24/7 Customer service
USD
Add your vehicle
Address
Login
Cart
Item
$0.00
A-Premium Easter Car Deals 15% OFFA-Premium Easter Car Deals 15% OFF
Shopping for 2003-Ford-E-150
ADD VEHICLE DETAILS

2003 Ford E-150 Catalytic Converter

63items
  • All filters
  • Sort By
  • Price
  • Warranty
  • Placement on Vehicle
  • Color
  • Brand
AP Emissions 645260 Catalytic Converter, Left Driver SideAP Emissions 645260 Catalytic Converter, Left Driver Side
AP Emissions
AP Emissions 645260 Catalytic Converter, Left Driver Side
$353.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Installation PositionLeft
Part interchange
645260
Show less
AP Emissions 645284 Catalytic Converter, Right Passenger Side
AP Emissions
AP Emissions 645284 Catalytic Converter, Right Passenger Side
$506.99
Quantity Less than 2
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Installation PositionRight
Part interchange
645284
Show less
AP Emissions 645283 Catalytic Converter, Left Driver Side
AP Emissions
AP Emissions 645283 Catalytic Converter, Left Driver Side
$469.99
Quantity Less than 2
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Installation PositionLeft
Part interchange
645283
Show less
AP Emissions 602205 Catalytic Converter
AP Emissions
AP Emissions 602205 Catalytic Converter
$85.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Part interchange
602205
Show less
AP Emissions 606007 Catalytic Converter
AP Emissions
AP Emissions 606007 Catalytic Converter
$292.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Part interchange
606007
Show less
AP Emissions 608705 Catalytic Converter
AP Emissions
AP Emissions 608705 Catalytic Converter
$196.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Part interchange
608705
Show less
AP Emissions 608226 Catalytic Converter
AP Emissions
AP Emissions 608226 Catalytic Converter
$183.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Part interchange
608226
Show less
AP Emissions 912013 Catalytic Converter
AP Emissions
AP Emissions 912013 Catalytic Converter
$351.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Part interchange
912013
Show less
AP Emissions 776136 Catalytic Converter
AP Emissions
AP Emissions 776136 Catalytic Converter
$602.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Part interchange
776136
Show less
AP Emissions 645259 Catalytic Converter, Right Passenger Side
AP Emissions
AP Emissions 645259 Catalytic Converter, Right Passenger Side
$535.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Installation PositionRight
Part interchange
645259
Show less
AP Emissions 608240 Catalytic Converter
AP Emissions
AP Emissions 608240 Catalytic Converter
$202.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Part interchange
608240
Show less
Eastern Catalytic 70258 Catalytic Converter
Eastern Catalytic
Eastern Catalytic 70258 Catalytic Converter
$149.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Part interchange
70258
Show less
Eastern Catalytic 82725 Catalytic Converter
Eastern Catalytic
Eastern Catalytic 82725 Catalytic Converter
$180.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Part interchange
82725
Show less
Eastern Catalytic 83166 Catalytic Converter
Eastern Catalytic
Eastern Catalytic 83166 Catalytic Converter
$172.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Part interchange
83166
Show less
Eastern Catalytic 70857 Catalytic Converter
Eastern Catalytic
Eastern Catalytic 70857 Catalytic Converter
$273.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Part interchange
70857
Show less
Eastern Catalytic 30804 Catalytic Converter
Eastern Catalytic
Eastern Catalytic 30804 Catalytic Converter
$650.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Part interchange
30804
Show less
Eastern Catalytic 30803 Catalytic Converter, Rear Side
Eastern Catalytic
Eastern Catalytic 30803 Catalytic Converter, Rear Side
$627.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Installation PositionRear
Part interchange
30803
Show less
Eastern Catalytic 30403 Catalytic Converter, Right Passenger Side
Eastern Catalytic
Eastern Catalytic 30403 Catalytic Converter, Right Passenger Side
$551.99
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Installation PositionRight
Part interchange
30403
Show less
Eastern Catalytic 30402 Catalytic Converter, Left Driver Side
Eastern Catalytic
Eastern Catalytic 30402 Catalytic Converter, Left Driver Side
$498.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Installation PositionLeft
Part interchange
30402
Show less
MagnaFlow 5551356 Catalytic Converter
MagnaFlow
MagnaFlow 5551356 Catalytic Converter
$1,083.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2003 Ford E-150
Item LocatedUnited States
Quantity1
Part interchange
5551356
Show less
1234
Page 2 of 4

A catalytic converter, often referred to as a "cat," is an essential component of your engine's exhaust system. This device uses catalysts to transform harmful chemicals in the exhaust gases.

What are the signs of a bad catalytic converter?

  • Check engine light
    The dashboard warning light may illuminate, indicating potential issues.
  • Decreased engine performance
    Noticeable loss of power, acceleration, or overall engine performance.
  • Poor fuel economy
    A significant drop in fuel efficiency can occur as the converter fails.
  • Excessive exhaust emissions
    Increased emissions, including a strong sulfur or rotten egg smell.
  • Rattling noises
    Unusual rattling sounds from the exhaust system, indicating internal damage.
  • Overheating
    The engine may run hotter than normal due to restricted exhaust flow.
  • Failed emissions test
    Inability to pass emissions testing due to high pollution levels.

Shop for aftermarket catalytic converters on A-Premium.com

Premium.com offers a wide range of aftermarket catalytic converters for your vehicle. Refine your search by selecting from various dimensions, inlet types, and tube materials. A-Premium team is dedicated to helping you find a compatible catalytic converter for your car. Every item in our catalog is carefully selected by our team of experts, ensuring they undergo rigorous quality checks to endure the demanding conditions of your exhaust system. Shop now to find the best deal on your new catalytic converter!

Shop By Ford Years

Show more