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AEM X-Series AFR Gauge

AEM X-Series digital gauge displays air/fuel ratios for real-time IC engine monitoring and tuning. Falls under HTS 9031.80.80.70 as specialized engine testing display equipment. CAN bus integrated.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+37.5%37.5%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

9013.80Lower: 17% vs 37.5%

If liquid crystal display panels

Display components alone classify under optical instruments.

9031Same rate: 37.5%

If general automotive profile projectors

Broader automotive measuring in different 9031 subheading.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

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Import Tips & Compliance

• OEM CAN compatibility specs required

• Gauge face calibration traceability needed

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