Davico Mfg
List Price:$615.95
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Part Number: AM-818237313

Emissions Regulations: This product is not C.A.R.B. (California Air Research Board) approved.

Emissions Note - Due to state emissions regulations:

  • We cannot ship this item to California or Colorado, as it is not California Air Research Board approved.
  • In the state of New York, this item cannot be installed on California emissions equipped vehicles.
  • In the state of Maine, this item cannot be sold for or installed on a 2001 model year or newer, California emissions equipped vehicle.
  • Emissions information can be found on a tag under the hood or from a dealership based on your VIN.

Install Note:

You may be required to reset the vehicle computer after installation of this part.

10 Year Warranty

This item is backed by our 10-year warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.

Please note: Any modifications to an item of any kind before contacting us will void any and all warranty coverage for this item. Please contact us before modifying the part so that we have the opportunity to correct the situation.


Vehicle Fit

  • 2001-2006 BMW 325Ci L6 2.5L Engine Designation M54 excluding Super Ultra Low Emissions Vehicle (SULEV) Front Exhaust Manifold Catalytic Converter Assembly Davico Mfg 18256
  • 2003-2006 BMW 325Ci L6 2.5L Engine Designation M56 excluding Super Ultra Low Emissions Vehicle (SULEV) Front Exhaust Manifold Catalytic Converter Assembly Davico Mfg 18256
  • 2001-2005 BMW 325Xi L6 2.5L All Wheel Drive Engine Designation M54 Front Exhaust Manifold Catalytic Converter Assembly Davico Mfg 18256
  • 2001-2005 BMW 325Xi Wagon L6 2.5L All Wheel Drive Front Exhaust Manifold Catalytic Converter Assembly Davico Mfg 18256
  • 2001-2005 BMW 325i L6 2.5L Engine Designation M54 excluding Super Ultra Low Emissions Vehicle (SULEV) Front Exhaust Manifold Catalytic Converter Assembly Davico Mfg 18256
  • 2003-2005 BMW 325i L6 2.5L Engine Designation M56 excluding Super Ultra Low Emissions Vehicle (SULEV) Front Exhaust Manifold Catalytic Converter Assembly Davico Mfg 18256
  • 2001-2006 BMW 330Ci L6 3.0L Engine Designation M54 excluding Super Ultra Low Emissions Vehicle (SULEV) Front Exhaust Manifold Catalytic Converter Assembly Davico Mfg 18256
  • 2001-2005 BMW 330i L6 3.0L Engine Designation M54 excluding Super Ultra Low Emissions Vehicle (SULEV) Front Exhaust Manifold Catalytic Converter Assembly Davico Mfg 18256
  • 2001-2002 BMW Z3 L6 3.0L Engine Designation M54 Front Exhaust Manifold Catalytic Converter Assembly Davico Mfg 18256
  • 2001-2002 BMW Z3 L6 2.5L Engine Designation M54 Front Exhaust Manifold Catalytic Converter Assembly Davico Mfg 18256
  • 2003-2005 BMW Z4 L6 2.5L Front Exhaust Manifold Catalytic Converter Assembly Davico Mfg 18256
  • 2003-2005 BMW Z4 L6 3.0L Front Exhaust Manifold Catalytic Converter Assembly Davico Mfg 18256

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