Rough Cast Iron Exhaust Manifold from Japan
Unfinished cast-iron exhaust manifold for spark-ignition internal combustion engines, with gates and fins removed via minimal machining for finishing setup. Exhaust ports and collectors untouched. HTS 8409.91.10 for such basic castings principally used with 8407/8408 engines.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Thermal crack inspection reports confirm post-casting cleaning without stress-relief machining
• Specify engine displacement range matching 8408 spark-ignition provisions