User-friendly Iag 1150 Cnc Ported Drag N25 Cylinder Heads Package W/ Gsc S3 Cams & Kelford Bucket Lifters For 18-19 Sti Type Ra 19-21 Sti (requires Standalone Engine Management May Not Be Compatible With Avcs) Top Brand [P0jaeI6D]

IAG 1150 CNC Ported Drag Cylinder Heads Package

The IAG 1150 CNC Ported Drag Cylinder Heads Package is a game-changer for high-horsepower drag racing enthusiasts. Designed for maximum performance and reliability, this package offers an unparalleled upgrade over stock cylinder heads. Engineered for vehicles such as the 18-21 Subaru STI Type RA, these heads are crafted to support up to 1150 BHP with the right modifications. The package includes a range of high-quality components, ensuring that your engine reaches its full potential on the track.

• High-performance design for maximum power output.
• Upgraded components for enhanced durability and reliability.

Advanced Features and Specifications

The IAG 1150 Cylinder Heads are precision-engineered from new OEM castings by Subaru of America, ensuring a perfect fit for your vehicle. Each set comes with Ferrea valves, GSC Viton valve stem seals, upgraded GSC valve guides, and Ferrea dual drag valve springs with titanium retainers. The optional GSC S2 or S3 camshafts, paired with Kelford DLC coated valve lifter buckets, provide precise valve adjustment. Key specifications include a 33mm exhaust valve diameter, 37mm intake valve diameter, and a material composition of aluminum for lightweight and strength.

• CNC-machined combustion and intake runners for optimal airflow.
• Stainless steel valves for increased durability.

Target Audience and Benefits

Whether you're a seasoned drag racer or a high-performance enthusiast, the IAG 1150 CNC Ported Drag Cylinder Heads Package is the perfect choice for your Subaru STI. This package delivers a substantial boost in power and reliability, making it ideal for both track days and everyday driving. The advanced features and specifications ensure that your vehicle can handle the demands of high-horsepower applications, while the optional camshaft package provides the flexibility to fine-tune your engine's performance. With the IAG 1150 Cylinder Heads, you can expect improved throttle response, increased acceleration, and a more responsive driving experience.

• Perfect for high-horsepower drag racing and track days.
• Enhanced performance and reliability for both road and track.