On 2020-2023 Chevy Silverado 2500/3500 6.6L Duramax; 2020-2023 GMC Sierra 2500/3500 HD 6.6L Duramax, Banks 42266-D is the enclosed Ram-Air system (dry filter).

What you get

• Ram-Air intake system Banks 42266-D with a dry filter
• Enclosed housing aimed at cooler outside air
• Filter style on this number: Dry

Specs

• Part number: Banks 42266-D
• Fitment: 2020-2023 Chevy Silverado 2500/3500 6.6L Duramax; 2020-2023 GMC Sierra 2500/3500 HD 6.6L Duramax
• Banks install time: 1 hr
• Warranty: 5-Year Limited
• CARB EO: D-161-157 (printed on the Banks listing for this part)

This is the full Ram-Air system. The matching replacement filter is a separate Banks number when you only need the element.

CARB Executive Order D-161-157 is printed on the Banks Power listing for this part.