Banks 42659 is a pre-filter wrap for the Banks element used on 2017-2019 Chevy Silverado 2500/3500 6.6L Duramax; 2017-2019 GMC Sierra 2500/3500 HD 6.6L Duramax; 2019-2024 Ram 2500/3500 6.7L.

What you get

• Pre-filter Banks 42659 for the matching Ram-Air element
• Installs over the Banks filter to take the first layer of dust

Specs

• Part number: Banks 42659
• Fitment: 2017-2019 Chevy Silverado 2500/3500 6.6L Duramax; 2017-2019 GMC Sierra 2500/3500 HD 6.6L Duramax; 2019-2024 Ram 2500/3500 6.7L

The pre-filter is an add-on. The Ram-Air element itself is sold separately.