LEXUS · D76F019XXX ECU

LEXUS IS 300 D76F019XXX tuning files

Here is what the catalog holds for the LEXUS IS 300 on the D76F019XXX. Across the matched variants stock power runs from 245 to 245 HP. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. We match the right calibration to your exact software and validate it before delivery.

Upload your file →All IS 300 coverage

Available solutions

Solutions that apply to the D76F019XXX on this vehicle platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

1 distinct variant for the LEXUS IS 300 on the D76F019XXX ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 2000 245HP
Controller brand: DENSO
ECU: D76F019XXX
Stock power: 245 HP
ECU SW: 89663-53S70-A
SW upgrade: 353S7000
Calibration: 353S7000

Related vehicles

Other vehicles built on the D76F019XXX controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the LEXUS IS 300 on the D76F019XXX?

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

Do you cover the D76F019XXX ECU software on this model?

Yes — the LEXUS IS 300 on the D76F019XXX 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.