Filter, Air, PowerCore®, 2008-09 CTS

Groundbreaking filter technology!

Design keeps dirt and debris on the surface

By using Donaldson’s PowerCore® Filtration technology submicron contaminants load on the surface rather than collecting in the depth of the filter. This boosts efficiency and increases performance on your aftermarket air intake system. The filter media won’t deteriorate as easily as traditional cotton/gauze filters. Plus, it’s water resistant so getting wet wont ruin your air flow or cause a decrease in performance. This is why the PowerCore features a 4 year/150,000 mile warranty in urban conditions.