AEM 2011 GMC SIERRA 2500 HD 6.6L Dryflow Round Straight Air Filter - 28-20466

AEM Dryflow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil-free filtration material that allows easy cleaning, durable service, and excellent filtration.
Installation Instructions