Instructions for Affixing IFTA Decals CAR-503-V Click below to view the International Fuel Tax Agreement (IFTA) carrier decal and instructions on how to affix it. isa Note Our downloadable documents may not comply with Web accessibility standards. If you are having problems using them, please contact us. End of note Instructions for 2026 decals PDF Document (113 KB) / CAR-503-V / Instructions for 2026 decals version