ALFA ROMEO · M10JA ECU

ALFA ROMEO GIULIA M10JA tuning files

The ALFA ROMEO GIULIA on the M10JA, mapped from stock file to finished result. Stock output across the matched variants spans 200–280 HP. There are 49 distinct variants on file for this combination. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Your file is built against the exact ECU software on the car, then operator-verified.

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Available solutions

Applicable work for the M10JA on this vehicle. The available set firms up once the exact engine and software are known.

Stage 1 Stage 2

Engine variants & ECU software

49 distinct variants for the ALFA ROMEO GIULIA on the M10JA ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P271KG87
Calibration: P271KG87

Variant 2

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: G503BA7A
ECU HW: M10JAHW232
SW upgrade: G503BA7A
Calibration: G503BA7A

Variant 3

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P271HA71
Calibration: P271HA71

Variant 4

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P271LM86
Calibration: P271LM86

Variant 5

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P271LG87
Calibration: P271LG87

Variant 6

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P271NA88
Calibration: P271NA88

Variant 7

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: G543BA8A
Calibration: G543BA8A

Variant 8

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: G520DA99
ECU HW: M10JAHW232
SW upgrade: G520DA99
Calibration: G520DA99

Variant 9

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P271LG72
Calibration: P271LG72

Variant 10

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P271NA71
Calibration: P271NA71

Variant 11

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P254GA53
Calibration: P254GA53

Variant 12

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: G543WA8E
ECU HW: M10JAHW232
SW upgrade: G543WA8E
Calibration: G543WA8E

Variant 13

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: G520VA9A
ECU HW: M10JAHW232
SW upgrade: G520VA9A
Calibration: G520VA9A

Variant 14

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: G503WA7E
ECU HW: M10JAHW232
SW upgrade: G503WA7E
Calibration: G503WA7E

Variant 15

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: G520AA9A
ECU HW: M10JAHW232
SW upgrade: G520AA9A
Calibration: G520AA9A

Variant 16

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P131BA3E
Calibration: P131BA3E

Variant 17

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P237KS78
Calibration: P237KS78

Variant 18

ECU

Catalog engine: 2000 280HP
Controller brand: MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: P237LS78
ECU HW: M10JAHW232
SW upgrade: P237LS78
Calibration: P237LS78

Variant 19

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: G500BA6A
ECU HW: M10JAHW232
SW upgrade: G500BA6A
Calibration: G500BA6A

Variant 20

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P237KT78
Calibration: P237KT78

Variant 21

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: G543EA18
ECU HW: M10JAHW232
SW upgrade: G543EA18
Calibration: G543EA18

Variant 22

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P272MC8E
Calibration: P272MC8E

Variant 23

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P272MC0E
Calibration: P272MC0E

Variant 24

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P272MC6E
Calibration: P272MC6E

Variant 25

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P272MC9E
Calibration: P272MC9E

Variant 26

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: G533UA09
ECU HW: M10JAHW232
SW upgrade: G533UA09
Calibration: G533UA09

Variant 27

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P243KQ78
Calibration: P243KQ78

Variant 28

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: G543XB8A
ECU HW: M10JAHW232
SW upgrade: G543XB8A
Calibration: G543XB8A

Variant 29

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P272MD9E
Calibration: P272MD9E

Variant 30

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P272MD0E
Calibration: P272MD0E

Variant 31

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P243LQ78
Calibration: P243LQ78

Variant 32

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: G494AA3A
ECU HW: M10JAHW232
SW upgrade: G494AA3A
Calibration: G494AA3A

Variant 33

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: G543UB18
ECU HW: M10JAHW232
SW upgrade: G543UB18
Calibration: G543UB18

Variant 34

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: G520BA9A
ECU HW: M10JAHW232
SW upgrade: G520BA9A
Calibration: G520BA9A

Variant 35

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: G520SA1E
Calibration: G520SA1E

Variant 36

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: G520WA9E
Calibration: G520WA9E

Variant 37

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P254OA53
Calibration: P254OA53

Variant 38

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P271HA88
Calibration: P271HA88

Variant 39

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P274LV97
Calibration: P274LV97

Variant 40

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU SW: P141WA0E
ECU HW: M10JAHW232
SW upgrade: P141WA0E
Calibration: P141WA0E

Variant 41

ECU

Catalog engine: 2000 280HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 280 HP
ECU HW: M10JAHW232
SW upgrade: P271LH87
Calibration: P271LH87

Variant 42

ECU

Catalog engine: 2000 200HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 200 HP
ECU HW: M10JAHW232
SW upgrade: G500BA90
Calibration: G500BA90

Variant 43

ECU

Catalog engine: 2000 200HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 200 HP
ECU HW: M10JAHW232
SW upgrade: G522TA10
Calibration: G522TA10

Variant 44

ECU

Catalog engine: 2000 200HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 200 HP
ECU HW: M10JAHW232
SW upgrade: G494BA83
Calibration: G494BA83

Variant 45

ECU

Catalog engine: 2000 200HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 200 HP
ECU SW: G522WB10
ECU HW: M10JAHW232
SW upgrade: G522WB10
Calibration: G522WB10

Variant 46

ECU

Catalog engine: 2000 200HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 200 HP
ECU HW: M10JAHW232
SW upgrade: G494WA3E
Calibration: G494WA3E

Variant 47

ECU

Catalog engine: 2000 200HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 200 HP
ECU HW: M10JAHW232
SW upgrade: G492WA0E
Calibration: G492WA0E

Variant 48

ECU

Catalog engine: 2000 200HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 200 HP
ECU HW: M10JAHW232
SW upgrade: G522BA10
Calibration: G522BA10

Variant 49

ECU

Catalog engine: 2000 200HP
Controller brand: MAGNETI MARELLI
ECU: M10JA
Stock power: 200 HP
ECU HW: M10JAHW232
SW upgrade: P210BE5E
Calibration: P210BE5E

Related vehicles

Other vehicles built on the M10JA controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the ALFA ROMEO GIULIA on the M10JA?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the M10JA ECU software on this model?

Yes — the ALFA ROMEO GIULIA on the M10JA ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.