1998 through 2005 VW Passat Monster Mats with Oval Retention Mat Clips Oval retention clip. High quality all season mats, help protect vehicle carpet from snow, sand, mud, rain and slush. Positive retention clips and a nibbed back, help ensure mats stay in place. Passat Logo. Set of 4. If you are unsure if these will fit your Passat, please feel free to email the Vehicle Identification Number(VIN) to ensure they are the correct mats prior to ordering. Photo is for display purposes only and may not accurately reflect the actual item.