AP Exhaust
EFMXT05.45HK

AP Exhaust 776359 Catalytic Converter

Brand AP Exhaust 776359
Product line EFMXT05.45HK
Fits Ford · 17 vehicles

Direct-fit replacement. Catalytic converter for straightforward exhaust service.

AP Exhaust CFMXT05.45HK line for dependable exhaust replacement.

$1,824.68Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
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Step 2 — Quantity
Order total $1,824.68
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

AP Exhaust Catalytic Converter for Ford E-Series

AP Exhaust part number 776359 is a direct-fit catalytic converter for select Ford E-150, E-250, and E-350 Super Duty vans. It is listed for California emissions applications and matches the specified OE-style configurations for 2012-2014 models.

Key Features

  • Direct-fit catalytic converter for select Ford E-Series applications
  • California emissions compliant for listed vehicles
  • Fits 2012-2014 Ford E-150, E-250, and E-350 Super Duty configurations shown below
  • AP Exhaust CFMXT05.45HK line identification for application matching
  • Part number 776359 for catalog and service reference

Fitment Details

  • Fits 2014 Ford E-150, N/A — Direct Fit - California; EFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2014 Ford E-250, N/A — Direct Fit - California; EFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2014 Ford E-350 Super Duty, N/A — Direct Fit - California; EFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2014 Ford E-350 Super Duty, N/A — Direct Fit - California; EFMXE05.4AFF; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2014 Ford E-350 Super Duty, N/A — Direct Fit - California; EFMXT05.45HL; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2014 Ford E-350 Super Duty, N/A — Direct Fit - California; EFMXE05.4AFD; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2013 Ford E-150, N/A — Direct Fit - California; DFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2013 Ford E-250, N/A — Direct Fit - California; DFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2013 Ford E-350 Super Duty, N/A — Direct Fit - California; DFMXE05.4AFD; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2013 Ford E-350 Super Duty, N/A — Direct Fit - California; DFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2013 Ford E-350 Super Duty, N/A — Direct Fit - California; DFMXT05.45HL; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2012 Ford E-150, N/A — Direct Fit - California; CFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2012 Ford E-250, N/A — Direct Fit - California; CFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2012 Ford E-350 Super Duty, N/A — Direct Fit - California; CFMXE05.4AFF; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2012 Ford E-350 Super Duty, N/A — Direct Fit - California; CFMXT05.45HL; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2012 Ford E-350 Super Duty, N/A — Direct Fit - California; CFMXE05.4AFD; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15
  • Fits 2012 Ford E-350 Super Duty, N/A — Direct Fit - California; CFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number: D-798-15

Common Repair Uses

  • Replacing a failed catalytic converter on a Ford E-150
  • Restoring emissions system function on a Ford E-250
  • Addressing emissions-related fault codes on a Ford E-350 Super Duty
  • Correcting exhaust restriction or converter efficiency issues
  • Bringing a California-emissions vehicle back to listed compliance

Installation Notes and Tips

Verify the vehicle year, model, and emissions configuration against the exact fitment row before ordering. This AP Exhaust catalytic converter is listed as a direct-fit California application, so matching the OE-style code and EO number is important for proper installation and emissions compliance. For Ford E-Series service work, confirm the existing converter layout and any application-specific identifiers before removal.

Quality Assurance

AP Exhaust part number 776359 is cataloged for the specified California-emissions Ford E-Series applications and references EO Number D-798-15 for compliance on the listed vehicles. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

This part fits 17 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2014FordE-1505.4LV8N/ADirect Fit - California; EFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXT05.45HK; EFMXT05.45HK
2014FordE-2505.4LV8N/ADirect Fit - California; EFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXT05.45HK; EFMXT05.45HK
2014FordE-350 Super Duty5.4LV8N/ADirect Fit - California; EFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXT05.45HK; EFMXT05.45HK
2014FordE-350 Super Duty5.4LV8N/ADirect Fit - California; EFMXE05.4AFF; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXE05.4AFF; EFMXE05.4AFF
2014FordE-350 Super Duty5.4LV8N/ADirect Fit - California; EFMXT05.45HL; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXT05.45HL; EFMXT05.45HL
2014FordE-350 Super Duty5.4LV8N/ADirect Fit - California; EFMXE05.4AFD; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXE05.4AFD; EFMXE05.4AFD
2013FordE-1505.4LV8N/ADirect Fit - California; DFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; DFMXT05.45HK; DFMXT05.45HK
2013FordE-2505.4LV8N/ADirect Fit - California; DFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; DFMXT05.45HK; DFMXT05.45HK
2013FordE-350 Super Duty5.4LV8N/ADirect Fit - California; DFMXE05.4AFD; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; DFMXE05.4AFD; DFMXE05.4AFD
2013FordE-350 Super Duty5.4LV8N/ADirect Fit - California; DFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; DFMXT05.45HK; DFMXT05.45HK
2013FordE-350 Super Duty5.4LV8N/ADirect Fit - California; DFMXT05.45HL; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; DFMXT05.45HL; DFMXT05.45HL
2012FordE-1505.4LV8N/ADirect Fit - California; CFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; CFMXT05.45HK; CFMXT05.45HK
2012FordE-2505.4LV8N/ADirect Fit - California; CFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; CFMXT05.45HK; CFMXT05.45HK
2012FordE-350 Super Duty5.4LV8N/ADirect Fit - California; CFMXE05.4AFF; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; CFMXE05.4AFF; CFMXE05.4AFF
2012FordE-350 Super Duty5.4LV8N/ADirect Fit - California; CFMXT05.45HL; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; CFMXT05.45HL; CFMXT05.45HL
2012FordE-350 Super Duty5.4LV8N/ADirect Fit - California; CFMXE05.4AFD; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; CFMXE05.4AFD; CFMXE05.4AFD
2012FordE-350 Super Duty5.4LV8N/ADirect Fit - California; CFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; CFMXT05.45HK; CFMXT05.45HK