<![CDATA[ESS Tuning: New Products - 645Ci]]> http://www.esstuning.com Fri, 10 Sep 2010 18:44:33 +0000 <![CDATA[N62B44 Performance Software]]> http://www.esstuning.com/products/N62B44-Performance-Software.html Tue, 01 Dec 2009 11:23:48 +0000 http://www.esstuning.com/products/N62B44-Performance-Software.html

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 drivability/fuel consumption and stock engine longevity.

Compatible with the following models :

-545i
-645..

Price: $649.00

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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 drivability/fuel consumption and stock engine longevity.

Compatible with the following models :

-545i
-645..

Price: $649.00

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