VW MK4 Jetta Air Filters (1999-2005)

Old air filters can rob your MK4 1999-2005 Jetta 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, aFe and AEM 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.