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Easy To Use Iag Ptfe Flex Fuel System Kit W/ Fic Injectors Aeromotive Fpr Iag Fuel Rails For 08-14 Wrx 08-21 Sti (red/1000cc) Series [QIwNfB34]

$65.99 $211.99 -69%

IAG PTFE Flex Fuel System Kit The IAG PTFE Flex Fuel System Kit is a comprehensive solution designed to meet the high-performance fuel demands of your engine. Engineered with precision and quality, this kit is crafted in the USA and features chemical

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IAG PTFE Flex Fuel System Kit

The IAG PTFE Flex Fuel System Kit is a comprehensive solution designed to meet the high-performance fuel demands of your engine. Engineered with precision and quality, this kit is crafted in the USA and features chemical-resistant PTFE materials, ensuring durability and reliability. This kit is the perfect choice for enthusiasts looking to upgrade their Subaru WRX or STI, providing the necessary fuel flow to support increased horsepower and performance.

Key Features and Specifications

This kit includes IAG Fuel Rails and an Adjustable Fuel Regulator, offering precise control over your fuel pressure. The push-to-connect fittings simplify installation, making it an ideal choice for DIY enthusiasts or professional mechanics. The kit is fully compatible with modern ethanol fuels, including E85, making it a versatile solution for flex fuel vehicles. Key features include:

  • PTFE Construction – Ensures compatibility with ethanol fuels and provides resistance to chemicals and heat.
  • Adjustable Fuel Regulator – Allows for fine-tuning of fuel pressure to optimize engine performance.
  • Push-to-Connect Fittings – Streamlines installation and ensures a secure connection.

Vehicle Compatibility and Benefits

The IAG PTFE Flex Fuel System Kit is specifically designed for 2008-2014 Subaru WRX and 2008-2021 Subaru STI models. Its compatibility with OEM or IAG TGV housings with sensors and motors installed makes it a seamless fit for your vehicle. This kit offers numerous benefits, such as:

  • Increased Horsepower – Delivers the necessary fuel flow to support higher performance levels.
  • Improved Fuel Efficiency – Optimizes engine performance for better fuel economy.
  • Enhanced Safety – Ensures a reliable fuel supply for your high-performance vehicle.

What Our Customers Say

December 29, 2025

Absolutely no complaints!

It's a very solid and reliable tool. I use it every day.

- Haisley R..

December 29, 2025

Absolutely no complaints!

This product is a brilliant performer. It's a must-have.

- Koda U..

December 29, 2025

Absolutely no complaints!

The performance is smooth as silk. A real pleasure to use.

- Tessa G..

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