K&N Drop-In Air Filter - Scion FR-S / Subaru BRZ

Since 1969 K&N Engineering has been designing, manufacturing, and enhancing High-Flow Air Filters for the automotive and motorcycle enthusiast interested in maximizing horsepower and acceleration.  Since our humble beginnings we have designed and manufactured over 2,400 High-Flow Air Filters to fit most modern passenger vehicles and over 500 High-Flow Intake Systems to fit vehicles driven by enthusiast minded drivers.  We not only have more applications than any other manufacturer of similar product, we invented the High-Flow category and the High-Flow Technology that supports it.  K&N also makes thousands of racing and specialty type air filters and is the #1 Filter in NASCAR^®.

• Designed to increase horsepower and acceleration while providing excellent filtration
• Lifetime air filter with K&N Million Mile Limited Warranty^®
• Simple drop-in performance
• The World's Best Air Filter
• Installs in Minutes.