Keep your filter safe from sand, mud, and other debris when you purchase a Pre-Filter to your cold air intake on your 2020-2022 Jeep Wrangler JL 3.0L EcoDiesel. A pre-filter installs tightly over your air filter and serves as the first line of defense to keep larger debris out of your filter media and help extend cleaning intervals. You can get the right pre-filter for your intake by matching up the filter dimensions or from the corresponding filter part number. Pre-filters feature a breathable construction with a free-flowing material that allow your filter to breathe while blocking out large debris and contaminants. Purchase pre-filters from AFE, K&N Engineering, S&B, and many others at XDP!