Today on our 2009 Dodge Ram Pickup 5.7 Liter, we'll be installing the Airaid Premium Direct Replacement Filter, part number AR850-447. We'll begin here by raising the hood of the vehicle and then undoing the four clips that hold the cover on the air box. With these four clips removed, we can go ahead and lift the air box cover up. We'll go ahead and remove the old filter and now we're ready to put… see more >