Racing Muffler for Sports Cars

High-flow titanium racing muffler for sports cars like Porsche 911, optimized for track use with minimal backpressure. Classified under HTS 8708.92.5000 for motor vehicles of headings 8703-8705 excluding tractors. Not for street-legal emissions compliance.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China2.5%+35.0%37.5%
🇲🇽Mexico2.5%+10.0%12.5%
🇨🇦Canada2.5%+10.0%12.5%
🇩🇪Germany2.5%+10.0%12.5%
🇯🇵Japan2.5%+10.0%12.5%

Alternative Classifications

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

8108.90.60Higher: 40% vs 37.5%

If predominantly titanium construction

Titanium articles not specifically vehicle parts may classify under base metals.

8708.99.81Same rate: 37.5%

If imported as part of suspension kit

Sold in sets with other parts may classify as other vehicle accessories.

8409.91.30.00Same rate: 37.5%

If for spark-ignition engines specifically

Some engine-specific exhaust parts fall under spark-ignition engine parts.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Distinguish from street-legal parts in invoices; racing parts may have different regulatory paths

Provide engineering drawings showing vehicle fitment to confirm HTS classification

Beware of higher duties if titanium content triggers specialty metal tariffs