Is HTS 8421.32.00.00 subject to a Section 301 tariff?

Goods imported from China may carry an additional Section 301 tariff (typically +25% or +7.5%) on top of the base duty rate. Use the ShipSeeker calculator with origin set to China to estimate it.

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HTS 8421.32.00.00 Chapter 84

Catalytic Converters Or Particulate Filters, Whether Or Not Combined, For Purifying Or Filtering Exhaust…

Q: What is the import duty rate for HTS 8421.32.00.00 (Catalytic Converters Or Particulate Filters, Whether Or Not Combined, For Purifying Or Filtering Exhaust Gases From Internal Combustion Engines)?

The general (MFN) duty rate for HTS 8421.32.00.00 is Free. Free-trade-agreement (special) and Column 2 rates may also apply. Estimate the total landed cost by country of origin with the ShipSeeker calculator.

Q: What does HTS 8421.32.00.00 cover?

HTS 8421.32.00.00 covers Catalytic Converters Or Particulate Filters, Whether Or Not Combined, For Purifying Or Filtering Exhaust Gases From Internal Combustion Engines in the U.S. Harmonized Tariff Schedule (chapter 84).

U.S. import duty rate & tariff classification for HTS 8421.32.00.00 in the Harmonized Tariff Schedule.

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Full HTS description

Catalytic Converters Or Particulate Filters, Whether Or Not Combined, For Purifying Or Filtering Exhaust Gases From Internal Combustion Engines

General (MFN) duty rate Free Applies to imports from most countries

Special—Trade-agreement (FTA) partners

Column 235%Non-NTR countries

UnitNo.Reporting unit

Next steps for HTS 8421.32.00.00

🧮Calculate landed costDuty + Section 301/232 + CBP fees, by origin 🌍Compare origins (China+1)The cheapest compliant country to import from 📊U.S. trade volumesNuclear Reactors, Boilers, Machinery etc.; Parts (HS 84) 🤖Is this the right code?Describe your product & let the AI classifier check

🇨🇳 Importing from China? Goods from China may carry an additional Section 301 tariff (+25% or +7.5%) on top of the rate above. Estimate the real landed cost →

Source: U.S. International Trade Commission (USITC) Harmonized Tariff Schedule. Rates are for reference; verify with a licensed customs broker before importing.