This is a direct-fit replacement catalytic converter Y-pipe assembly for the 2005-2006 Jeep Grand Cherokee 3.7L and the 2006-2007 Jeep Commander 3.7L. It is designed to meet or exceed Federal EPA emissions requirements and to comply with legal standards for OBDII Federally registered vehicles with California or Federal/EPA emission systems. It is not legal for sale or installation in California, Colorado or New York.
It is built from 16 gauge 409 stainless steel tubing for corrosion resistance. The mandrel-bent tubing keeps an OEM-like design and geometry for smooth exhaust flow. A single laser fusion weld replicates the OE design and reduces the chance of a leak. The compact, low-mass design allows for greater thermal efficiency. The collector is precision stamped, and the exhaust hangers are OE-sized, barbed and made from 410 stainless steel to reduce noise and vibration.
It installs with the proper tools and needs no cutting or welding. A Torca Accuseal clamp provides 360-degree, equally distributed clamping force. Gaskets and hardware are included. MagnaFlow develops the part using 3D scanning so that it fits and functions like the original equipment.
- Part number
- 49687
- Fitment
- 2005-2006 Jeep Grand Cherokee 3.7L; 2006-2007 Jeep Commander 3.7L
- Type
- Direct-fit catalytic converter, spun body
- Tubing
- 16 gauge 409 stainless steel, mandrel-bent
- Hangers
- OE-sized barbed hangers, 410 stainless steel
- Welds
- 308 stainless steel MIG welds; single laser fusion weld
- Emissions
- Federal/EPA compliant; OBDII compliant
- OE interchange
- 5209 0045AC, 5209 0045AD, 5209 0045AE, 5212 4165AA
- Installation
- No cutting or welding required
- In the box
- Converter assembly, (1) Torca clamp, gaskets and hardware
- Legal note
- Not legal for sale or installation in California, Colorado or New York