The Subaru WRX STI Crank Pulley by Perrin Performance is an essential component designed to enhance your vehicle's efficiency. Engineered for Subaru models from '04 to '21, this lightened red pulley not only reduces engine load but also gives your car an under-the-hood boost that caters to any enthusiast's needs.

Delving deeper, the crank pulley is crafted to lighten your engine's rotating assembly, allowing for quicker throttle response and improved horsepower. By reducing parasitic drag on the crankshaft, this premium component optimizes power transfer from the engine to the wheels, providing you with an agile and dynamic driving experience. The vibrant red adds a touch of style that complements the high-quality performance improvements Perrin is known for.

Features

• Compatible with '04-'21 Subaru WRX and STI models
• Precision-machined for perfect fit and balance
• Lightweight design reduces engine load
• Durable finish in striking red color
• Increases throttle response and horsepower

If you have any questions or would like to learn more about the Subaru WRX STI Crank Pulley by Perrin Performance, feel free to call us directly at 512-982-9393 for our Austin, Texas location or 562-981-6800 for our Los Angeles, California location. We also offer installation and customization services at both locations to assist you with your automotive upgrades. For those considering multiple purchases, contact us directly to find out about available shipping discounts. We install on premises at both locations.

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