K&N Drop-In Filters 370Z / G37 Legacy GT Suspension (10-up) autocross & track driven STI

autocross & track driven STI

and backs it up with big power numbers

The Turbo XS intake uses a reusable K&N filter for optimal performance and reliability

The Weathertech floor liners offer your carpet the ultimate protection from weather elements

K&N Drop-In Filters 370Z / G37 Legacy GT Suspension (10-up) autocross & track driven STIK&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N filters are custom designed to fit into your existing factory air box for simple, fast installation. K&N stock replacement air filters for street vehicles are covered by a Million Mile Limited Warranty. K&N Filters use oil to provide filtration, and can be washed and recharged using the K&N cleaning kit (sold separately). Note: