n55 ecu flasher
I'm new to this forum and also to modifying my car, so i apologize in advanced if i am incorrect with my info.
I currently have a 2011 335i x-drive m-sport auto. I have been reading about cobb and ess direct flashers. I was looking on their websites and found that all of these mods are for n54 engine.
I was wondering if there are any other ones like those i mentioned that are available for the n55 engine.
I'm leasing the car so i can't do anything to it that will void the warranty, i figure with the DIY style of the cobb and ess direct flash i would be able to turn it back to factory settings before servicing the car.
thanks
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