2003 Ford Mustang Exhaust Parts
Choose your Part Name for your 2003 Ford Mustang
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- California Universal Catalytic Converter - 2.25in.
- CARB Executive Order D-193-96 Engine Family Number (EFN) 3FMXV03.8VFA Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
- Magnaflow California Universal Catalytic Converter - 2.25in.
- 2.25in.
- Product Attributes:
- Inlet Orientation: Straight
- Air Tube Count: 0
- Tube Material: Stainless Steel
- Outlet Gasket Included: No
- Outlet Mounting Hardware Included: No
- Body Width: 5.5
- Body Height: 3.75
- Inlet Mounting Hardware Included: No
- Body Material: Stainless Steel
- Finish: Stainless Steel
- Clamps Included: No
- Outlet Quantity: 1
- Air Tube Adaptable: No
- California Air Resources Board (CARB) Certified: Yes
- Inlet Gasket Included: No
- Series: California
- Heat Shield Attached: Yes
- Hangers Included: No
- CARB Executive Order Number: D-193-96
- Body Type: Clam-shell
- Heat Shield Material: Aluminized Steel
- Inlet Inside Diameter: 2.25
- Substrate Material: Ceramic
- Outlet Orientation: Straight
- Inlet Quantity: 1
- Outlet Inside Diameter: 2.25
- Prop 65 Y/N: No
- Sensor Port Count: 0
- Title: Magnaflow California Grade Carb Compliant Universal Catalytic Converter 441005
-
Features:
- Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
- Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
- High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
- Compact, lightweight construction enables installation in confined areas, welding is required
- Durable 308 stainless steel MIG welds
- MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441005 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Ford Mustang | V | - | Rear Right | 6 Cyl 3.8L | 232 |
- California Universal Catalytic Converter - 2.25in.
- CARB Executive Order D-193-96 Engine Family Number (EFN) 3FMXV03.8VFA Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
- Magnaflow California Universal Catalytic Converter - 2.25in.
- 2.25in.
- Product Attributes:
- Inlet Orientation: Straight
- Air Tube Count: 0
- Tube Material: Stainless Steel
- Outlet Gasket Included: No
- Outlet Mounting Hardware Included: No
- Body Width: 5.5
- Body Height: 3.75
- Inlet Mounting Hardware Included: No
- Body Material: Stainless Steel
- Finish: Stainless Steel
- Clamps Included: No
- Outlet Quantity: 1
- Air Tube Adaptable: No
- California Air Resources Board (CARB) Certified: Yes
- Inlet Gasket Included: No
- Series: California
- Heat Shield Attached: Yes
- Hangers Included: No
- CARB Executive Order Number: D-193-96
- Body Type: Clam-shell
- Heat Shield Material: Aluminized Steel
- Inlet Inside Diameter: 2.25
- Substrate Material: Ceramic
- Outlet Orientation: Straight
- Inlet Quantity: 1
- Outlet Inside Diameter: 2.25
- Prop 65 Y/N: No
- Sensor Port Count: 0
- Title: Magnaflow California Grade Carb Compliant Universal Catalytic Converter 441005
-
Features:
- Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
- Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
- High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
- Compact, lightweight construction enables installation in confined areas, welding is required
- Durable 308 stainless steel MIG welds
- MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441005 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Ford Mustang | V | - | Rear Left | 6 Cyl 3.8L | 232 |
- California Universal Catalytic Converter - 2.25in.
- CARB Executive Order D-193-96 Engine Family Number (EFN) 3FMXV04.6VDN Engine Family Number (EFN) 3FMXV04.6VD4 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
- Magnaflow California Universal Catalytic Converter - 2.25in.
- 2.25in.
- Product Attributes:
- Inlet Orientation: Straight
- Air Tube Count: 0
- Tube Material: Stainless Steel
- Outlet Gasket Included: No
- Outlet Mounting Hardware Included: No
- Body Width: 5.5
- Body Height: 3.75
- Inlet Mounting Hardware Included: No
- Body Material: Stainless Steel
- Finish: Stainless Steel
- Clamps Included: No
- Outlet Quantity: 1
- Air Tube Adaptable: No
- California Air Resources Board (CARB) Certified: Yes
- Inlet Gasket Included: No
- Series: California
- Heat Shield Attached: Yes
- Hangers Included: No
- CARB Executive Order Number: D-193-96
- Body Type: Clam-shell
- Heat Shield Material: Aluminized Steel
- Inlet Inside Diameter: 2.25
- Substrate Material: Ceramic
- Outlet Orientation: Straight
- Inlet Quantity: 1
- Outlet Inside Diameter: 2.25
- Prop 65 Y/N: No
- Sensor Port Count: 0
- Title: Magnaflow California Grade Carb Compliant Universal Catalytic Converter 441005
-
Features:
- Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
- Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
- High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
- Compact, lightweight construction enables installation in confined areas, welding is required
- Durable 308 stainless steel MIG welds
- MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441005 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Ford Mustang | V | - | Rear Left | 8 Cyl 4.6L | 281 |
- California Universal Catalytic Converter - 2.25in.
