With up to a 62% increase in flow over stock, this Pro 5R air filter features factory-oiled media for maximum performance. Its progressive bump seal design and polyurethane frame makes it extremely durable and simple to install.

Pro 5R Filter Media:
This filter features five layers of pre-oiled cotton gauze media to provide maximum performance. Its progressive layering allows the filter to flow at high levels even when dirty. This media is perfect for street and/or track use. Pro 5R filters are easily recharged with aFe's POWER CLEANER and blue air filter oil.

Rounded Deep Open Pleats:
aFe POWER performance air filters use a rounded, evenly spaced pleat design which allows for more usable filter surface area, providing increased flow and greater dust holding capacity.

Progressive Bump Seal:
This pliable sealing surface conforms to even the most uneven filter housing, making for a perfect filter fit and sealing surface every time. This design eliminates the use of gaskets or sealants and always goes back to its original form.

Full Polyurethane Frame:
All aFe POWER flat panel performance air filters are constructed with a full 360-degree polyurethane frame. Unlike other materials that degrade after repeated heat cycles in an engine bay, polyurethane maintains its original molded shape.

Washable Foam Pre-Filter:
Just like our air filters, this 1/2" open cell polyurethane foam Pre-Filter is washable and reusable. Easily remove the ABS plastic retainer (patent pending) and foam Pre-Filter then just simply tap to remove excess debris between your usual cleanings. The foam Pre-Filter can also be washed with aFe POWER Cleaner when you service your air filter.

Extended Filter Life:
Pre-Filters provide added peace of mind for those who operate their vehicle in dirty environments. This foam pre-filter captures large particles before they reach the air filter ? increasing efficiency and dust holding capacity, without negatively affecting airflow.

Emissions Disclaimer
This product does not require a CARB EO#.


Features:

• Washable and Reusable for Multiple Cleaning Cycles
• Pro 5R Filter Media Features Five Layers of Progressive Oiled Cotton Gauze for Maximum Performance
• Deep, Open Pleats Allow for Increased Surface Area, Flow, and Dust Holding Capacity
• Foam Pre-Filter Increases Dust Holding Capacity
• Washable and Reusable Foam Pre-Filter

Fitment:

• Chevrolet Silverado 2500 HD Duramax Diesel V8-6.6L (td) 2017-2019
• Chevrolet Silverado 3500 HD Duramax Diesel V8-6.6L (td) 2017-2019
• GMC Sierra 2500 HD Duramax Diesel V8-6.6L (td) 2017-2019
• GMC Sierra 3500 HD Duramax Diesel V8-6.6L (td) 2017-2019