Variant 1
ECU- Catalog engine
- 3800 V6 265HP
- Controller brand
- MITSUBISHI
- ECU
- E6T45398
- Stock power
- 265 HP
MITSUBISHI · E6T45398 ECU · petrol
MITSUBISHI ECLIPSE E6T45398 tuning files
Tuning file coverage for the MITSUBISHI ECLIPSE running the E6T45398 ECU. Across the matched variants stock power runs from 265 to 265 HP. 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.
Available solutions
Solutions that apply to the E6T45398 on this petrol platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
1 distinct variant for the MITSUBISHI ECLIPSE on the E6T45398 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the E6T45398 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the MITSUBISHI ECLIPSE on the E6T45398?
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 E6T45398 ECU software on this model?
Yes — the MITSUBISHI ECLIPSE on the E6T45398 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.