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Cast Iron Exhaust Manifold Blank for Automotive Engine from Japan

Rough cast iron exhaust manifold suitable for automotive engines of 8407/8408, with minimal machining only for sprue removal and finishing alignment. No port shaping or flange drilling. Meets 8409.99.10 criteria for cast iron engine parts.

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%

Import Tips

Label clearly as 'rough casting - not machined'; include casting inspection reports; watch for reclassification if ports show evidence of grinding