Audi B6 A4 Air Filters (2002-2005)
Old air filters can rob your B6 2002-2005 A4 of power and performance. A new filter can ensure clean air gets to your engine which can give you more horsepower and torque. Modded Euros carries K&N and aFe filters that are washable, reusable and more durable than your current filter. Make your engine run stronger and more efficient by picking one up today.