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E39 5-Series

  • ESS E-Flash S62 ECU Supercharger Software

    ESS E-Flash S62 ECU Supercharger Software

    ESS S62 VT1-525/550 and 560 Supercharger ECU Tuning Software is designed to get your used ESS S62 supercharger kit up and running with the correct software. Price includes ESS E-Flash OBD2 upload cable and interface software with full diagnostics.

    $895.00
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  • M54B22 Twin Screw Stage 2 (TS2) M54B22 Twin Screw Stage 2 (TS2)

    M54B22 Twin Screw Stage 2 (TS2)

    The ESS  M54B22 TS2 series system is equipped with a Lysholm Twin Screw supecharger which has several advantages over the centrifugal compressors used in earlier ESS M52TU/M54 systems. It creates a higher boost-pressure at lower engine rpm, thus...

    $6,850.00
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  • E39 540i ME7 ECU Tuning Software

    E39 540i ME7 ECU Tuning Software

    ESS Naturally Aspirated optimized ECU software is a result of 100's of dyno runs and exact calibration of all parameters to allow maximum performance gains with improved driveability/fuel consumption and stock engine longevity. Removed top speed governor...

    $495.00
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  • ESS E-Flash S62 ECU Tuning Software

    ESS E-Flash S62 ECU Tuning Software

    The ESS E-Flash OBD2 programming system allows the end user to upload the ECU tuning software directly to the car from any PC running Windows 7 or newer. The system also includes full diagnostic and code clearing capability. Any future ESS software...

    $795.00
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  • MS43 M54B30 E-Flash ECU Tuning Software

    MS43 M54B30 E-Flash ECU Tuning Software

    The ESS E-Flash OBD2 programming system allows the end user to upload the ECU tuning software directly to the car from any PC running Windows 7 or newer. The system also includes full diagnostic and code clearing capability. Any future ESS software...

    $695.00
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  • M54B30 Twin Screw Stage 2 (TS2) M54B30 Twin Screw Stage 2 (TS2)

    M54B30 Twin Screw Stage 2 (TS2)

    The ESS M54B30 TS2 series system is equipped with a Lysholm style Twin Screw supercharger which has several advantages over the centrifugal compressors used in earlier ESS M52TU/M54 systems. It creates a higher boost-pressure at lower engine rpm, thus...

    $6,850.00
    Choose Options