This MagnaFlow California Grade direct-fit catalytic converter, part 447218, is a replacement for the Toyota Tacoma. It is designed to meet or exceed California Air Resources Board requirements. It has had additional testing to comply with CARB guidelines, so it can be used legally in California and CARB-restricted states on the listed vehicles.
The tubing is mandrel-bent 16 gauge 409 stainless steel. It keeps an OEM-like design and geometry for smooth exhaust flow. The converter is modeled on the original equipment design, using 3D scanning during development. A single laser fusion weld reduces the chance of a leak, and the compact, low-mass design allows greater thermal efficiency.
It installs with the proper tools and needs no cutting or welding. Two flat ring gaskets are included. The OE-sized barbed exhaust hangers are made of 410 stainless steel and are designed to reduce noise and vibration.
- Part number
- MagnaFlow 447218
- Fits
- Toyota Tacoma, direct fit
- Compliance
- California Grade, CARB compliant
- Tubing
- 16 gauge 409 stainless steel, mandrel bent
- Hangers
- OE-sized barbed hangers, 410 stainless steel
- Welds
- Single laser fusion weld; 308 stainless steel MIG welds
- Installation
- Bolt-on, no cutting or welding required
- OE interchange
- 17403-0C010, 17403-0C011
- In the box
- Catalytic converter, 2 flat ring gaskets