This direct-fit catalytic converter is a replacement part for the rear position on the Toyota Tacoma with the 3.4L engine. It is made from corrosion-resistant stainless steel with free-flowing mandrel-bent tubing. It is designed to meet or exceed Federal EPA emissions requirements and to help keep the check engine light off.
The design replicates the original equipment, and 3D scanning was used during development to match its fit and function. A single laser fusion weld reduces the chance of a leak. The compact, low-mass build allows greater thermal efficiency.
It installs with the proper tools and needs no cutting or welding. Two flat ring gaskets are included.
- Part number
- MagnaFlow 51944
- Type
- Direct-fit catalytic converter, OEM grade
- Position
- Rear
- Material
- Stainless steel
- Tubing
- Mandrel-bent
- Construction
- Single laser fusion weld, compact low-mass design
- Compliance
- Federal/EPA compliant; meets legal standards for OBDII federally registered vehicles with California or Federal/EPA emission systems
- Installation
- Bolt-on; no cutting or welding required
- OE interchange
- 17403-07040, 17403-07041
- In the box
- Catalytic converter, 2 flat ring gaskets