High Flow Air Filter: B5 Passat/B5 Audi A4/C5 Audi A6

Designed with wider pleat spacing and almost twice the element than other filters, our new high performance filters flow twice the air yet allow greater filtration, giving your vehicle added power and protection.

Fits: '98-2005 Passat, '96-2001 Audi A4, '98-2004 Audi A6.