The Banks 42658 pre-filter sits ahead of the Ram-Air element for Pre-filter Banks 42658 for elements 42141 and 42141-D: 2013-2018 Ram 2500-5500 6.7L and 2014-2017 Chevy/GMC 1500 gas.

What you get

• Pre-filter Banks 42658 for the matching Ram-Air element
• Installs over the Banks filter to take the first layer of dust

Specs

• Part number: Banks 42658
• Fitment: Pre-filter Banks 42658 for elements 42141 and 42141-D: 2013-2018 Ram 2500-5500 6.7L and 2014-2017 Chevy/GMC 1500 gas.

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