U.S. imports of Catalytic Converters (HS 8421320000) totaled $352.9M in August 2026, imported from 46 countries.
Importers of Catalytic Converters paid $8.0M in duties in August 2026, an average duty rate of 2.29% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Catalytic Converters imports of $352.9M in August 2026 ran 23% above the year-to-date monthly average of $285.8M.
Last updated: August 2026 dataAverage import price $248.02/unit · 5.1K import shipments a month
Statistical number 1 of 1 in subheading 842132
Statistical number 8421320000 · $352.9M of $352.9M
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ImportsExports
Imports
$352.9MYoY · free account
Exports
$118.7MYoY · free account
Low of 8 reported months · imports
Low · free accountThrough August 2026 · imports 8 of 12 months reported, exports 8 of 12 months reported. Source: U.S. Census Bureau.
Imports · August 2026
origin
Mexico and Canada together supply 86% of it. Japan pays 13.1% duty; Canada 0.1%.
customs district
None recorded for this period.
destination
Census publishes state breakdowns to the 6-digit level only. See HS 842132 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 842132 for those.
rate provision · imports
None recorded for this period.