48+ 1999 Ford Expedition Exhaust Systems XLT Parts

XLT · Exhaust Systems (48 products)

Exact-fit parts for the 1999 Ford Expedition XLT.

Ultra EPA Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID)

Walker Exhaust

Part # 93252

Fits with Conditions

Ultra EPA Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID)

$145.26

Walker Products

Part # 350-34414

Fits with Conditions

Walker Products 350-34414 Oxygen Sensor 4-W Direct Fit Narrow-Band

$40.89

Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)

Walker Exhaust

Part # 93238

Fits with Conditions

Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)

$140.34

AP Exhaust

Part # M212

Fits with Conditions

Exhaust Clamp

$6.71

Flanged Vented CCW Blower Motor w/ Wheel

Four Seasons

Part # 75043

Fits with Conditions

Flanged Vented CCW Blower Motor w/ Wheel

$47.50

Walker Exhaust

Part # 93248

Fits with Conditions

Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)

$144.61

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

Walker Exhaust

Part # 52208

Fits with Conditions

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

$52.31

Premium Switching-Type Oxygen (O2) Sensors

Bosch

Part # 15717

Fits with Conditions

Premium Switching-Type Oxygen (O2) Sensors

$43.46

Dorman

Part # 80992

Fits with Conditions

Driveshaft Flange Bolts

$20.97

Standard Motor Products

Part # S-631

Fits with Conditions

Oxygen Sensor Connector

$19.21

Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 18.82

Denso

Part # 234-4127

Fits with Conditions

Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 18.82

$35.71

CARB Compliant Direct Fit OBDII Converter

AP Exhaust

Part # 912096

Fits with Conditions

CARB Compliant Direct Fit OBDII Converter

$832.32

CARB Compliant Universal OBDII Converter

AP Exhaust

Part # 912009

Fits with Conditions

CARB Compliant Universal OBDII Converter

$306.99

Exhaust Manifold Mount Hardware - M8-1.25mm Stainless Steel

Dorman

Part # 03411HP

Fits with Conditions

Exhaust Manifold Mount Hardware - M8-1.25mm Stainless Steel

$28.31

AP Exhaust

Part # 912006

Fits with Conditions

CARB Compliant Universal OBDII Converter

$271.58

Dorman

Part # 03131

Fits with Conditions

Exhaust Stud Kit - M10-1.5 x 72mm

$14.02

Kooks Ford 4.6L 2V 1 3/4in SS Ford Modular 2V (Bank)

Kooks Headers

Part # 7028-SA

Confirmed Fit

Kooks Ford 4.6L 2V 1 3/4in SS Ford Modular 2V (Bank)

$96.95

Walker Exhaust

Part # 93253

Fits with Conditions

Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)

$120.08

Federal / EPA Catalytic Converter - Direct Fit

AP Exhaust

Part # 645403

Fits with Conditions

Federal / EPA Catalytic Converter - Direct Fit

$555.64

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

Walker Exhaust

Part # 83601

Fits with Conditions

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

$267.95

Frequently Asked Questions

Do these parts fit my 1999 Ford Expedition XLT?

This page groups parts listed for the 1999 Ford Expedition XLT. 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 1999 Ford Expedition XLT?

We offer a wide selection of exhaust systems parts for the 1999 Ford Expedition XLT. 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 1999 Ford Expedition XLT?

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

How fast do 1999 Ford Expedition XLT 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 1999 Ford Expedition XLT 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.

1999 Ford Expedition(3,006 parts)

1999 Ford Expedition(3,006 parts)

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Other Ford Expedition Years

XLT · Exhaust Systems (48 products)

Ultra EPA Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID)

Walker Products 350-34414 Oxygen Sensor 4-W Direct Fit Narrow-Band

Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)

Exhaust Clamp

Flanged Vented CCW Blower Motor w/ Wheel

Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)

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

Premium Switching-Type Oxygen (O2) Sensors

Driveshaft Flange Bolts

Oxygen Sensor Connector

Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 18.82

CARB Compliant Direct Fit OBDII Converter

CARB Compliant Universal OBDII Converter

Exhaust Manifold Mount Hardware - M8-1.25mm Stainless Steel

CARB Compliant Universal OBDII Converter

Exhaust Stud Kit - M10-1.5 x 72mm

Kooks Ford 4.6L 2V 1 3/4in SS Ford Modular 2V (Bank)

Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)

Federal / EPA Catalytic Converter - Direct Fit

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

Frequently Asked Questions

Do these parts fit my 1999 Ford Expedition XLT?

What exhaust systems options are available for my 1999 Ford Expedition XLT?

What brands make parts for the 1999 Ford Expedition XLT?

How fast do 1999 Ford Expedition XLT parts ship?

What warranty do your 1999 Ford Expedition XLT parts come with?