Exedy Lightweight Flywheel 2004-2021 STI Genuine

Description

Exedy Lightweight Flywheel 2004-2021 STI | Engine Response & Reduced Rotational Mass | Drivetrain Upgrade

Overview

The Exedy Lightweight Flywheel for the 2004-2021 Subaru WRX STI is a high-performance upgrade designed to enhance your vehicle’s engine responsiveness and overall drivability. Crafted specifically for Subaru enthusiasts who seek quicker revs and more immediate power delivery, this flywheel reduces rotational mass without sacrificing durability. Whether you’re building a street-driven car or preparing for competitive motorsports, this component offers a reliable solution to improve your STI’s drivetrain performance.

Built with a focus on engineering excellence, Exedy’s flywheel features a carefully balanced lightweight design that minimizes inertia, allowing your engine to accelerate and decelerate more swiftly. Its integrated ring gear ensures a secure fit and eliminates common failure points associated with aluminum designs. The advanced airflow design promotes better clutch cooling during intense driving conditions, making it suitable for drag racing, autocross, rally, or spirited street driving. This flywheel is a perfect match for Subaru owners who demand both performance and longevity from their drivetrain upgrades.

Features & Specifications

This Exedy lightweight flywheel is engineered for Subaru WRX STI models from 2004 to 2021, offering a significant reduction in rotational weight to improve throttle response and engine acceleration. Constructed from high-quality steel, it provides a durable and reliable platform for your performance build.

• Brand: Exedy
• Product: Lightweight Flywheel 2004-2021 STI
• Part Number: [Check specific application for part number]
• Fitment: Subaru WRX STI (2004-2021)
• Material: Steel
• Finish: Natural steel with protective coating
• Construction: CNC-machined for precision
• Origin: Made in Japan

Key Benefits

• Enhanced Engine Response: Significantly improves throttle and rev response, making your STI more lively and engaging to drive.
• Reduced Rotational Mass: Decreases inertia for quicker acceleration and deceleration, ideal for spirited driving and racing.
• Durability & Reliability: Designed with high-quality steel and integrated ring gear to withstand demanding driving conditions.
• Better Clutch Cooling: Advanced airflow design helps keep your clutch cool during aggressive driving, extending component life.
• OEM+ Fitment & Compatibility: Specifically engineered for Subaru WRX STI models, ensuring a perfect, hassle-free installation.

What’s Included

• 1× Exedy Lightweight Flywheel for 2004-2021 STI
• Installation hardware (if applicable)
• Installation instructions

Installation & Compatibility

Installing the Exedy lightweight flywheel is a straightforward process for experienced DIY enthusiasts with basic mechanical skills. However, due to the precision nature of drivetrain components, professional installation is recommended to ensure proper alignment and torque specifications. The flywheel is compatible with all 2004-2021 Subaru WRX STI models, providing a direct bolt-on upgrade that requires no additional modifications. For optimal performance, pairing this flywheel with a high-performance clutch kit is advised, especially if your STI is tuned or used for racing. Always verify fitment for your specific vehicle year and trim before installation.