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Banks PreFilter

Banks PreFilter

Key Features

Hydrophobic to repell water and moisture
Prevents large debris clogging filter pleats
Reduces service intervals
Cleanable and reusable
Extends filter life

About This Product

Highly recommended in dirty environments. Keep your Ram-Air Filter protected from large debris, bugs, mud, etc... Built from a breathable material, the Banks Pre-Filter simply goes over your air filter and provides additional protection and can even extend cleaning intervals. Works with both Dry and Oiled filters.

Specifications

Banks pre-filter wraps are designed to work with your Ram-Air intake system and are constructed from a polyester mesh with uniform micron openings.

It improves the filtering of larger debris and dirt by preventing them from getting embedded into the filter. This allows your your Banks Ram-Air to breathe easier for longer by increasing the time between services.

Its hydrophobic surface has been treated to repel water and improve performance in humid or wet environments. The pre-filter is able to resist heat up to 400 degrees Fahrenheit and will not shatter in freezing temperatures.

This Pre-Filter
fits the following vehicles:
_{click to expand}

Dodge

Dodge Ram 2500

Dodge Ram 2500 | 6.7L Diesel 2010
Dodge Ram 2500 | 6.7L Diesel 2009
Dodge Ram 2500 | 6.7L Diesel 2008
Dodge Ram 2500 | 6.7L Diesel 2007
Dodge Ram 2500 | 5.9L Diesel 2007
Dodge Ram 2500 | 5.9L Diesel 2006
Dodge Ram 2500 | 5.9L Diesel 2005
Dodge Ram 2500 | 5.9L Diesel 2004
Dodge Ram 2500 | 5.9L Diesel 2003

Dodge Ram 3500

Dodge Ram 3500 | 6.7L Diesel 2010
Dodge Ram 3500 | 6.7L Diesel 2009
Dodge Ram 3500 | 6.7L Diesel 2008
Dodge Ram 3500 | 6.7L Diesel 2007
Dodge Ram 3500 | 5.9L Diesel 2007
Dodge Ram 3500 | 5.9L Diesel 2006
Dodge Ram 3500 | 5.9L Diesel 2005
Dodge Ram 3500 | 5.9L Diesel 2004
Dodge Ram 3500 | 5.9L Diesel 2003

Ram

Ram 2500

Ram 2500 | 6.7L Diesel 2012
Ram 2500 | 6.7L Diesel 2011

Ram 3500

Ram 3500 | 6.7L Diesel 2012
Ram 3500 | 6.7L Diesel 2011

Pre-Filter

Filter Wrap for use with Banks Ram-Air Cold-Air Intake Systems

SKU #42645

2003-2012 5.9L/6.7L Cummins
Air Filter PN: 42148, 42148-D, 42178, 42178-D

Protects filter from large debris & mud

Limited Inventory

$44.08

MSRP: ~~$48.98~~

Product variants

Talk with our experts

call 800-601-8072

carb e.o. not required

CALIFORNIA WARNING

Pre-Filter

Key Features

Hydrophobic to repell water and moisture
Prevents large debris clogging filter pleats
Reduces service intervals
Cleanable and reusable
Extends filter life

About This Product

Highly recommended in dirty environments. Keep your Ram-Air Filter protected from large debris, bugs, mud, etc... Built from a breathable material, the Banks Pre-Filter simply goes over your air filter and provides additional protection and can even extend cleaning intervals. Works with both Dry and Oiled filters.

Specifications

Banks pre-filter wraps are designed to work with your Ram-Air intake system and are constructed from a polyester mesh with uniform micron openings.

It improves the filtering of larger debris and dirt by preventing them from getting embedded into the filter. This allows your your Banks Ram-Air to breathe easier for longer by increasing the time between services.

Its hydrophobic surface has been treated to repel water and improve performance in humid or wet environments. The pre-filter is able to resist heat up to 400 degrees Fahrenheit and will not shatter in freezing temperatures.

This Pre-Filter
fits the following vehicles:
_{click to expand}

Dodge

Dodge Ram 2500

Dodge Ram 2500 | 6.7L Diesel 2010
Dodge Ram 2500 | 6.7L Diesel 2009
Dodge Ram 2500 | 6.7L Diesel 2008
Dodge Ram 2500 | 6.7L Diesel 2007
Dodge Ram 2500 | 5.9L Diesel 2007
Dodge Ram 2500 | 5.9L Diesel 2006
Dodge Ram 2500 | 5.9L Diesel 2005
Dodge Ram 2500 | 5.9L Diesel 2004
Dodge Ram 2500 | 5.9L Diesel 2003

Dodge Ram 3500

Dodge Ram 3500 | 6.7L Diesel 2010
Dodge Ram 3500 | 6.7L Diesel 2009
Dodge Ram 3500 | 6.7L Diesel 2008
Dodge Ram 3500 | 6.7L Diesel 2007
Dodge Ram 3500 | 5.9L Diesel 2007
Dodge Ram 3500 | 5.9L Diesel 2006
Dodge Ram 3500 | 5.9L Diesel 2005
Dodge Ram 3500 | 5.9L Diesel 2004
Dodge Ram 3500 | 5.9L Diesel 2003

Ram

Ram 2500

Ram 2500 | 6.7L Diesel 2012
Ram 2500 | 6.7L Diesel 2011

Ram 3500

Ram 3500 | 6.7L Diesel 2012
Ram 3500 | 6.7L Diesel 2011

Banks are engine people. In a world of companies making disparate parts, Banks engineers the entire engine, not just its components. The proof of Banks’ expertise is its list of national championships and world records as well as the biggest military engine contract of the century. Of all the possible options, the U.S. military chose the Banks D866T engine for its high performance and durability. With over 68 years of breakthroughs and patents in high-performance gas and diesel engine development —including turbocharging and drivetrain, Banks has no rival.

Gas & Diesel Performance for Cars, Trucks, Jeeps and Motorhomes
Copyright © 2026, Banks Power. All Rights Reserved.

*Flat-rate Ground Shipping on orders to 48 Contiguous United States only. Excludes new products and oversized packages. Offer valid on select products, some exceptions apply. Prices/Offer subject to change at anytime. Please call for details 800-601-8072

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