K&N Replacement Air Filter for 08-21 WRX / 08-18 STi (33-2304) Ticon • Covered in hand stitched

• Covered in hand stitched Italian leather and Alcantara suede

Special engineered mounting brackets also serve as ducting to channel air to coolers

Whether you have a daily-driven Evo or a rally project

the gear drive clutch hub is located on the friction pack to enable easier transmission installation

• Brushed Aluminum Piping

K&N Replacement Air Filter for 08-21 WRX / 08-18 STi (33-2304) Ticon • Covered in hand stitchedK&N drop in factory style replacement panel air filter for the 2008 2021 Subaru WRX and 2008 2018 STi. Designed to install easily into your stock air box and increase power. K&N filters are washable, reusable and engineered to last for the entire lifespan of your vehicle. Vehicle Fitment: 2008 2021 Subaru WRX 2008 2018 Subaru STi Note this does not fit 2019+ STi. Use K&N 33 5092 for 2019+ STi. Includes: (1) Air Filter Replacement for these OEM Part