Genuine (Not Flashed) MP3 ECU

[MazdaSpeeder]

I have for sale an OEM MP3 ECU, part number FS9N-18881-B. This is not a reflash, it is the original. I have one in my car, and it makes all the difference in the world. It smooths out the power band, the engine pulls harder and it makes an even bigger difference as you add more mods. The P5 should have come with one of these from the factory! It will run on any 01-03 Protege/Protege5 with a manual transmission, and 91 octane is necessary to get the full performance.

SOLD!

 

[fcrx1987]

FS Genuine (Not Flashed) MP3 ECU

Hi i was wondering Do you still have the FS9N-18881-B ECU for sale?

 

[MazdaSpeeder]

I PMED you. This one is sold. Mods, please close.