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HS code for absorption towers

8421.31

8421.31 Intake air filters for internal combustion engines

In the UK Trade Tariff’s list of everyday names, “absorption towers” points to subheading 8421.31: intake air filters for internal combustion engines. Check the description and the notes of the chapter before declaring: the right code depends on what the goods are made of and how they are used.

In the UK Global Tariff, 8421.31 covers 2 tariff lines and the duty is duty-free.

The EU Combined Nomenclature has one tariff line for 8421.31; the duty is 1.7%.

In the Turkish Customs Tariff Schedule, 8421.31 covers 2 tariff lines and the duty is between 0% and 1.7%. 1 of them is duty-free.

Duty rates compared

See also

Questions and answers

What is the HS code for absorption towers?

Absorption towers are classified under 8421.31 (Intake air filters for internal combustion engines) in the Harmonized System. National tariffs add more digits; see the lines on this page.