BMW M3 and BMW M4 Forum - View Single Post - FS: ESS E-Tronic tuner

ruley74 · 02-17-2018, 06:45 PM

Hi there,

Selling my ESS piggyback tuner.

http://esstuning.com/s55-e-tronic-tuner/

I had no issues with it at all, good power bump. Comes with harness, tuner and bypass plug.

$120 posted

Cheers,

Dean

02-17-2018, 06:45 PM	#1
ruley74 Lost Motorcyclist 167 Rep 379 Posts Drives: 2021 X3M F97 Join Date: Mar 2017 Location: Brisbane, Australia iTrader: (0)	FS: ESS E-Tronic tuner Hi there, Selling my ESS piggyback tuner. http://esstuning.com/s55-e-tronic-tuner/ I had no issues with it at all, good power bump. Comes with harness, tuner and bypass plug. $120 posted Cheers, Dean Last edited by ruley74; 12-15-2018 at 01:23 AM..
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