The Subaru WRX STI Crank Pulley by Perrin Performance is designed to enhance the performance of your vehicle. This lightweight alternator pulley, finished in a striking blue, fits models from `04 to `06, providing a perfect blend of functionality and style.

This pulley is meticulously crafted to reduce rotational mass, allowing for quicker engine response and improved throttle precision. By decreasing the load on your engine, it helps to increase horsepower and torque, optimizing your driving experience. Its lightweight design works harmoniously with your car’s existing configuration, adding a performance boost without the need for extensive modifications.

Features

• Lightweight construction for improved engine efficiency
• Durable and attractive blue finish
• Enhances horsepower and torque
• Designed for `04-`06 Subaru WRX STI models

If you are looking to customize your Subaru with performance-enhancing components, the Subaru WRX STI Crank Pulley by Perrin Performance is a must-have. Should you have any questions or require further assistance, feel free to contact us at your convenience. We have two locations in Austin, Texas (**512-982-9393**) and the Los Angeles, California area (**562-981-6800**), where we offer installation and customization services. Consider contacting us if you plan on purchasing multiple items for potential shipping discounts.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov