MagnaFlow Conv DF 04-07 Subaru WRX/STI 2.5L T

MagnaFlow is well-known for making exhaust components that flow well and last a long time. This direct-fit catalytic converter, part number 49984, is built to keep your check engine light off and meet federal emissions standards. It’s designed to replace the original converter on a range of vehicles, including the 2002-2007 Subaru Impreza, 2004-2006 Subaru Baja, and 2005-2006 Subaru Outback.

This converter uses mandrel-bent tubing, which means the bends are consistent and don't restrict exhaust flow, helping maintain factory performance and fuel efficiency. The construction is 16-gauge 409 stainless steel, chosen for its strong resistance to corrosion, so it should hold up well over time. MagnaFlow uses 3D scanning during their design process to ensure this converter fits just like the original equipment, and the single laser fusion weld helps prevent leaks. You'll also find that installation is straightforward, as it's designed as a direct-fit replacement, meaning no cutting or welding is needed, and essential gaskets and hardware are included to help you get a good seal.