States on August 1, 2025
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Placeholder
Lake Worth, US
★★★★★ 5
It really covers our privacy area.
Color: Off White, Size: 8 Panels, Color: Off White, Size: 8 Panels
This privacy screen really works! It is the exact size that we needed (8 panel) the white color brightens the deck and compliments the trim of our house.The weight is minimal and was easily put up by two people.As for the sturdiness, the screen is made for outdoors, so I am hoping it will stand up to rain and some wind. J
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Reviewed in the United States on May 13, 2026
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Kim R.
Belleville, US
★★★★★ 5
Very nice!
Very pretty! Lots of compliments.
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Reviewed in the United States on March 22, 2026

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