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8409.91.30.00/Aftermarket Aluminum Cylinder Head for Civic Si/Japan

Aftermarket Aluminum Cylinder Head for Civic Si from Japan

Performance upgrade for Civic Si (8703).

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Performance mod docs

Aftermarket Aluminum Cylinder Head for Civic Si from Japan — Import Duty Rate | HTS 8409.91.30.00