GSC Power Division High Pressure Conical Valve Spring

Fitment: Subaru WRX FA24F (22+)

Part #: 5024

Overview

The GSC Power-Division High Pressure Conical Valve Spring Kit is a high-performance upgrade designed specifically for the 2022+ Subaru WRX FA24F engine. This kit includes 16 titanium retainers, 16 conical valve springs, and 16 new spring seats, offering a reliable solution for enthusiasts seeking to enhance their engine’s durability and response under increased performance demands. Crafted with precision, these springs are engineered to support higher lift cam profiles and aggressive tuning, making them ideal for those pushing their vehicle’s limits. Whether you're building a high-horsepower setup or aiming for improved reliability during spirited driving, this kit provides the quality and performance support your engine needs.

Key Features

This valve spring kit combines advanced materials and thoughtful design to optimize engine performance and longevity. Key features include:

• High-pressure conical spring design for consistent valve control
• Lightweight titanium retainers to reduce valvetrain mass and improve response
• Durable spring seats engineered for reliable seating and stability
• Precision-machined components for exact fitment and performance
• Supports higher lift cam profiles and aggressive tuning
• Engineered for durability and long-term reliability under high stress

Construction & Design

The springs are constructed from high-quality steel with a conical shape that provides a progressive spring rate, reducing valve float at high RPM. The titanium retainers are lightweight yet strong, helping to decrease valvetrain inertia and improve overall response. The spring seats are designed to ensure proper seating and consistent spring pressure, contributing to stable valve operation.

Driving Feel & Feedback

This upgrade enhances the engine's responsiveness and stability, especially during high RPM operation. The conical spring design helps maintain consistent valve control, resulting in a more precise and confident driving experience. The reduced valvetrain mass contributes to smoother operation and improved throttle response.

Installation & Fitment

Installation requires removal of the existing valve springs and careful handling of the valvetrain components. Proper installation ensures optimal performance and longevity. Fitment should be verified against the vehicle’s specifications and the part number provided.

What’s Included

The package includes 16 titanium retainers, 16 conical valve springs, and 16 spring seats, providing all necessary components for a complete upgrade of the valvetrain.