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Ecotune MQB Fuel Line Upgrade (Not compatible for the 1.8TSI Polo)

High-flow MQB fuel line upgrade with AN-6 fittings designed to improve fuel delivery and support high horsepower EA888 Gen 3 builds.

Price range: £240.00 through £260.00 inc. VAT
SKU: ECO-LINES
  • Secure, competitve, delivery.
  • Secure online payments.

Price range: £240.00 through £260.00 inc. VAT

Installation
Most parts can be fitted with standard tools and basic mechanical knowledge. However, some upgrades may need professional fitting or calibration for best results. If you’d like assistance with installation, please contact VGS Performance before ordering.
Sustainability
We only work with trusted suppliers who meet strict manufacturing standards. Many components are built to last longer, reducing waste and improving performance efficiency. Packaging is also recyclable where possible.
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If you need to return an item, please review our full Store Terms & Refund Policy for complete details and instructions. Our policy explains how to request a return, the conditions goods must meet, time limits for returns, and how refunds are processed. You can read the full terms & policy here: /store-terms-refund-policy/

Ecotune MQB Fuel Line Upgrade

The Ecotune MQB Fuel Line Upgrade eliminates restrictions found in the factory MQB fuel system while increasing line bore diameter by 25% for improved fuel flow and reduced fuel pump controller duty.

  • 25% larger line bore diameter
  • Stainless steel braided nitrile hose construction
  • Black aluminium AN-6 fittings
  • High-flow quick connectors
  • Supports OEM and Ecotune HPFP setups
  • Flex fuel sensor compatible
  • Ideal for Stage 2+ and Stage 3 MQB builds

This upgrade improves flow from the low pressure fuel pump and supports high horsepower EA888 Gen 3 applications including Golf R, GTI, Audi S3, Cupra and other MQB platform vehicles.


FAQ

Do I need to tune my car after installing these parts?
Some parts, such as Ecotune MQB Fuel Line Upgrade (Not compatible for the 1.8TSI Polo) may require an ECU remap or professional tuning for best results. Check the product description for guidance or contact us if unsure.
Are these parts road legal?
All road-legal items are clearly marked. For off-road or track-only parts, this will be stated in the description.
Can I collect my order?
Yes, Ecotune MQB Fuel Line Upgrade (Not compatible for the 1.8TSI Polo) is available by prior arrangement. Contact us to confirm before visiting.