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M3

  • $499.00 Choose Options E46 M3 ECU Tuning Software
    ESS Normal Aspiration 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...
  • $599.00 E46 M3 SMG Transmission Software
    Optimized SMG transmission software, available both for NA (Stock and ESS NA tuned) and ESS Supercharged applications. Increases shift firmness in S4/5/6 and increases launch control RPM to 3800RPM on US spec M3's.When you...
  • $5,795.00 Choose Options E46 M3 VT1-445 Supercharger System (Gen.2)
    The ESS S54 VT1-445 SC system is based on the Vortech V3Si supercharger unit capable of 775HP. The systems are full systems including, 20mm Certal aluminum main bracket for superior rigidity, custom molded high temperature...
  • $6,495.00 Choose Options E46 M3 VT1-455 Supercharger System (Gen.2)
    The ESS S54 VT1-455 SC system is based on the Vortech V3Si supercharger unit capable of 775HP. The systems are full systems including, 20mm Certal aluminum main bracket for superior rigidity, custom molded high temperature...
  • $7,995.00 Choose Options E46 M3 VT2-500 Supercharger System (Gen.2)
    The ESS S54 VT2-500 SC system is based on the Vortech V3Si supercharger unit capable of 775HP. The systems are full systems including, 20mm Certal aluminum main bracket for superior rigidity, custom molded high temperature...