Magnaflow 04-07 Pontiac Grand Prix 3.8L Direct Fit Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5461227. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed to fit the 2004-2007 Pontiac Grand Prix and 2005-2009 Buick LaCrosse. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
Magnaflow California Direct-Fit Catalytic Converter
Designed to meet California emissions standards, as well of those of other CARB-regulated states.

Fitment:
2004 Pontiac Grand Prix GT1
2004 Pontiac Grand Prix GT2
2004 Pontiac Grand Prix GTP
2005 Buick LaCrosse CX
2005 Buick LaCrosse CXL
2005 Pontiac Grand Prix Base
2005 Pontiac Grand Prix GT
2005 Pontiac Grand Prix GTP
2006 Buick LaCrosse CX
2006 Buick LaCrosse CXL
2006 Pontiac Grand Prix Base
2006 Pontiac Grand Prix GT
2007 Pontiac Grand Prix Base
2007 Pontiac Grand Prix GT
2009 Buick LaCrosse CX
2009 Buick LaCrosse CXL