AP Exhaust 754296 Catalytic Converter - Right
OE Quality 60-Day Returns
AP Exhaust
 4MBXV03.7LBI

AP Exhaust 754296 Catalytic Converter - Right

Brand AP Exhaust 754296
Position Right
Body Material Stainless steel
Executive Order D-280-102
Inlet Gasket Qty 1
Inlet Hardware None
Inlet Type A 2 bolt loose flange w/ 45 degree flare
Issued Company Airtek, inc.
O2 Sensor Ports 2
Outlet Gasket Qty None
Outlet Hardware None
Outlet Type A 2.165" od pipe
Overall Length (IN) 67
Substrate Material Ceramic
Type Carb compliant direct-fit
Product line 4MBXV03.7LBI
Fits Mercedes-Benz · 4 vehicles

Direct-fit replacement. Built to exact OE dimensions for straightforward installation.

Stainless steel body. Helps resist corrosion in demanding exhaust conditions.

Ceramic substrate. Supports efficient converter performance and cleaner exhaust flow.

$908.60Free shipping
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Mercedes-Benz E320 Catalytic Converter

AP Exhaust 754296 is a CARB compliant direct-fit catalytic converter for the right side of select Mercedes-Benz E320 models. It is built to OE dimensions for proper fitment and uses a ceramic substrate with stainless steel body construction for dependable exhaust system replacement.

Key Features

  • CARB compliant direct-fit catalytic converter
  • Stainless steel body material
  • Ceramic substrate material
  • 2-bolt loose flange inlet with 45-degree flare
  • 2.165" OD pipe outlet
  • Two O2 sensor ports
  • Executive Order D-280-102
  • Issued by AirTek, Inc.

Product Details

The AP Exhaust 754296 catalytic converter is part of the 1MBXV03.2UBI product line, which focuses on OE-style dimensions and fitment for direct replacement applications. AP Emissions Technologies uses advanced manufacturing methods to keep converter construction consistent and aligned with factory-style installation requirements. For drivers searching for a 2001 Mercedes-Benz E320 right catalytic converter or a 2004 Mercedes-Benz E320 right direct-fit catalytic converter, this unit matches the listed California-emissions applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Part Addresses

  • Failed emissions testing due to a worn or inefficient converter
  • Check engine light concerns related to catalyst efficiency
  • Exhaust restriction from a deteriorated substrate
  • Fitment issues from a non-OE-style replacement converter
  • California emissions compliance needs on listed Mercedes-Benz E320 applications

Installation Notes

Compatible With 2001 Mercedes-Benz E320, right; 2002 Mercedes-Benz E320, right; 2003 Mercedes-Benz E320, right; and 2004 Mercedes-Benz E320, right. Verify the inlet style, outlet diameter, O2 sensor port locations, and California emissions application before installation. Professional installation is recommended to confirm proper sealing and sensor placement on the exhaust system.

Quality Assurance

AP Exhaust 754296 is built as a CARB compliant direct-fit converter and carries Executive Order D-280-102 for the listed applications. The stainless steel body and ceramic substrate are manufactured to support consistent OE-style fitment and emissions compliance for the specified Mercedes-Benz E320 models.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2004Mercedes-BenzE3203.2LV6RightDirect Fit - California; 4MBXV03.7LBI; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-280-102; 4MBXV03.7LBI; 4MBXV03.7LBI
2003Mercedes-BenzE3203.2LV6RightDirect Fit - California; 3MBXV03.2UBI; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-280-102; 3MBXV03.2UBI; 3MBXV03.2UBI
2002Mercedes-BenzE3203.2LV6RightDirect Fit - California; 2MBXV03.2UBI; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-280-102; 2MBXV03.2UBI; 2MBXV03.2UBI
2001Mercedes-BenzE3203.2LV6RightDirect Fit - California; 1MBXV03.2UBI; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-280-102; 1MBXV03.2UBI; 1MBXV03.2UBI