K&N Engineering Custom Air Filter - Round 5-5/16in OD 4-1/16in ID 2-3/8in H YMM_2013_2017_Subaru_XV_Crosstrek_GP Enthusiasts wanting a more aggressive

Enthusiasts wanting a more aggressive exhaust sound

forged alloy steel

Manufactured with high-precision components to ensure consistent performance and safety over time

Featuring a sleek black smoke housing and a stylish BLIS (Blind Spot Information System) cover

adhering to quality standards for automotive and casual apparel

K&N Engineering Custom Air Filter - Round 5-5/16in OD 4-1/16in ID 2-3/8in H YMM_2013_2017_Subaru_XV_Crosstrek_GP Enthusiasts wanting a more aggressiveK&N Engineering Custom Air Filter Fits Vehicles with 5 5 16" OD, 4 1 16" ID, 2 3 8" Height Part #: E 3506 Overview The K&N Engineering Custom Air Filter is designed to enhance your vehicle's performance by increasing airflow and improving throttle response. Crafted for enthusiasts seeking reliable, high quality filtration, this round air filter offers a straightforward upgrade to your existing air intake system. Whether you're looking to support