• Reese

    Showed up on time, clear communication on time and showed up within 10 minutes of the original ETA from over an Hour away...

  • Amber

    Tim was super flexible with my schedule and car. Nice guy, knows his BMW stuff!

  • Colleen

    Great and nice person very patient!! Would do business with again! Very responsive

Copper Calibrations: BMW Performance, Tuned with Data

Copper Calibration is a BMW Shop dedicated to owners who want performance without sacrificing drivability and reliability. Utilizing technical, data-driven calibration and in-depth specialization BMW Diagnosis.

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Custom Calibrations · BMW Specialist · ISTA Diagnostics

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