- CARB Executive Order D-193-96 Engine Family Number (EFN) 3FMXV04.6VDN Engine Family Number (EFN) 3FMXV04.6VD4 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
- Magnaflow California Universal Catalytic Converter - 2.25in.
- 2.25in.
- Product Attributes:
- Inlet Orientation: Straight
- Air Tube Count: 0
- Tube Material: Stainless Steel
- Outlet Gasket Included: No
- Outlet Mounting Hardware Included: No
- Body Width: 5.5
- Body Height: 3.75
- Inlet Mounting Hardware Included: No
- Body Material: Stainless Steel
- Finish: Stainless Steel
- Clamps Included: No
- Outlet Quantity: 1
- Air Tube Adaptable: No
- California Air Resources Board (CARB) Certified: Yes
- Inlet Gasket Included: No
- Series: California
- Heat Shield Attached: Yes
- Hangers Included: No
- CARB Executive Order Number: D-193-96
- Body Type: Clam-shell
- Heat Shield Material: Aluminized Steel
- Inlet Inside Diameter: 2.25
- Substrate Material: Ceramic
- Outlet Orientation: Straight
- Inlet Quantity: 1
- Outlet Inside Diameter: 2.25
- Prop 65 Y/N: No
- Sensor Port Count: 0
- Title: Magnaflow California Grade Carb Compliant Universal Catalytic Converter 441005
-
Features:
- Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
- Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
- High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
- Compact, lightweight construction enables installation in confined areas, welding is required
- Durable 308 stainless steel MIG welds
- MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441005 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Ford Mustang | V | - | Rear Right | 8 Cyl 4.6L | 281 |
- Exhaust Manifold Gasket Set
- Manifold Bolts Not Included Premium Material Gasket(s) Included
- FEL-PRO MS 98017 Exhaust Manifold Gasket Set for Ford F-150
- Product Attributes:
- Grade Type: Premium
- Configuration: Multi Piece
-
Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Contains all gaskets and seals to remove and replace exhaust manifold
- Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
This Part Fits the Following OEM/Substitute Numbers:
111020601, 815377200, MS16112, MS19535
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Engine VIN | CID |
|---|---|---|---|---|---|
| 2003 - Ford Mustang | V | - | 8 Cyl 4.6L | X | 281 |
- Hardware-Clamp 2 1/2in. Narrow Band-Stain.
- Size 2.5 in.; 430 Bright Stainless Steel 2 1/2 in. Band
- Hardware-Clamp
- Walker Exhaust Band Clamp
-
Features:
- Many Different Clamp Designs Available To Meet Your Needs
- Available In Stainless And Aluminized Steel
- Available In Individual Or Bulk Cartons
- Proudly Manufactured In The USA
- Walker(R), with our worldwide OE partnerships and manufacturing facilities, possesses the technical excellence needed to meet today's emissions control needs, while developing solutions for tomorrow's challenges. Walker(R) is a 'one-stop' convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and components for popular domestic and import vehicles in broadmarket, performance, and commercial vehicle applications. Walker(R) delivers optimal OE-style fit, appearance, and dependability in aftermarket emissions control parts.
