The Subaru WRX Alternator Pulley by Perrin Performance is a premium upgrade for your 2006-2014 Subaru WRX, 2007-2021 STI, or 2006-2013 Forester. This lightweight, red pulley is designed to enhance your vehicle's performance by reducing engine load and improving throttle response.

The Perrin Performance Lightweight Alternator Pulley is crafted to deliver improved efficiency and responsiveness in your Subaru. By replacing your stock pulley with this high-quality, CNC-machined alternative, you reduce the rotational mass on your engine. This reduction contributes to quicker revs and enhanced throttle response, allowing you to get the most out of your vehicle. Made from precision-machined aluminum, this pulley is not only built to last but also offers a touch of vibrancy with its striking red finish.

Features

• Lightweight design for reduced engine load
• Improved throttle response
• Precision CNC-machined aluminum construction
• Durable red anodized finish
• Fits 2006-2014 Subaru WRX, 2007-2021 STI, 2006-2013 Forester

Upgrade your Subaru's performance with confidence using the Perrin Performance Lightweight Alternator Pulley. For any questions or more information, feel free to contact us directly at 512-982-9393 for our Texas location or 562-981-6800 for our California location. We offer professional installation and customization services at our two convenient locations in Austin, Texas, and the Los Angeles, California area. Our expert team is ready to help you bring out the best in your Subaru.

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