K&N High-Flow Original Lifetime Engine Air Filter for 2017-2025 Subaru BRZ, Toyota 86 & GR86

Boosted Airflow, Enhanced Drive

Unlock your engine’s potential with the K&N High-Flow Original Lifetime Engine Air Filter. This washable, reusable filter is designed to move more air into the intake—up to 50% in certain conditions—potentially contributing to smoother throttle response and improved everyday drivability. It drops into your factory air box with a direct, tool-free install, so you can upgrade in minutes and get back on the road.

Built for durability, the filter uses four layers of premium cotton gauze treated with a tacky agent. This media traps contaminants while maintaining ample airflow, supporting long-term performance and reliability. With use, you may notice steadier idle, improved response across varying speeds, and a more confident driving feel. K&N backs this filter with a no-hassle 10-Year/Million Mile Limited Warranty and a commitment to reducing landfill waste by replacing disposable filters with a washable option.

Performance and durability

• May contribute to improved acceleration and overall engine performance through increased airflow up to 50%.
• Washable and reusable design that lasts the life of your vehicle.
• Four layers of protection using premium cotton gauze media for effective filtration.
• Easy drop-in installation into your factory air box with no tools required.
• Eco-friendly choice that reduces disposable filter waste.
• Made in the USA for trusted quality and reliability.

Maintenance and compatibility

Under normal highway driving, the filter can go the distance—clean roughly every 75,000 miles. It is compatible with 2017-2025 Subaru BRZ, 2017-2020 Toyota 86, and 2022-2025 Toyota GR86, offering a straightforward upgrade path for enthusiasts and daily drivers alike.

• Fits directly into the factory air box for a seamless upgrade.
• Backed by a 10-Year/Million Mile Limited Warranty on stock replacement filters (limitations apply).

Engineers test the filter on demanding tracks to ensure performance under real-world conditions, delivering confidence for daily driving and weekend trips. By choosing K&N, you join millions who prefer long-lasting, reusable filtration over single-use disposables.