My Garage
Cart

OEM 2003 Ford Mustang Exhaust Manifold

Engine Exhaust Manifold
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Vehicle by Model
Make
Model
Year
or
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

8 Exhaust Manifolds found

  • 2003 Ford Mustang Exhaust Manifold - XR3Z-9431-BC
    2003 Ford Mustang Exhaust Manifold Diagram - XR3Z-9431-BC
    View related parts
    Product Specifications
    • Other Name: Manifold Assembly - Exhaust; Exhaust Manifold, Left; Manifold
    • Manufacturer Note: LH, #XR3E,9431,BC, with ETA BOSS (Electronic Thermactor Air) Cap N811244,S , with Calif. Ems.
    • Position: Driver Side
    • Base No.: 9431
    • Item Weight: 7.10 Pounds
    • Item Dimensions: 14.3 x 9.7 x 7.0 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: XR3Z-9431-BC
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2003 Ford Mustang Submodels:
    • Base, Mach 1, SVT Cobra, SVT Cobra 10th Anniversary | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS
  • 2003 Ford Mustang Exhaust Manifold - 1R3Z-9430-CA
    2003 Ford Mustang Exhaust Manifold Diagram - 1R3Z-9430-CA
    View related parts
    Product Specifications
    • Other Name: Manifold Assembly - Exhaust; Exhaust Manifold, Right; Manifold
    • Position: Passenger Side
    • Base No.: 9430
    • Item Weight: 7.10 Pounds
    • Item Dimensions: 14.7 x 11.8 x 6.4 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 1R3Z-9430-CA
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2003 Ford Mustang Submodels:
    • Base, Mach 1, SVT Cobra, SVT Cobra 10th Anniversary | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS
  • 2003 Ford Mustang Exhaust Manifold - 1R3Z-9430-BA
    2003 Ford Mustang Exhaust Manifold Diagram - 1R3Z-9430-BA
    View related parts
    Product Specifications
    • Other Name: Manifold Assembly - Exhaust; Exhaust Manifold, Left, Right; Manifold
    • Replaces: XR3Z-9430-AC
    • Base No.: 9430A
    • Item Weight: 7.60 Pounds
    • Item Dimensions: 15.2 x 11.4 x 6.3 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 1R3Z-9430-BA
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2003 Ford Mustang Submodels:
    • Base | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS
  • 2003 Ford Mustang Exhaust Manifold - XR3Z-9431-FA
    2003 Ford Mustang Exhaust Manifold Diagram - XR3Z-9431-FA
    View related parts
    Product Specifications
    • Other Name: Manifold Assembly - Exhaust; Exhaust Manifold, Left; Manifold
    • Manufacturer Note: LH, 2v
    • Position: Driver Side
    • Base No.: 9430B
    • Item Weight: 7.60 Pounds
    • Item Dimensions: 17.0 x 10.2 x 6.4 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: XR3Z-9431-FA
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2003 Ford Mustang Submodels:
    • GT, GT Bullitt | 8 Cyl 4.6 L GAS
  • 2003 Ford Mustang Exhaust Manifold - XR3Z-9431-DC
    2003 Ford Mustang Exhaust Manifold Diagram - XR3Z-9431-DC
    View related parts
    Product Specifications
    • Other Name: Manifold Assembly - Exhaust; Exhaust Manifold, Left; Manifold
    • Manufacturer Note: LH, #XR3E-9431-DC, without ETA BOSS (Electronic Thermactor Air) Cap N811244-S, Except Calif. Ems.
    • Position: Driver Side
    • Base No.: 9430B
    • Item Weight: 7.00 Pounds
    • Item Dimensions: 14.1 x 9.7 x 7.0 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: XR3Z-9431-DC
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2003 Ford Mustang Submodels:
    • Base | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS
  • 2003 Ford Mustang Exhaust Manifold - XR3Z-9430-FA
    2003 Ford Mustang Exhaust Manifold Diagram - XR3Z-9430-FA
    View related parts
    Product Specifications
    • Other Name: Manifold Assembly - Exhaust; Exhaust Manifold, Right; Manifold
    • Manufacturer Note: RH, 2v
    • Position: Passenger Side
    • Base No.: 9430
    • Item Weight: 12.20 Pounds
    • Item Dimensions: 21.1 x 8.9 x 5.9 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: XR3Z-9430-FA
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2003 Ford Mustang Submodels:
    • GT, GT Bullitt | 8 Cyl 4.6 L GAS
  • 2003 Ford Mustang Exhaust Manifold - 3R3Z-9431-BA
    2003 Ford Mustang Exhaust Manifold Diagram - 3R3Z-9431-BA
    View related parts
    Product Specifications
    • Other Name: Manifold Assembly - Exhaust; Exhaust Manifold, Left; Exhaust Manifold
    • Position: Driver Side
    • Base No.: 9430B
    • Item Weight: 10.00 Pounds
    • Item Dimensions: 17.0 x 10.0 x 6.3 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 3R3Z-9431-BA
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2003 Ford Mustang Submodels:
    • Mach 1, SVT Cobra, SVT Cobra 10th Anniversary | 8 Cyl 4.6 L GAS
  • 2003 Ford Mustang Exhaust Manifold - 3R3Z-9430-BA
    2003 Ford Mustang Exhaust Manifold Diagram - 3R3Z-9430-BA
    View related parts
    Product Specifications
    • Other Name: Manifold Assembly - Exhaust; Exhaust Manifold, Right; Exhaust Manifold
    • Position: Passenger Side
    • Base No.: 9430A
    • Item Weight: 8.70 Pounds
    • Item Dimensions: 17.2 x 10.0 x 6.4 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 3R3Z-9430-BA
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2003 Ford Mustang Submodels:
    • Mach 1, SVT Cobra, SVT Cobra 10th Anniversary | 8 Cyl 4.6 L GAS

2003 Ford Mustang Exhaust Manifold

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2003 Ford Mustang Exhaust Manifold available at FordPartsDeal.com. You can confidently purchase our OEM 2003 Ford Mustang Exhaust Manifold as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2003 Ford Mustang Exhaust Manifold Parts Q&A

  • Q: How to service the right-hand exhaust manifold on 2003 Ford Mustang?
    A: Service of the right-hand exhaust manifold begins with disconnecting the battery negative cable followed by removal of the air cleaner outlet pipe. Perform this step by first disconnecting every electrical and vacuum connection of the differential pressure feedback Exhaust Gas Recirculation (EGR) system before removing the EGR tube. After holding the vehicle in suspension position you should remove the left-hand exhaust manifold flange nuts followed by right-hand exhaust manifold flange nuts. The vehicle should be lowered down followed by disposal of the exhaust manifold gasket. Conduct the removal of right-hand exhaust manifold retaining nuts together with exhaust manifold removal. The installation process should begin with the opposite order of removal along with proper tightening of exhaust manifold nuts following their installation sequence.