BMW N63 4.4L Twin-Turbo V8 Engine

BMW's 4.4L (4,395 cc) N63 twin-turbocharged V8 powers luxury sedans like the 7 Series and X5M, qualifying as spark-ignition reciprocating piston for Chapter 87 vehicles under HTS 8407.34.55.00 due to capacity exceeding 2,000 cc.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+50.0%50%
🇲🇽MexicoFree+25.0%25%
🇨🇦CanadaFree+25.0%25%
🇩🇪GermanyFree+15.0%15%
🇯🇵JapanFree+15.0%15%

Alternative Classifications

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

8407.90.10Lower: 35% vs 50%

If for stationary industrial or generator use

Non-propulsion spark-ignition engines for power generation or machinery classify separately from vehicle engines.

8409.99.99Lower: 35% vs 50%

If imported as short block without heads or peripherals

Incomplete engine assemblies are treated as parts suitable for engines rather than full propulsion units.

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

Turbocharger inclusion doesn't change classification; document as integral to the spark-ignition engine

Provide EU type-approval or equivalent for emissions to facilitate customs clearance