VOLKSWAGEN · SIMOS 18 ECU · petrol

VOLKSWAGEN GOLF 7 SIMOS 18 tuning files

The VOLKSWAGEN GOLF 7 on the SIMOS 18, mapped from stock file to finished result. The matched variants sit between 170 and 310 HP from the factory. On this petrol engine the focus is sharper throttle and useful, repeatable gains. Each file is tied to the precise software on your car and checked before it goes out.

Upload your file →All GOLF 7 coverage

Available solutions

Applicable work for the SIMOS 18 on this petrol. The available set firms up once the exact engine and software are known.

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

Engine variants & ECU software

8 distinct variants for the VOLKSWAGEN GOLF 7 on the SIMOS 18 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
2000 310HP
Generation
Golf VII Mk2 02/2017-2020
Matched gains engine
2.0TSI - R 310
Controller brand
SIEMENS
ECU
SIMOS 18
Stock power
310 HP
Stage 1 power
350 HP
Power increase
+40 HP (+13%)
Stock torque
400 Nm
Stage 1 torque
460 Nm
Torque increase
+60 Nm (+15%)
SW upgrade
8V0906264K_0003
Calibration
8V0906264K_0003

Variant 2

ECU
Catalog engine
2000 300HP
Engine code
CJXA
Controller brand
SIEMENS
ECU
SIMOS 18
Stock power
300 HP
ECU SW
10320047AA
ECU HW
CASC8O20.DAT
SW upgrade
3G0906264_0002
Calibration
3G0906264_0002

Variant 3

ECU
Catalog engine
2000 300HP
Controller brand
SIEMENS
ECU
SIMOS 18
Stock power
300 HP
ECU SW
0001
ECU HW
3G0906264
SW upgrade
3G0906264_0001
Calibration
3G0906264_0001

Variant 4

ECU
Catalog engine
2000 230HP
Controller brand
SIEMENS
ECU
SIMOS 18
Stock power
230 HP
ECU SW
Y331
ECU HW
8V0906264D
SW upgrade
8V0906264D_Y331
Calibration
8V0906264D_Y331

Variant 5

ECU
Catalog engine
1800 172HP
Engine code
CPRA
Controller brand
SIEMENS
ECU
SIMOS 18
Stock power
172 HP
ECU HW
CASC8H83.DAT
SW upgrade
8V0906264F_0003
Calibration
8V0906264F_0003

Variant 6

ECU
Catalog engine
1800 172HP
Engine code
CPRA
Controller brand
SIEMENS
ECU
SIMOS 18
Stock power
172 HP
ECU HW
CASC8H84.DAT
SW upgrade
5GM906264_0001
Calibration
5GM906264_0001

Variant 7

ECU
Catalog engine
1800 172HP
Engine code
CPRA
Controller brand
SIEMENS
ECU
SIMOS 18
Stock power
172 HP
Calibration
8V0906264F_0004

Variant 8

ECU
Catalog engine
1800 170HP
Controller brand
SIEMENS
ECU
SIMOS 18
Stock power
170 HP
SW upgrade
8V0906264K_0003
Calibration
8V0906264K_0003

Related vehicles

Other vehicles built on the SIMOS 18 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the VOLKSWAGEN GOLF 7 on the SIMOS 18?

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 SIMOS 18 ECU software on this model?

Yes — the VOLKSWAGEN GOLF 7 on the SIMOS 18 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.

VOLKSWAGEN GOLF 7 SIMOS 18 ECU Tuning Files | TuningBay