OPEL · E83 ECU

OPEL ASTRA E83 tuning files

OPEL ASTRA on the E83: matched, calibrated and delivered with care. Across the matched variants stock power runs from 75 to 180 HP. 25 distinct variants are catalogued here. For this platform the dependable path begins with Stage 1 and Stage 2. Every file is matched to the exact calibration on your vehicle and signed off by an operator.

Upload your file →All ASTRA coverage Custom ECU tuning file service

Available solutions

Applicable work for the E83 on this vehicle. The available set firms up once the exact engine and software are known.

Stage 1 Stage 2 Swirl Flaps OffLambda / O2OPF/GPF Off

Engine variants & ECU software

25 distinct variants for the OPEL ASTRA on the E83 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 1600 16V Turbo VVT 180HP
Controller brand: DELCO
ECU: E83
Stock power: 180 HP

Variant 2

ECU

Catalog engine: 1600 16V Turbo VVT 180HP
Engine code: A16LET
Controller brand: DELCO
ECU: E83
Stock power: 180 HP
ECU SW: 12645537
ECU HW: 12642926

Variant 3

ECU

Catalog engine: 1600 16V Turbo VVT 180HP
Engine code: A16LET
Controller brand: DELCO
ECU: E83
Stock power: 180 HP
ECU SW: 12639834
ECU HW: 12639834

Variant 4

ECU

Catalog engine: 1600 16V Turbo VVT 180HP
Engine code: A16LET
Controller brand: DELCO
ECU: E83
Stock power: 180 HP
ECU SW: 12633709
ECU HW: 12637491

Variant 5

ECU

Catalog engine: 1600 180HP
Engine code: A16LET
Controller brand: DELCO
ECU: E83
Stock power: 180 HP
ECU SW: 12654173
ECU HW: 12654173

Variant 6

ECU

Catalog engine: 1600 180HP
Engine code: A16LET
Controller brand: DELCO
ECU: E83
Stock power: 180 HP
ECU SW: 12654173
ECU HW: 12642926
SW upgrade: 55591214

Variant 7

ECU

Catalog engine: 1600 180HP
Engine code: A16LET
Controller brand: DELCO
ECU: E83
Stock power: 180 HP
ECU SW: 12633709
ECU HW: 12639834

Variant 8

ECU

Catalog engine: 1600 16V Twinport 115HP
Controller brand: DELCO
ECU: E83
Stock power: 115 HP

Variant 9

ECU

Catalog engine: 1600 16V Twinport 115HP
Engine code: A16XER
Controller brand: DELCO
ECU: E83
Stock power: 115 HP
ECU SW: 12654173
ECU HW: 12642926

Variant 10

ECU

Catalog engine: 1600 16V Twinport 115HP
Engine code: A16XER
Controller brand: DELCO
ECU: E83
Stock power: 115 HP
ECU SW: 55599065
ECU HW: 55599059

Variant 11

ECU

Catalog engine: 1600 16V Twinport 115HP
Engine code: A16XER
Controller brand: DELCO
ECU: E83
Stock power: 115 HP
ECU SW: 55591134
ECU HW: 55591148

Variant 12

ECU

Catalog engine: 1600 16V Twinport 115HP
Engine code: A16XER
Controller brand: DELCO
ECU: E83
Stock power: 115 HP
ECU SW: 12637837
ECU HW: 12618095

Variant 13

ECU

Catalog engine: 1600 16V Twinport 115HP
Engine code: A16XER
Controller brand: DELCO
ECU: E83
Stock power: 115 HP
ECU SW: 55584105
ECU HW: 55584047

Variant 14

ECU

Catalog engine: 1600 16V Twinport 115HP
Engine code: A16XER
Controller brand: DELCO
ECU: E83
Stock power: 115 HP
ECU SW: 55584103
ECU HW: 55584045

Variant 15

ECU

Catalog engine: 1600 115HP
Engine code: A16XER
Controller brand: DELCO
ECU: E83
Stock power: 115 HP
ECU SW: 12642926
ECU HW: 12657114
SW upgrade: 92282787

Variant 16

ECU

Catalog engine: 1600 115HP
Controller brand: DELCO
ECU: E83
Stock power: 115 HP

Variant 17

ECU

Catalog engine: 1600 115HP
Controller brand: DELCO
ECU: E83
Stock power: 115 HP
ECU SW: 55576257
ECU HW: 12635577

Variant 18

ECU

Catalog engine: 1600 115HP
Controller brand: DELCO
ECU: E83
Stock power: 115 HP
ECU SW: 12657114
ECU HW: 12642926

Variant 19

ECU

Catalog engine: 2000 115HP
Controller brand: DELCO
ECU: E83
Stock power: 115 HP

Variant 20

ECU

Catalog engine: 1400 16V Twinport 100HP
Controller brand: DELCO
ECU: E83
Stock power: 100 HP

Variant 21

ECU

Catalog engine: 1400 100HP
Controller brand: DELCO
ECU: E83
Stock power: 100 HP

Variant 22

ECU

Catalog engine: 1400 100HP
Controller brand: DELCO
ECU: E83
Stock power: 100 HP
ECU SW: 55578440
ECU HW: 12639834

Variant 23

ECU

Catalog engine: 1400 100HP
Controller brand: DELCO
ECU: E83
Stock power: 100 HP
ECU SW: 12639834
ECU HW: 12639834

Variant 24

ECU

Catalog engine: 1400 16V 87HP
Engine code: A14XEL
Generation: 2012-
Matched gains engine: 1.4i 16V 87
Controller brand: DELCO
ECU: E83
Stock power: 87 HP
Stage 1 power: 96 HP
Power increase: +9 HP (+10%)
Stock torque: 130 Nm
Stage 1 torque: 142 Nm
Torque increase: +12 Nm (+9%)
ECU SW: 12633709
ECU HW: 12639834

Variant 25

ECU

Catalog engine: 1600 75HP
Controller brand: DELCO
ECU: E83
Stock power: 75 HP

Related vehicles

Other vehicles built on the E83 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the OPEL ASTRA on the E83?

Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.

Do you cover the E83 ECU software on this model?

Yes — the OPEL ASTRA on the E83 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.