2019-2023 EcoBoost Intake Replacement Filter (KF-1073)Description If you've got an S&B intake for your rig it may need a replacement filter down the road. This replacement filter is a direct fit for S&B intake 75 5134, available in 8 ply either cotton cleanable or dry extendable. With this, you can keep your engine breathing clearly! Cleanable is great for people that are running their trucks in the city and highways and tend to stay off dusty roads. They last the longest and are cleanable with the S&B