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8409.99.10.80/Cast Iron Exhaust Manifold Blank/Japan

Cast Iron Exhaust Manifold Blank from Japan

Cast iron rough manifold for spark-ignition engines of 8407, cleaned and edge-machined solely for finishing machinery placement, with fins and sprues removed. Requires welding and porting for completion. Under 8409.99.10.80 as basic cast-iron engine part.

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

• Use metallurgical analysis to confirm cast iron grade; label as 'rough casting' clearly; pitfall: over-declaring dimensions leading to weight-based duty errors

Cast Iron Exhaust Manifold Blank from Japan — Import Duty Rate | HTS 8409.99.10.80