FREIGHTLINER · MCM2.1 ECU

FREIGHTLINER CASCADIA MCM2.1 tuning files

Everything we work with on the FREIGHTLINER CASCADIA fitted with the MCM2.1. Stock output across the matched variants spans 455–505 HP. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Your file is built against the exact ECU software on the car, then operator-verified.

Upload your file →All CASCADIA coverageCustom ECU tuning file service

Available solutions

Applicable work for the MCM2.1 on this vehicle. The available set firms up once the exact engine and software are known.

Stage 1Stage 2

Engine variants & ECU software

6 distinct variants for the FREIGHTLINER CASCADIA on the MCM2.1 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
13000 505HP
Controller brand
CONTINENTAL
ECU
MCM2.1
Stock power
505 HP

Variant 2

ECU
Catalog engine
13000 505HP
Controller brand
CONTINENTAL
ECU
MCM2.1
Stock power
505 HP
ECU SW
A0684481335ZGS001
ECU HW
A0024460935ZGS002
SW upgrade
A0624484235ZGS002

Variant 3

ECU
Catalog engine
14800 455HP
Controller brand
CONTINENTAL
ECU
MCM2.1
Stock power
455 HP
ECU SW
A0764483635ZGS001
ECU HW
A0024460935ZGS002
SW upgrade
A0614486635ZGS001

Variant 4

ECU
Catalog engine
14800 455HP
Controller brand
CONTINENTAL
ECU
MCM2.1
Stock power
455 HP

Variant 5

ECU
Catalog engine
14800 455HP
Controller brand
CONTINENTAL
ECU
MCM2.1
Stock power
455 HP
ECU SW
A0764483635ZGS001
ECU HW
A0014465835ZGS002
SW upgrade
A0734488735ZGS003

Variant 6

ECU
Catalog engine
14800 455HP
Controller brand
CONTINENTAL
ECU
MCM2.1
Stock power
455 HP
ECU SW
A0404483735ZGS001
ECU HW
A0014465835ZGS002
SW upgrade
A0444488535ZGS003

Related vehicles

Other vehicles built on the MCM2.1 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the FREIGHTLINER CASCADIA on the MCM2.1?

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

Do you cover the MCM2.1 ECU software on this model?

Yes — the FREIGHTLINER CASCADIA on the MCM2.1 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.

FREIGHTLINER CASCADIA MCM2.1 ECU Tuning Files | TuningBay