MHD Flasher is the first Android handheld application to bring ECU tuning and monitoring to the BMW N54, N55, S55, B58 and N13 engine. The MHD Flasher reveals the immense margin of power BMW left on the table with the N54, N55, S55, B58 and N13 motor, while still retaining the sophistication of the original engine management program.
Unlock your DME at home with MHD Unlocker – Quick and easy solution for B58, S58, and S63 Engines built pre-06/2020
Struggling with locked DMEs on your BMW? Discover a hassle-free, at-home solution!
Effortless DME Unlocking for B58, S58, and S63 Engines
As DIY enthusiasts and professionals grapple with unlocking modern DMEs (Digital Motor Electronics), especially on a bench setup, the demand for a reliable, at-home solution is at an all-time high. That's where our MHD Unlocker comes in, providing a swift and easy unlocking process for your vehicle's DME.
The Plug-and-Play MHD Unlocker Device – Your DIY Companion
Specifically designed for B58 (Gen. 1 and Gen. 2), S58, and S63 (F90) engine computers produced before June 2020, the MHD DME Unlocker device comes with a user-friendly plug-and-play harness/connection. Unlock your car's potential in minutes, right from your garage!
Requirements for Successful Unlocking
Vehicle Condition: Your car should be operational and ready to drive.
Pre-Unlocking Checklist: If you've encountered a failed flash at 3%, revert to the stock setting before proceeding.
Battery Maintenance: Ensure your car's battery is fully charged.
Software Licensing: Own and activate either the MHD Flasher or Super license for your VIN.
Take the First Step Towards Enhanced Performance
Don't let a locked DME hold you back. With our MHD Unlocker, unlocking your engine's true potential is just a few clicks away. Contact us for more details or to get started!
Supported DMEs
The MHD Unlocker is compatable with the following engines on vehicles produced before 06/2020;
The MHD Unlocker is suitable for models built before 06/2020 only. Models built after 06/2020 require a FEMTO unlock which can be found here.
The MHD Unlocker does NOT include a MHD licence or map pack. Further information and pricing on the MHD Tuning applications can be found here https://mhdtuning.com/.
The MHD Unlocker come with a 12 month warranty and is non-returnable.
Extremely happy and love this place. Great service from Eric. Bought and installed akrapovic exhaust system from this place. Also purchased and installed the M performance bonnet. 100% coming back for more service from this place.
Timothy Sung
Google Review
My first dealing with Southern BM was a pleasant one. I had some springs and shocks installed and Sean was a delight to deal with. Knowledgeable, helpful and offered solutions when not everything went to plan. I would happily recommend them.
Errol Frank
Google Review
First time at Southern BM today and it won't be my last. Efficient and quality service as I'd expected at a much more reasonable price than a BMW Dealer. The only downside, you'll drop your car off and will end up drooling over the m3s and m4s out front!
Bobby Turner
Google Review
Touched base with Sean to do some coding work on my F85 X5M. Not only was he a whiz with the tech stuff, knowing his way around without any difficulty. Very rare to find someone like Sean - I happily rate and recommend this business for anyone.
Samuel David
Google Review
Great experience dealing with the team at SouthernBM. Sean in particular was fantastic with his knowledge, timely responses and ultimately work performed.
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