Subaru EJ257 Turbo Manifold from Canada
Cast stainless steel tubular exhaust manifold for Subaru EJ257 2.5L turbocharged spark-ignition engine in WRX STI. Features equal-length runners and merge collector for twin-scroll turbo. Principal part under 8409.91.99 for spark-ignition engines.
Duty Rate — Canada → United States
12.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Runner length and flange bolt pattern specs prove EJ257 exclusivity
• X-ray weld inspection reports validate high-pressure turbo application
• Avoid 'universal fit' labeling - triggers 8421.39 (filtering equipment) classification