DODGE · 8HP70 ECU

DODGE CHALLENGER 8HP70 tuning files

The DODGE CHALLENGER on the 8HP70, mapped from stock file to finished result. Across the matched variants stock power runs from 289 to 808 HP. 4 distinct variants are catalogued here. Stage 1 and Stage 2 are the safe starting points for this platform. We match the right calibration to your exact software and validate it before delivery.

Upload your file →All CHALLENGER coverage

Available solutions

Solutions that apply to the 8HP70 on this vehicle platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

4 distinct variants for the DODGE CHALLENGER on the 8HP70 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 6200 808HP
Controller brand: BOSCH
ECU: 8HP70
Stock power: 808 HP

Variant 2

ECU

Catalog engine: 6200 808HP
Controller brand: BOSCH
ECU: 8HP70
Stock power: 808 HP
ECU SW: 68239088AD
SW upgrade: 68239088AD
Calibration: 68239088AD

Variant 3

ECU

Catalog engine: 6700 400HP
Controller brand: BOSCH
ECU: 8HP70
Stock power: 400 HP
SW upgrade: 68317714AE
Calibration: 68317714AE

Variant 4

ECU

Catalog engine: 3600 289HP
Controller brand: BOSCH
ECU: 8HP70
Stock power: 289 HP
ECU SW: 68353088AC
SW upgrade: 68353088AC
Calibration: 68353088AC

Related vehicles

Other vehicles built on the 8HP70 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the DODGE CHALLENGER on the 8HP70?

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

Do you cover the 8HP70 ECU software on this model?

Yes — the DODGE CHALLENGER on the 8HP70 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.