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Kold-Fire Lotus Performance ECU Tuning for the Elise, Exige & Evora

If you're looking to take your car to the next level, you've come to the right place. Factory ECU tunes are very conservative by nature. Kold-Fire safely adjusts fuel mixtures, ignition timing/spark, and VVT mapping to give you maximum performance from your Lotus. Your car will feel transformed with the increase in power and smooth cam transitions only the Kold-Fire engineers can deliver.

At Kold-Fire, we've spent 10 years refining the tuning processes. Countless hours have been spent in ECM code research, development, OBD2 protocol, and structure. Kold-Fire tunes are thoroughly tested in varying environments prior to release and all tunes must pass a regimented program on the street, dyno, and track.

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