Uploaded February 2024 | Updated September 2026, 2 weeks ago

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MQB Flex Fuel using the COBB Accessport is here! We take a deep dive into how to setup the system and what you can expect from a Flex Tune. This means that you can take advantage of the power of ethanol without flashing different tunes or touching anything at all.

Our Flex Tune with the COBB Flex Fuel kit will self adjust to the ethanol level that is in your tank seamlessly and we demonstrate this on our dyno in this video.

Enjoy!

stratifiedauto.com

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MK7 Flex Fuel
stratifiedauto.com/index.php?main_page=product_info&cPath=332_240_298&products_id=1159

MK7 Fueling Upgrades
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MK7 GTI Tuning
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MK7 Golf R/S3 Tuning
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MK7 Big Turbo Kits
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Enjoy!

0:00 Intro
2:06 What’s Flex Fuel
4:14 What’s in the box
6:03 Install
8:48 How it works
10:22 Dyno & Tune
10:50 Results
13:20 Fuel system needed

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#MQB #VWGTI #MK7GTI #dynotune #MK7R #Flexfuel #stratifiedtuned #stratifiedauto