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Hot Item Iag 1000 Cnc Ported Drag Aw20 Cylinder Head Package (no Cams Towers Lifters Or Rockers) For 2015-21 Wrx With Free Shipping [2ivIm5Oz]

$199.99 $639.99 -69%

IAG 1000 CNC Ported Drag Cylinder Head PackageIntroducing the IAG 1000 CNC Ported Drag Cylinder Head Package, a game-changer for 2015-21 WRX owners seeking peak performance. This cutting-edge cylinder head is meticulously crafted for drag racing and

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Hot Item Iag 1000 Cnc Ported Drag Aw20 Cylinder Head Package (no Cams Towers Lifters Or Rockers) For 2015-21 Wrx With Free Shipping [2ivIm5Oz]

IAG 1000 CNC Ported Drag Cylinder Head Package

Introducing the IAG 1000 CNC Ported Drag Cylinder Head Package, a game-changer for 2015-21 WRX owners seeking peak performance. This cutting-edge cylinder head is meticulously crafted for drag racing and high-horsepower applications, offering a significant upgrade over stock or standard cylinder heads. With its fully CNC ported design, the IAG 1000 delivers enhanced airflow and combustion efficiency, resulting in increased power and reliability. The package includes upgraded Ferrea valves, GSC Viton valve stem seals, and Ferrea dual valve springs with titanium retainers, ensuring maximum performance and durability.
  • High-performance upgrade: Designed for drag racing and high-horsepower applications.
  • Enhanced airflow: CNC ported design for increased power and reliability.
  • Quality components: Upgraded Ferrea valves, GSC Viton valve stem seals, and Ferrea dual valve springs.

Technical Specifications and Benefits

The IAG 1000 cylinder head is built to support up to 1000 BHP, making it the ideal choice for those aiming to push the limits of their WRX. The heads feature new OEM castings from Subaru of America and can be further customized with optional Kelford "B" camshafts. Each head includes upgraded GSC valve guides and OEM keepers, ensuring a seamless integration with your existing engine components. With a power output rating of 1000 BHP, this package is designed to deliver superior performance without compromising on reliability.
  • Power rating: Up to 1000 BHP for maximum performance.
  • Customizable: Optional Kelford "B" camshafts available for further tuning.
  • Quality construction: New OEM castings from Subaru of America and upgraded components.

Practical Applications and Target Audience

Whether you're a professional drag racer or a weekend enthusiast, the IAG 1000 CNC Ported Drag Cylinder Head Package is designed to meet your needs. This package offers an unparalleled combination of power, reliability, and ease of installation. With its compatibility with a wide range of Subaru WRX models, it's the perfect choice for anyone looking to boost their vehicle's performance. Upgrade your WRX today and experience the difference that the IAG 1000 can make in your driving experience.
  • Professional-grade performance: Ideal for drag racing and high-horsepower applications.
  • Wide compatibility: Fits 2015-21 Subaru WRX models.
  • Easy installation: Designed for a seamless integration with your existing engine components.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

Lives up to the acclaim and surpasses it.

- Acacia Y..

January 17, 2026

Absolutely no complaints!

A great product. And very, very, very, very, very, very, very good.

- Arawn R..

January 17, 2026

Absolutely no complaints!

I'm happy with this. And so very, very, very, very, very useful.

- Caswallon H..

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