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MagnaFlow 444758 Catalytic Converter - Front
| Brand | MagnaFlow 444758 |
|---|---|
| Position | Front |
| Mounting Hardware Included | Yes |
| Universal Or Specific Fit | Specific |
| Grade Type | Regular |
| Tube Material | Stainless steel |
| Inlet Type | Bolt-on |
| Outlet Type | Bolt-on |
| Heat Shield Attached | No |
| Body Material | Stainless steel |
| Substrate Material | Ceramic |
| Inlet Gasket Included | No |
| Overall Length | 22.875 |
| Air Tube Count | 0 |
| Air Tube Adaptable | No |
| Clamp Included | No |
| Converter Quantity | 1 |
| Finish | Stainless steel |
| Hangers Included | No |
| Heat Shield Material | None |
| Main Piping Diameter | 2.25 |
| Oxygen Sensor Location | Pre converter |
| Type | Direct-fit |
| Product line | Direct-Fit CALIFORNIA OBDII CONVERTERS |
| Fits | Toyota · 4 vehicles |
Direct-fit replacement. Bolt-on installation with no cutting or welding required.
Stainless steel construction. Resists corrosion for lasting durability.
CARB compliant. Meets California Air Resources Board requirements.
Cross-references 17410-0C030, 17410-0C031 and 174100C030 for the same application. See all 4.
California-Compliant Direct-Fit Converter
MagnaFlow 444758 is a direct-fit catalytic converter for select 2002-2004 Toyota Tacoma front applications. It is built for California-grade CARB compliance, uses stainless steel construction, and is shaped to match OE fitment without cutting or welding.
The MagnaFlow Direct-Fit CALIFORNIA OBDII CONVERTERS line is designed for vehicle-specific replacement needs, with 3D-scanned fitment development and OE-style installation details for a cleaner repair on emissions equipment.
- Fits 2004 Toyota Tacoma, front
- Fits 2003 Toyota Tacoma, front
- Fits 2002 Toyota Tacoma, front
- Direct-fit design for bolt-on installation
- Stainless steel body and tubing for corrosion resistance
- Ceramic substrate construction
- Mandrel-bent tubing to reduce flow restriction
- Includes gaskets and hardware for installation
- CARB-compliant for legal use in California and CARB-restricted states on listed vehicles
Detailed Product Overview
This MagnaFlow catalytic converter is engineered for the front position on the 2002, 2003, and 2004 Toyota Tacoma. Part number 444758 cross-references OE numbers 17410-0C030 and 17410-0C031, and it is built to match the original layout for proper fit and function. The stainless steel construction helps resist corrosion, while the direct-fit format supports a straightforward replacement on emissions systems that need an OE-style solution.
Common Repair Uses
- Replacing a failed front catalytic converter on a Toyota Tacoma
- Addressing a check engine light related to catalyst efficiency
- Restoring emissions system performance after converter wear or contamination
- Replacing corroded factory exhaust components with a stainless steel unit
- Meeting CARB requirements for listed Tacoma applications
Installation Notes
Installation is designed to be bolt-on with the proper tools and does not require cutting or welding. The included gaskets and hardware help reduce the chance of exhaust leaks and eliminate the need to reuse worn factory fasteners. Verify the vehicle year, front position, and OE interchange before installation. Part number 444758 is intended for the listed 2002-2004 Toyota Tacoma applications only.
Quality Assurance
MagnaFlow uses 3D scanning in the design process to help the part fit and function like the original equipment. This converter is tested to meet or exceed California Air Resources Board requirements and is approved for legal use in California and other CARB-restricted states on the specified vehicles.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Toyota | Tacoma | 2.4L | L4 | Front | Certification Level : LEV1 LEV; CARB Executive Order D-193-96; Engine Family Number 4TYXT02.7VMH; Direct-Fit CALIFORNIA OBDII CONVERTERS |
| 2004 | Toyota | Tacoma | 2.7L | L4 | Front | Certification Level : LEV1 LEV; CARB Executive Order D-193-96; Engine Family Number 4TYXT02.7VMH; Direct-Fit CALIFORNIA OBDII CONVERTERS |
| 2003 | Toyota | Tacoma | 2.4L | L4 | Front | Certification Level : LEV1 LEV; CARB Executive Order D-193-96; Engine Family Number 3TYXT02.7FFH; Direct-Fit CALIFORNIA OBDII CONVERTERS |
| 2002 | Toyota | Tacoma | 2.4L | L4 | Front | Certification Level : LEV1 LEV; CARB Executive Order D-193-96; Engine Family Number 2TYXT02.7FFH; Direct-Fit CALIFORNIA OBDII CONVERTERS |
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