Throttle Body Spacer for Passenger Cars from Mexico
Aluminum spacer ring between throttle body and intake manifold for car engines (8701). Engine-specific performance part under 8409.99.91.90 vehicle provision.
Duty Rate — Mexico → United States
12.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Prove aftermarket OEM-equivalent fitment for classification
• Surface finish specs prevent plating duty additions
• Aftermarket mods risk 8708 if not principal engine use proven