EQT Custom ECU Flex Fuel Tune - VW MQB GTI 2.0T (Mk7/Mk7.5)
EQT Custom ECU Flex Fuel Tune - VW MQB GTI 2.0T (Mk7/Mk7.5)
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Why Choose an EQT Custom Flex Fuel Tune?
EQT Custom Flex Fuel Tunes aren't just a one-size-fits-all solution. It’s a tailor-made calibration specific to your unique setup, driving goals, and performance needs.
If you’re running advanced components such as our Vortex or Typhoon Turbos, or if your setup includes specialty fueling systems like multi-port injection or ethanol-specific sensors, a custom tune ensures every detail is dialed in for peak performance. Staged tunes provide a strong baseline, but custom tunes take your vehicle to the next level by addressing every nuance of your build.
Custom vs. Staged Flex Fuel Tunes:
Choosing between a Custom Flex Fuel Tune and a Staged Flex Fuel Tune depends on your goals, vehicle setup, and desired level of personalization. Here’s how they compare:
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Staged Flex Fuel Tunes:
Designed as pre-calibrated solutions, staged tunes are perfect for vehicles with common modifications like upgraded intakes, downpipes, intercoolers, and IS38 Turbochargers. These tunes deliver reliable power gains with plug-and-play simplicity, ensuring smooth operation for most standard setups. Ideal for enthusiasts seeking a quick, effective solution without needing extensive custom adjustments. -
Custom Flex Fuel Tunes:
For those pushing the limits with advanced setups—like larger turbos, port injection, or aggressive fueling strategies—a custom tune is the way to go. Custom tunes are specifically tailored to your exact modifications, driving style, and performance goals. This personalized approach unlocks maximum power, drivability, and reliability for vehicles with unique or heavily modified builds.
What Are The Benefits of Running Ethanol Flex Fuel Tunes?
- Power You Can Feel: Ethanol’s higher octane rating allows for increased timing and boost, giving your engine the potential to produce significantly more power.
- Seamless Adaptability: Ethanol blends like E10, E50, or E85 are all fair game, giving you the ultimate flexibility at the pump without sacrificing power and having to switch tunes.
- Cooler Combustion: Ethanol burns cooler than gasoline, which helps reduce engine temperatures and minimizes the risk of knock, especially during high-performance driving.
- Cleaner Burn: Ethanol burns cleaner, leaving less carbon buildup in the engine. This means a healthier engine and better long-term performance.
- Cost-Effective Power Gains: Ethanol-rich fuels like E85 are often more affordable than premium gasoline, letting you enjoy top-tier performance without breaking the bank.

$1,000.00