Description
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 turbocharged car is now deliverable from the comfort of your driver's 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.
The main component of the DinanFlash Handheld is the Dinan performance engine software loaded onto the device, which is your ticket to maximum power. Not just any power, however—safe, reliable power that does not sacrifice the long-term health of the engine. Dinan performance engine software is so much more than just turning up the turbo boost after all. It is a fully re-tuned engine management program that maximizes power while keeping all the BMW factory safeguards in place. In most cases, Dinan software engineers also implement their own additional safety precautions to guarantee flawless performance that may not have been needed with factory power levels/programming. Protecting your BMW while giving the most performance is the definition of "Performance Without Sacrifice." To do just that, drivetrain and engine components are analyzed for strength, and then the calibration is tested on the dyno and in the real world for durability and drivability. This process has been a cornerstone of Dinan software development for decades and a major reason why Dinan performance tunes are often labeled as being the smoothest, factory-like solution in the marketplace.
While the tune itself is the most noteworthy aspect of the DinanFlash Handheld, it is also much more than just an improved delivery mechanism for the masses. It is loaded with additional features that assist in monitoring, logging, and troubleshooting as well. These features allow increased visibility on the inner workings of the engine/vehicle and help to ensure that the car is functioning at peak performance at all times.
Fitment:
- BMW 340i (2016-2021)
- BMW 340i xDrive (2016-2021)
- BMW 340i GT xDrive (2016-2021)
- BMW 440i (2016-2021)
- BMW 440i xDrive (2016-2021)
- BMW 540i (2016-2021)
- BMW 540i xDrive (2016-2021)
- BMW 640i xDrive (2018-2021)
- BMW 740i (2017-2021)
- BMW 740i xDrive (2017-2021)
- BMW M240i (2017-2021)
- BMW M240i xDrive (2017-2021)
- BMW X3 (2018-2021)
- BMW X4 (2018-2021)
- BMW Z4 (2020-2021)
Important Notes:
- DinanFlash Handhelds are DIY and thus are at your own risk. Dinan is not responsible for consequential damages (neither parts nor labor) that may be caused as a result of the installation or use of this product.
- The B58 engine and its multitude of variants account for numerous unique box codes across various platforms. While Dinan has created files for many of these permutations, there is a chance you may have a box code that we have not seen. If this happens to be the case, the handheld will prompt you to plug in the device to a computer after the unlock process in order to transmit relevant data to Dinan. We ask that you give us a call at 1-800-341-5480 when this has occurred so we can expedite the request. File creation typically occurs within 24-48 hours and will be available once the DinanFlash Handheld is updated with new software via the Update Agent. Additional information about this process can be found in the user manual as well as the FAQ.
- It is recommended that you update your DinanFlash Handheld unit upon receipt via the Update Agent software to ensure the device is loaded with the most recent software/firmware.
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.
- More Power: Max gains between 50-98 WHP / 67-120 lb-ft of torque depending on octane. Consult the performance charts for specific/detailed data.
- Multiple octane calibrations (91, 93, and 100) that can be flashed in moments directly from the handheld.
- 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 such as the stationary rev limiter being set to 5000 RPM.
- 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.
About Dinan
Dinan knows European marques – quite literally – from the inside out. Whether you need hard parts such as exhaust systems or coilovers, or ECU upgrades to unlock your engine's potential, Dinan has the parts to take your BMW, Mercedes-Benz, or MINI to the next level.
Emissions Information
This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.
SPECS:
- Brand: Dinan
- Emission Code: 7
- Product Type: Tuner
- Sale Category: Tuners and Programmers
- UPC: 813725029740
- Part Number: 4431
Unlock the full potential of your turbocharged BMW with the DinanFlash Handheld Tuner. Experience the ultimate in performance and convenience, all from the comfort of your driver's seat.
