K&N 33-5092 High-Flow Replacement Air Filter for Subaru WRX STI

Elevate your driving experience with the K&N 33-5092 High-Flow Replacement Air Filter, specifically engineered for your 2019-2021 Subaru WRX STI. This premium air filter is designed to seamlessly integrate into your vehicle's factory air box, offering a straightforward upgrade that delivers tangible performance benefits.

Superior Airflow and Filtration

At the heart of the K&N 33-5092 is its state-of-the-art design, featuring layered, oiled cotton media. This advanced construction is meticulously engineered to maximize airflow into your engine while simultaneously capturing harmful contaminants. The result is a noticeable increase in horsepower and torque, allowing your WRX STI to breathe easier and perform at its peak.

Built to Last

K&N filters are renowned for their durability and reusability. The 33-5092 is no exception. Designed to last for the entire lifespan of your vehicle, this filter can be washed and re-oiled, making it an economical and environmentally conscious choice. It's backed by K&N's industry-leading 10-Year/Million Mile Limited Warranty, providing peace of mind with your investment.

Key Features:

• Direct-fit replacement for 2019-2021 Subaru WRX STI (Base, Limited, S209 models)
• Engineered to increase horsepower and acceleration
• Oiled cotton filtration media for optimal airflow and contaminant capture
• Washable and reusable for long-term performance
• Installs easily into the factory air box
• Backed by K&N's 10-Year/Million Mile Limited Warranty

Upgrade your Subaru WRX STI with the K&N 33-5092 and experience the difference superior airflow can make. Trust GGCRACING for your performance air filtration needs.