We clone and repair automotive modules for BMW, MINI, and other manufacturers (Mercedes, Audi, VW, GM, and more). Mail in your parts, we transfer the critical data, and you reinstall them — no coding required.
Who This Is For
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Owners, shops, and rebuilders needing to replace or repair a module
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Anyone with a working original unit and a compatible donor unit
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BMW & MINI specialists, plus other supported brands (Mercedes, Audi, VW, GM, and more)
What We Clone & Repair
BMW & MINI
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ECUs/DMEs (Bosch, Continental, Siemens, and others)
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CAS (CAS1, CAS2, CAS3/CAS3+)
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FEM/BDC (Body) modules
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FRM2/FRM3 modules
Other Manufacturers
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Mercedes, Audi, Volkswagen, GM, Ford, Chrysler, Porsche, Jaguar, Land Rover, and more
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Supported modules vary by part number — send us clear photos and VIN to confirm
The 7-Step Process
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Purchase a service
Select cloning, repair, or advanced programming on the product page. -
Label clearly
Mark your parts with painter’s tape and Sharpie: “Original,” “Donor,” plus VIN.
Include any key/fob for CAS/FEM jobs. -
Print your order
Place the order confirmation inside the box. Handwritten order number + phone works too. -
Pack it right
Anti-static bag (if available)→ bubble wrap → sturdy box. Plenty of packing material.
No grocery bags, no rattling screws. -
Ship to:
Apex ECU
501 W. Williams St, Suite 2234
Apex, NC 27502
Use tracked, insured shipping. -
We evaluate & verify
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BMW & MINI:
• CAS modules bench tested for full function
• ECUs/DMEs powered and checked for communication
• FRMs verified for communication/faults -
Other manufacturers:
• Data transfer (immobilizer, VIN, coding) confirmed. Some ECUs may require an IMMO-off solution.
• No live bench test.
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We return it
Your module comes back ready to plug in and go. Faster return shipping is available.
Bench Testing & Verification
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BMW/MINI modules: Bench tested for communication and functionality.
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Other makes: Data transfer integrity confirmed, but modules are not bench tested for live operation.
Turnaround & Shipping
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Processing time: 1–3 business days from the day it arrives
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Return shipping: Ground included on standard services; expedited options available at checkout.”
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Rush handling: Available if you need it fast
What To Include In Your Box
✔ Original module
✔ Donor module (if cloning)
✔ Key/fob (CAS/FEM work)
✔ Order number + contact info
Compatibility Tips
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Always try to match part numbers
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Unsure? Email or text label photos and VIN to Contact Us. We’ll confirm before you ship.
