93+ 2004 Ford F-150 Exhaust Systems FX4 Parts - Page 3

FX4 · Exhaust Systems (81 products)

Exact-fit parts for the 2004 Ford F-150 FX4.

Kooks SB Ford 2 1/8in SS Yates Flange (Individual)

Kooks Headers

Part # 7015S-0909

Confirmed Fit

Kooks SB Ford 2 1/8in SS Yates Flange (Individual)

$108.89

Dorman

Part # 697-548

Fits with Conditions

Differential Pinion Flange Assembly

$176.63

Federal / EPA Catalytic Converter - Universal

Eastern Catalytic

Part # 92736

Fits with Conditions

Federal / EPA Catalytic Converter - Universal

$210.92

Delphi

Part # ES20328

Fits with Conditions

Oxygen Sensor

$65.21

Exhaust Pipe 2.5" Inlet (ID) 2.5" Outlet (OD)

Walker Exhaust

Part # 53539

Fits with Conditions

Exhaust Pipe 2.5" Inlet (ID) 2.5" Outlet (OD)

$16.47

CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)

Walker Exhaust

Part # 83513

Fits with Conditions

CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)

$327.67

Kooks SB Ford 1 7/8in Steel Street Heat Flange (Bank)

Kooks Headers

Part # 7011-SH-B

Confirmed Fit

Kooks SB Ford 1 7/8in Steel Street Heat Flange (Bank)

$50.20

Walker Products

Part # 250-24701

Fits with Conditions

Walker Products 250-24701 Oxygen Sensor 4-W Direct Fit Narrow-Band

$55.45

Federal / EPA Catalytic Converter - Direct Fit

AP Exhaust

Part # 645471

Fits with Conditions

Federal / EPA Catalytic Converter - Direct Fit

$329.88

Federal / EPA Direct-Fit Converter Assembly

Eastern Catalytic

Part # 30499

Fits with Conditions

Federal / EPA Direct-Fit Converter Assembly

$548.03

Eastern Catalytic

Part # 30540

Fits with Conditions

Federal / EPA Direct-Fit Converter Assembly

$422.17

Ultra EPA Direct Fit Catalytic Converter

Walker Exhaust

Part # 14636

Fits with Conditions

Ultra EPA Direct Fit Catalytic Converter

$376.08

Kooks Ford 4.6L 3V 1 3/4in SS 3V Ford Flange (Bank)

Kooks Headers

Part # 7060-S

Confirmed Fit

Kooks Ford 4.6L 3V 1 3/4in SS 3V Ford Flange (Bank)

$115.38

Four Seasons

Part # 75859

Fits with Conditions

Flanged Vented CW Blower Motor w/ Wheel

$47.68

Federal / EPA Catalytic Converter - Universal OBDII Select+Plus Tech Series

AP Exhaust

Part # 608746

Fits with Conditions

Federal / EPA Catalytic Converter - Universal OBDII Select+Plus Tech Series

$197.46

Davico

Part # 19167

Fits with Conditions

Direct Fit Catalytic Converter

$206.00

Walker Products

Part # 350-34691

Fits with Conditions

Walker Products 350-34691 Oxygen Sensor 4-W Direct Fit Narrow-Band

$42.50

Walker Exhaust

Part # 52358

Fits with Conditions

Exhaust Pipe 2.5" Inlet (ID) 2.5" Outlet (OD)

$22.99

CARB Compliant Universal OBDII Converter

AP Exhaust

Part # 735206

Fits with Conditions

CARB Compliant Universal OBDII Converter

$293.22

Walker Exhaust

Part # 52356

Fits with Conditions

Exhaust Pipe 2.5" Inlet (ID) 2.5" Outlet (OD)

$21.52

Frequently Asked Questions

Do these parts fit my 2004 Ford F-150 FX4?

This page groups parts listed for the 2004 Ford F-150 FX4. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What exhaust systems options are available for my 2004 Ford F-150 FX4?

We offer a wide selection of exhaust systems parts for the 2004 Ford F-150 FX4. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 2004 Ford F-150 FX4?

We carry parts from trusted brands including Kooks Headers, AP Exhaust, Walker Exhaust, Dorman, and Walker Products, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2004 Ford F-150 FX4 parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2004 Ford F-150 FX4 parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

2004 Ford F-150(4,542 parts)

2004 Ford F-150(4,542 parts)

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FX4 · Exhaust Systems (81 products)

Kooks SB Ford 2 1/8in SS Yates Flange (Individual)

Differential Pinion Flange Assembly

Federal / EPA Catalytic Converter - Universal

Oxygen Sensor

Exhaust Pipe 2.5" Inlet (ID) 2.5" Outlet (OD)

CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)

Kooks SB Ford 1 7/8in Steel Street Heat Flange (Bank)

Walker Products 250-24701 Oxygen Sensor 4-W Direct Fit Narrow-Band

Federal / EPA Catalytic Converter - Direct Fit

Federal / EPA Direct-Fit Converter Assembly

Federal / EPA Direct-Fit Converter Assembly

Ultra EPA Direct Fit Catalytic Converter

Kooks Ford 4.6L 3V 1 3/4in SS 3V Ford Flange (Bank)

Flanged Vented CW Blower Motor w/ Wheel

Federal / EPA Catalytic Converter - Universal OBDII Select+Plus Tech Series

Direct Fit Catalytic Converter

Walker Products 350-34691 Oxygen Sensor 4-W Direct Fit Narrow-Band

Exhaust Pipe 2.5" Inlet (ID) 2.5" Outlet (OD)

CARB Compliant Universal OBDII Converter

Exhaust Pipe 2.5" Inlet (ID) 2.5" Outlet (OD)

Frequently Asked Questions

Do these parts fit my 2004 Ford F-150 FX4?

What exhaust systems options are available for my 2004 Ford F-150 FX4?

What brands make parts for the 2004 Ford F-150 FX4?

How fast do 2004 Ford F-150 FX4 parts ship?

What warranty do your 2004 Ford F-150 FX4 parts come with?