2003 FORD EXPEDITION Exhaust

Exhaust Manifold Hardware, Bolt/Stud, Steel, Nickel Plated, Set of 8

Part Number: RNB-03412

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust Flanges, Repair Kit, Steel, Natural, 1-Bolt, M10 x 1.50 Thread Diameter, Ford, Lincoln, Pair

Part Number: RNB-23755

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Catalytic Converter, Stainless Steel, 2.50 in. Inlet, 2.50 in. Outlet, 11.50 in. Length, Universal, Each

Part Number: MPE-51176

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Estimated Ship Date: May 19, 2026 if ordered today

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Catalytic Converter, Universal, 2.5 Inlet, 2.5 in. Outlet, Slip Fit, Stainless Steel, Ceramic Honeycomb, Each

Part Number: APH-608226

1.0 out of 5 stars ( 2 )

Estimated Ship Date: May 18, 2026 if ordered today

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Stud, Exhaust Manifold Mounting Hardware, Steel, Natural, Each

Part Number: RNB-03117

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Catalytic Converter, Cal-Cat Universal, 2.500 in. Slip Fit Inlet, 2.500 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-83418

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Estimated Ship Date: May 28, 2026 if ordered today

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Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.500 in. Slip Fit Inlet/Outlet, 11.500 in. Overall Length, Each

Part Number: MPE-458076

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Estimated Ship Date: May 18, 2026 if ordered today

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Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Ford, 5.4L, Pair

Part Number: JBA-1679SJS

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Estimated Ship Date: May 19, 2026 if ordered today

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Exhaust Flanges, AP Exhaust Flanges, Split 3-Bolt Flange, 2.438 in. Diameter Pipe, Ford, Each

Part Number: APH-9191

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Estimated Ship Date: May 18, 2026 if ordered today

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Catalytic Converters, Universal, Single 2.50 in. Slip-fit Inlet/Outlet, AIR Tube, Stainless Steel Case, 13.750 in. Overall Length, Each

Part Number: APH-608286

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Muffler, Pro, 3.000 in. Inlet/3.000 in. Outlet, Steel, Aluminized, Each

Part Number: IMM-7411CB

3.5 out of 5 stars ( 2 )

Estimated Ship Date: May 18, 2026 if ordered today

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Catalytic Converter, Stainless Steel, Universal, 2.50 in. Inlet/Outlet, 12.5 in. Length, Each

Part Number: CTO-2566

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Estimated Ship Date: May 18, 2026 if ordered today

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Exhaust Flanges, Split 3-bolt Type, Steel, Natural, Fits 2.625 in. Exhaust Pipe Diameter, Ford, Each

Part Number: APH-9190

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Muffler, OE Replacement, Steel, Aluminized, Dodge, Ram, 3.7, 4.7, 5.7L, Each

Part Number: APH-2566

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Estimated Ship Date: May 18, 2026 if ordered today

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Exhaust Manifold, OEM Replacement, Cast Iron, Ford, Each

Part Number: RNB-674-705

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Estimated Ship Date: May 19, 2026 if ordered today

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Exhaust Manifold, OEM Replacement, Cast Iron, Ford, Pickup, SUV, 5.4L, Each

Part Number: RNB-674-460

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 19, 2026 if ordered today

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Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 3.00 in. Offset Inlet, 2.75 in. Offset Outlet, 52.125 in. Overall Length, Each

Part Number: WLK-55339

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Exhaust Manifold, Passenger Side, Cast Iron, Natural, Ford, 4.6L, 5.4L, Each

Part Number: RNB-674-690

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Estimated Ship Date: May 19, 2026 if ordered today

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Catalytic Converter, Stainless Steel, Ford, 4.6L, Driver Side, Each

Part Number: MPE-49605

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Estimated Ship Date: May 19, 2026 if ordered today

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Mufflers, Direct-Fit, Single Inlet, 2.75 in. Single Outlet, Steel, Aluminized, Oval Case, 51.50 in. Overall Length, Ford, Lincoln, Each

Part Number: BRE-100-8537

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Estimated Ship Date: May 27, 2026 if ordered today

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Converter - Direct Fit

Part Number: CTO-9248

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Estimated Ship Date: May 18, 2026 if ordered today

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Ford, Each

Part Number: WLK-16552

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Estimated Ship Date: May 28, 2026 if ordered today

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Catalytic Converter

Part Number: MPE-4583087

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Estimated Ship Date: May 19, 2026 if ordered today

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Converter-CalCat-Direct Fit

Part Number: WLK-83591

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Estimated Ship Date: May 28, 2026 if ordered today

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Ford, Each

Part Number: WLK-53863

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Estimated Ship Date: May 28, 2026 if ordered today

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