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2005 Chevrolet 6.6L Duramax LLY
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SKU #: AFE-35-11003 MPN #: 35-11003

AFE Proguard OE Replacement Air Filter 11-16 GM 6.6L Duramax LML

$34.65
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Description
The AFE Proguard OE Replacement Air Filter for the 2011-2016 GM 6.6L Duramax LML is a drop in filter designed to replace OEM GM Part Number 25945274. This premium filter features deeply pleated, high-quality media that maximizes filtration, effectively blocking dirt, debris, and contaminants from reaching your engine, thus reducing wear and extending engine life. With an added foam pre-filter, the AFE Proguard goes beyond standard OE filters, capturing larger particles to prevent clogging and enhance longevity without sacrificing airflow. This makes it an ideal choice for those driving in dusty or extreme conditions. For optimal performance, it is recommended to replace the filter every 12,000-15,000 miles. Equip your truck with the AFE Proguard for exceptional engine protection and reliable performance across all driving environments.

The AFE Proguard OE Replacement Air Filter for the 2011-2016 GM 6.6L Duramax LML is a drop in filter designed to replace OEM GM Part Number 25945274. This premium filter features deeply pleated, high-quality media that maximizes filtration, effectively blocking dirt, debris, and contaminants from reaching your engine, thus reducing wear and extending engine life. With an added foam pre-filter, the AFE Proguard goes beyond standard OE filters, capturing larger particles to prevent clogging and enhance longevity without sacrificing airflow. This makes it an ideal choice for those driving in dusty or extreme conditions. For optimal performance, it is recommended to replace the filter every 12,000-15,000 miles. Equip your truck with the AFE Proguard for exceptional engine protection and reliable performance across all driving environments.

CROSS REFERENCE:
  • 25945274
About AFE
AFE POWER PERFORMANCE PARTS AND ACCESSORIES

Since its founding in 1999, AFE Power (Advanced Flow Engineering) has been a leader in diesel performance. Built to improve airflow, fuel efficiency, and overall vehicle power, AFE Power products are engineered to handle the demands of diesel enthusiasts and professionals alike.

From AFE cold air intakes to high-performance exhausts, AFE Power offers a complete lineup of parts to boost your truck’s performance. Whether you’re running a Cummins, Powerstroke, or Duramax engine, Diesel Power Products has a full range of AFE Power parts to maximize your vehicle’s potential.

AFE COLD AIR INTAKE SYSTEMS FOR MAXIMUM AIRFLOW

One of AFE Power’s best-known products is the AFE cold air intake system, designed to increase airflow and improve combustion efficiency. With options for both open and closed systems, AFE cold air intakes are built to optimize horsepower and throttle response. For those aiming to push their trucks to the limit, these intakes provide the airflow needed for consistent, powerful performance.

AFE FILTERS FOR DIESEL ENGINES

AFE filters are made with various filter media to suit different driving environments. Choose from the Pro 5R, Pro 10R, Pro-GUARD 7, and Pro DRY S filters to achieve the right balance of airflow and filtration. Engineered with multiple layers of protection, AFE filters capture finer debris while maintaining excellent airflow, extending your engine's life and efficiency.

AFE POWER EXHAUST SYSTEMS FOR ENHANCED PERFORMANCE

Upgrading to an AFE Power exhaust system reduces backpressure and increases exhaust flow, allowing for improved performance and fuel efficiency. Built with premium materials, these exhausts provide a deeper sound without compromising factory emissions. AFE Power’s exhaust options help you achieve a cleaner, more efficient burn while adding an aggressive tone to your truck’s performance.

ABOUT ADVANCED FLOW ENGINEERING (AFE)

Headquartered in Corona, California, Advanced Flow Engineering (AFE) is known for its high-tech, in-house manufacturing and testing facilities, which include capabilities like CNC machining, CAD design, dyno testing, and more. With a commitment to quality and innovation, AFE Power continues to push the boundaries in diesel performance parts, delivering products that meet the needs of today’s diesel enthusiasts.

SHOP AFE PARTS AT DIESEL POWER PRODUCTS

Diesel Power Products is proud to offer a comprehensive selection of AFE parts for diesel trucks. From cold air intakes and filters to exhaust systems and tuners, we carry everything you need to upgrade your diesel truck with high-performance AFE Power products. Our experts are here to help you find the right parts for your specific needs.

Video
Diesel Talk | Which AFE Power Filter is Right For You?
We break down all of AFE Power’s replacement filters—Pro 5R, Pro Guard 7, Pro Dry S, and more. Whether youre after maximum airflow, superior filtration, or easy maintenance, we’ll help you figure out which filter is the best fit for your vehicle and driving style. Tune in for a no-nonsense comparison and find the perfect AFE filter for your setup!