Reviewed By Travis D (SOUTH BEND, IN) Reviewed for a 2009 Volkswagen Jetta —2/1/2014 8:11 AM
If you have weather at all and a CAI, you should get a pre filter. Only had it on for a week but seems to do exactly what it's designed to do. Worth $22.
Learn how to clean oiled and non-oiled car air filters with this step by step guide.
Making a decision is much easier when you know all the facts about the products you’re choosing between. That’s why we have everything you need to know when choosing which air filter is best for your vehicle.
Not all air filters are created equally. So, when you want to get the best results and performance increases, you need to do your air filters comparison shopping. Lucky for you, we make it quick and easy to compare the most popular brands and styles.