-
Suggested Purchase Quantity: 10
- Most jobs typically require 10 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Sub Model | CID |
|---|---|---|---|---|---|
| 2003 - Ford Mustang | V | - | 8 Cyl 4.6L | SVT Cobra 10th Anniversary | 281 |
- Hardware-Clamp HD. 2 1/2in. U-Bolt
- Size 2.5 in.; Heavy Duty; Steel Dual Exhaust~2 1/2 in. System
- Hardware-Clamp
- Walker U-Bolt Clamp
-
Features:
- Many Different Clamp Designs Available To Meet Your Needs
- Available In Stainless And Aluminized Steel
- Available In Individual Or Bulk Cartons
- Proudly Manufactured In The USA
- Walker(R), with our worldwide OE partnerships and manufacturing facilities, possesses the technical excellence needed to meet today's emissions control needs, while developing solutions for tomorrow's challenges. Walker(R) is a 'one-stop' convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and components for popular domestic and import vehicles in broadmarket, performance, and commercial vehicle applications. Walker(R) delivers optimal OE-style fit, appearance, and dependability in aftermarket emissions control parts.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Sub Model |
|---|---|
| 2003 - Ford Mustang | Mach 1 |
- HM Grade Universal Catalytic Converter - 2.25in.
- Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required
- Magnaflow HM Grade Universal Catalytic Converter - 2.25in.
- Product Attributes:
- Inlet Orientation: Straight
- Air Tube Count: 0
- Tube Material: Stainless Steel
- Outlet Gasket Included: No
- Outlet Mounting Hardware Included: No
- Body Width: 4.25
- Body Height: 4.375
- Inlet Mounting Hardware Included: No
- Body Material: Stainless Steel
- Finish: Stainless Steel
- Clamps Included: No
- Outlet Quantity: 1
- Air Tube Adaptable: No
- Body Length: 11
- California Air Resources Board (CARB) Certified: No
- Inlet Gasket Included: No
- Oxygen Sensor Location: Midbed
- Series: Hm Grade
- Heat Shield Attached: Yes
- Hangers Included: No
- CARB Executive Order Number: Not Applicable
- Body Type: Clam-shell
- Heat Shield Material: Aluminized Steel
- Inlet Inside Diameter: 2.25
- Substrate Material: Ceramic
- Outlet Orientation: Straight
- Inlet Quantity: 1
- Body Shape: Round
- Outlet Inside Diameter: 2.25
- Prop 65 Y/N: No
- Sensor Port Count: 1
- Title: Magnaflow Hm Grade Federal / Epa Compliant Universal Catalytic Converter 99355hm
-
Features:
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
- Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
- High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
- Compact, lightweight construction enables installation in confined areas, welding is required
- Durable 308 stainless steel MIG welds
- MagnaFlow HM Grade Federal/EPA Compliant Universal Catalytic Converter 99355HM helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with Federal/EPA Emission systems.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Ford Mustang | V | - | Rear | 6 Cyl 3.8L | 232 |
- HM Grade Universal Catalytic Converter - 2.50in.
- Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required
- Magnaflow HM Grade Universal Catalytic Converter - 2.50in.
- Product Attributes:
- Inlet Orientation: Straight
- Air Tube Count: 0
- Tube Material: Stainless Steel
- Outlet Gasket Included: No
- Outlet Mounting Hardware Included: No
- Body Width: 4.25
- Body Height: 4.375
- Inlet Mounting Hardware Included: No
- Body Material: Stainless Steel
- Finish: Stainless Steel
- Clamps Included: No
- Outlet Quantity: 1
- Air Tube Adaptable: No
- Body Length: 11
- California Air Resources Board (CARB) Certified: No
- Inlet Gasket Included: No
- Oxygen Sensor Location: Midbed
- Series: Hm Grade
- Heat Shield Attached: Yes
- Hangers Included: No
- CARB Executive Order Number: Not Applicable
- Body Type: Clam-shell
- Heat Shield Material: Aluminized Steel
- Inlet Inside Diameter: 2.5
- Substrate Material: Ceramic
- Outlet Orientation: Straight
- Inlet Quantity: 1
- Body Shape: Round
- Outlet Inside Diameter: 2.5
- Prop 65 Y/N: No
- Sensor Port Count: 1
- Title: Magnaflow Hm Grade Federal / Epa Compliant Universal Catalytic Converter 99356hm
-
Features:
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
- Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
- High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
- Compact, lightweight construction enables installation in confined areas, welding is required
- Durable 308 stainless steel MIG welds
- MagnaFlow HM Grade Federal/EPA Compliant Universal Catalytic Converter 99356HM helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with Federal/EPA Emission systems.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Ford Mustang | V | - | Rear | 8 Cyl 4.6L | 281 |
- This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Additional Fitment Information:
| Vehicle | Position | Cylinder Head Type |
|---|---|---|
| 2003 - Ford Mustang | Left | SOHC |
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