Description
The HKS Racing Suction Air Filter is designed to provide maximum airflow; this filter is perfect for anyone looking to boost engine performance, enhance throttle response, and increase horsepower. Whether you’re pushing the limits on the track or just want to improve your vehicle’s everyday performance, the HKS Racing Suction Air Filter is engineered to ensure your engine gets the clean, unrestricted air it needs to perform at its best. Upgrade your air intake system today and feel the difference in both power and sound.
Fitment Information
- Subaru WRX STi Sedan EJ20 (2002, 2003, 2004, 2005)
- Only fits C/D/E/F models.
- Does not fit model F-G “STI Spec-C”
Emissions Compliance
- This air Filter currently does not have a CARB EO # and is not legal for sale in California or Other CARB States.
Specs & Features
- Style: Racing Suction
- Hyper Stealth Frame: A next-gen stealth frame design that enhances intake efficiency by 27%, improving overall engine response and airflow.
- High-Performance 2-Layer Polyurethane Foam: Infused with high-viscosity adhesive, offering superior filtration and exceptional airflow.
- Optimized Suction Pipes: Tailored for naturally aspirated and turbocharged engines, providing smooth airflow with minimal resistance.
- Flexible Frame Support: Allows for easy maintenance and filter replacement with secure attachment to the aluminum back plate.
- Signature “Super Lip Funnel”: Maximizes air intake surface area, ensuring efficiency in tight engine bay spaces.
- 16 Parabolic Frames: Provides a lightweight construction, making for smooth airflow without adding bulk.
- Direct Throttle Mounting: Eliminates air intake restrictions, improving engine response and overall performance.
- Exclusive Design: Available for select vehicles, providing a customized fit with no compromises in airflow or performance.
Product Description
The HKS Racing Suction Air Filter isn’t just any air filter—it’s a game-changer for anyone serious about boosting engine performance. The Hyper Stealth Frame takes this filter to the next level by enhancing air intake efficiency by 27%, allowing your engine to breathe easier, and delivering a significant boost in power. Whether you’re running a naturally aspirated setup or turbocharged performance, the filter’s optimized suction pipes provide the perfect balance of high-flow efficiency and low-resistance airflow for peak engine performance.
Crafted with high-performance materials, including 2-layer polyurethane foam and a durable black anodized back plate, this filter is designed for long-lasting reliability and superior filtration. The signature “Super Lip Funnel” and lightweight frame ensure smooth, efficient airflow—perfect for those tight engine bays. Plus, with easy installation and direct throttle mounting, you can expect seamless integration and improved performance without the hassle.
Don’t settle for ordinary—upgrade to the HKS Racing Suction Air Filter and experience the ultimate performance gains your engine deserves. Whether you’re chasing lap times or simply want a more responsive engine, this air filter is the key to unlocking your engine’s true potential. Get yours today and feel the difference in throttle response, acceleration, and overall engine power!
Redline360 sells only genuine and authentic HKS products.
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