★★★★★ real customers worldwide

Chiptuning files » Solutions » Flex fuel mod for E85 or other fuel types » Volkswagen » Atlas

Flex fuel mod for E85 or other fuel types for Volkswagen Atlas

The engine adapts to the fuel that is in the tank, from petrol to E85 and any blend in between. This is not a fixed E85 calibration. 10 engines.

Volkswagen Atlas engines with Flex fuel mod for E85 or other fuel types

Engine	Generation	Fuel	Stock	ECU	Read tools
2.0 TSI (2023 - ...)	Facelift II 2023	Petrol	269 hp
450 TSI (2.0T) (2025 - ...)	Facelift II 2023	Petrol	272 hp	Siemens/Continental Simos 19.6	Autotuner
330 TSI (2.0T) (2021 - ...)	Facelift 2020 2023	Petrol	186 hp
380 TSI (2.0T) (2021 - ...)	Facelift 2020 2023	Petrol	220 hp
2.0 TFSI (2020 - 2023)	Facelift 2020 2023	Petrol	235 hp	Siemens/Continental Simos 18.10, Siemens/Continental Simos 19.6
2.0L TFSI 4Motion	2017 2020	Petrol	180 hp		FLEX
2.0 TSI	2017 2020	Petrol	190 hp
2.0 TSI	2017 2020	Petrol	220 hp	Bosch MG1CS111, Siemens/Continental Simos 18.6, Siemens/Continental Simos 19.3, Siemens/Continental Simos 19.6	Autotuner, FLEX
2.0 TSI	2017 2020	Petrol	238 hp
2.0L TSI	2017 2020	Petrol	304 hp	Siemens/Continental Simos 18.3	FLEX

Other modifications for Volkswagen Atlas

Engine performance

Stage 1 Stage 2 BASE Stage 3 BASE E85 or other special fuels modification Launch control

Gearbox

Gearbox TCU tuning

Sound and driving

Pops and bangs Hardcut limiter VMAX speedlimit on/off higher/lower Start/Stop System Off

Deactivations and fixes

DTC off Catalyst off DPF/OPF/GPF off

Immobiliser and cloning

Results vary per vehicle, and what is possible can differ per software version. This applies to every modification we deliver, for the ECU and for the TCU. Upload your original file to check what is available for your vehicle.

Control units

Siemens/Continental Simos 19.6 Siemens/Continental Simos 18.10 Siemens/Continental Simos 18.6 Siemens/Continental Simos 18.3 Bosch MG1CS111 Siemens/Continental Simos 19.3

Get this file

Upload your original file in the portal. Stage 1 on average in 50 minutes.

Upload your original file

More

All Volkswagen Atlas tuning files
Flex fuel mod for E85 or other fuel types for all Volkswagen models

We walk the extra mile.

Full throttle to the solution

Continuously improving

We regularly make improvements to existing files.

Fast response times

We are easy to reach and respond quickly to all your questions.

Developed on dyno

Many of our tuning files are carefully tested on dyno and road.

We are here to help you

Our engineers are highly skilled and have many years of experience in calibrating engines and gearboxes. They are here to answer your questions.

Ask your question Ask via WhatsApp

2512 real customers worldwide

QS RACINGGuosong Huang

★★★★★

I like your team. Because we have cooperated for 4 years.

Ecufiles response: Thanks a lot for your compliment and for already working with us for the last 4 years.

Antonis Markou GarageMarkou Constantinos

★★★★★

I am very happy to meet you guys and I love working with you! Keep going !

Ecufiles response: Dear Antonis, Thanks a lot for your compliments.

Technical Questions

For technical questions, please register for free and submit a ticket on our platform. One of our engineers will respond to you as soon as possible during business hours.

Response time: Quick!

Sales Questions

For sales questions, please register for free and submit a ticket on our platform. One of our engineers will respond to you as soon as possible during business hours.

Response time: Quick!

For sales questions, you can also reach us at:

Email: info@ecufiles.com

WhatsApp: +31686247602

Response time: Moderate!

Your in-house calibration expert, crafting solutions that impress your customers.

Opening Hours

Hours shown based on your timezone.

Services

For all brands

Links