K&N Replacement Air Filter Alfa Romeo Mito Fiat Linea Punto 33-2935 (OpenBox) | eBay
K&N K&n Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2013-2019 Toyota/mazda (yaris, Yaris Ia, Mazda 2, Mazda 3, Cx-3, Demio), 33-5038 in the Automotive Hardware department at Lowes.com
Alfa Romeo MITO K&N Filters Φίλτρο αέρα τιμή online | AUTODOC κατάλογος σε αρχική ποιότητα
Amazon.com: K&N Engine Air Filter: Increase Power & Acceleration, Washable, Premium, Replacement Car Air Filter: Compatible with 2010-2021 ALFA ROMEO (Giulietta), E-2991 : Automotive
Alfa Romeo Mito Air Intake
Pics of fitting a K&N air filter to my Mito | Alfa Romeo Forum