2003 FORD MUSTANG Air & Fuel Delivery - In Stock Filter Options - Vendor In Stock Filter Options

BBK Cold Air Intake Replacement Hardware and Hose Kits for 1996-2004 MUSTANG - 17182

Cold Air Intake Hardware Kit, Kit Includes Clamps, Boots and Hardware, Replacement for BBK-1718 and BBK-17185, Kit

Part Number: BBK-17182

Not Yet Reviewed

Estimated Ship Date: Jun 18, 2026 if ordered today

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Estimated Ship Date: Jun 18, 2026 if ordered today

Summit Racing™ Tethered Fuel Tank Caps SUM-290412

Fuel Tank Cap, Plastic, Black, Ford, Lincoln, Mercury, Each

Part Number: SUM-290412

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

DeatschWerks Electric Fuel Pump Installation Kits for 2003-2004 MUSTANG - 9-1033

Fuel Pump Components, Electric Fuel Pump Installation Kit, for Use with Deatschwerks DW300C Series Fuel Pumps, Kit

Part Number: DWK-9-1033

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

aFe Pro Dry S Air Filter Elements for 1998-2000 CONTOUR, 1994-2004 MUSTANG - 11-10010

aFe Pro Dry S Air Filter Elements for 1998-2000 CONTOUR, 1994-2004 MUSTANG - 11-10010

Air Filter, Pro Dry S, Synthetic, OE Replacement, Ford, Each

Part Number: AFE-11-10010

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

ACDelco Gold Fuel Filters 88919509

Fuel Filter, Replacement, Ford, Jaguar, Lincoln, Mazda, Mercury, Subaru, Each

Part Number: ADO-GF832

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Volant Vortice Throttle Body Spacers for 1999-2004 MUSTANG - 729846

Throttle Body Spacer, Vortice, Nylon Composite, Black, Ford, 4.6L, Each

Part Number: VNT-729846

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Delphi EGR Valves EG10246

EGR Valve, Gasket, Each

Part Number: DFP-EG10246

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Dorman Fuel Tank Mounting Straps for 1999-2004 MUSTANG - 578-178

Fuel Tank Mounting Straps, Ford, Pair

Part Number: RNB-578-178

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Dorman EGR Valves 911-126

EGR Valve, Ford, Mercury, Each

Part Number: RNB-911-126

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Agility Auto Parts Fuel Tank Straps for 1998-2004 MUSTANG - 4040497

Fuel Tank Strap, Fuel Tank Strap

Part Number: RDR-4040497

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

DeatschWerks Fuel Injectors for 1999-2004 MUSTANG, 1999-2011 WRANGLER - 18U-00-0035-6

Fuel Injectors, 35 lb/hr, Ford, Set of 6

Part Number: DWK-18U0000356

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

DeatschWerks Fuel Injectors 16M-20-1500-8

Set of 8 Bosch EV14 1500ccInjectors for Chevrolet Camaro Z28/SS LS1 98-02, Corvette LS1 97-04, Corvette Z06 LS

Part Number: DWK-16M2015008

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Delphi Fuel Injectors FJ10093

Fuel Injector, Replacement, Ford, Lincoln, Mercury, Each

Part Number: DFP-FJ10093

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

DeatschWerks Fuel Injectors for 2005-2017 F-150, 2010-2017 F-250 SUPER DUTY, 2003-2025 MUSTANG - 18U-00-0050-8

Fuel Injectors, 50 lb/hr, Ford, Set of 8

Part Number: DWK-18U0000508

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

DeatschWerks Bosch EV14 Universal Fuel Injectors for 2005-2017 F-150, 2010-2017 F-250 SUPER DUTY, 2003-2025 MUSTANG - 16M-23-1500-8

Fuel Injectors, EV14, 1000.0cc/min, 8.5 ohms, Ford, Set of 8

Part Number: DWK-16M2315008

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Steeda Ford Mustang ProFlow Cold Air Intake Kits for 1999-2004 MUSTANG - 555-3123

Cold Air Intake, ProFlow, Ford Mustang GT & SVT Cobra, 4.6L/281, Blue Filter & Sleeve, Polished End Cap, Kit

Part Number: SDA-555-3123

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

BBK Power-Plus Series Throttle Bodies for 1996-2004 MUSTANG - 17800

Throttle Body, 78mm, Aluminum, Polished, Ford, Modular V8, 4.6L, Each

Part Number: BBK-17800

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

DeatschWerks Fuel Injectors for 1999-2004 MUSTANG, 1999-2011 WRANGLER - 18U-00-0078-6

Fuel Injectors, 78 lb/hr, Ford, Set of 6

Part Number: DWK-18U0000786

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

DeatschWerks Fuel Injectors 16MX-20-1250-6

Fuel Injectors, 1,250.0cc/min. Buick, Ford, GMC, Mercury, Set of 6

Part Number: DWK-16MX2012506

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

DeatschWerks Fuel Injectors 16MX-20-1250-8

Fuel Injectors, 1,250.0cc/min. Cadillac, Chevy, Ford, Pontiac, Set of 8

Part Number: DWK-16MX2012508

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Nitrous Outlet EFI Single Nozzle Systems for 1999-2003 F-150, 1999-2004 MUSTANG - 00-10014-00

99-04 Mustang, Cobra, 99-04 5.4 Lightning Single Nozzle System(No Bottle)

Part Number: NXO-00-10014-00

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Steeda Cold Air Intake Kits for 2003-2004 MUSTANG - 555-3127

Cold Air Intake, Blue Filter, Stainless Steel Heat Shield, Ford, Kit

Part Number: SDA-555-3127

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Nitrous Outlet Nitrous Oxide Plate Systems for 1999-2004 MUSTANG - 00-10156-00

99-01 Cobra, 03-04 Mach 1 Ford 4 Valve Plate System (No Bottle)

Part Number: NXO-00-10156-00

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

S&B Filters Cleanable Cotton Replacement Filters KF-1003

REPLACEMENT AIR FILTER, FOR 75-2519-3 INTAKE

Part Number: SBF-KF-1003

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

Delphi EGR Valves EG10593

Exhaust Gas Recircul

Part Number: DFP-EG10593

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today