M52tU/M54 E-Flash Supercharger Software

ESS E-Flash programming system with license for ESS supercharger software specific to model it is used on.

Will work on all MS42/42/45 platforms and for all ESS Tuning supercharger systems offered since 2005.

Remember to provide exact details of supercharger system installed, injector part# and any other modifications done when the original ECU file is emailed back to us for file generation after receipt of this package.