Airaid Cold Air Intake w/SynthaMax Dry Filter (COOL AIR DAM SERIES) - 2004 Duramax LLY - 201-154

AIRAID Cold Air Dam Intake System; SynthaMax; Incl. Intake Tube; Easy To Install w/Basic Hand Tools - CAD (Cold Air Dam Intake) - Designed to work in today's high-tech vehicles, the CAD series is setting new standards in automotive performance and innovation. Designed for applications in which the original filter location provides maximum airflow. The CAD helps to isolate excessive hot air away from the filter. This provides a much denser airflow charge. SynthaMax filters are made of 100% synthetic materials. These filters increase efficiency in your filtration and airflow by 99+%. The great thing about SythaMax is that these filter are non-oiled, which means that servicing the filters is much easier and does not require an AirAid Serving Kit. Regular household detergents are all that's needed to restore this filter. Although the servicing of this filter is required more often, many people find that not needing to buy a servicing kit is more than enough reason to choose SythaMax. Even after many services, your filter will still maintain that iconic red look that you want in your AirAid filter.

• Lower EGT's
• Quicker Turbo Spool Up
• "No-Hassle" Warranty