Mann-Filter HU 820 x Engine Air Filter for BMW 3 Series from Japan
High-performance air filter cartridge for BMW 3 Series turbocharged engines, featuring activated carbon layer for odor control. It is an intake air filter under HTS 8421.31.00.00 for internal combustion engines in passenger vehicles.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Document carbon impregnation as secondary feature to maintain intake filter status
• Provide flow bench test results showing engine airflow compatibility
• EU-origin filters may qualify for GSP; verify beneficiary status