If your vehicle is listed on the fitment table below, the product will fit your car - we guarantee it. All you need to do is to ensure that the vehicle's Year, Make, Model, Trim, and any other notes specified inside the fitment table are respected.
Included warranty:
For warranty coverage information, please see our
Warranty Policy.
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5461884. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this 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 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 2004-2009 Cadillac CTS 3.6L & 2005-2007 Cadillac CTS 2.8L. MagnaFlow 5461884 includes (1) Crush Ring Gasket, (1) Donut Gasket. 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.
Characteristics include:
Durable 308 stainless steel MIG welds
Simplifies installation with essential gaskets and hardware being included in the box
Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency
High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
OE-sized barbed exhaust hangers made from corrosion-resistant 410 stainless steel, designed to reduce noise and vibration
Mandrel bent tubing retains OEM-like design and geometry, ensuring smooth exhaust flow for peak fuel economy and engine operation
Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
Some of the interchangeable part numbers are:
Customer Video Reviews
Watch genuine customer videos showing their upgrades and honest results of similar products
Fitment Table
This product is compatible with these vehicles:
Year
Make
Model
Notes
Position
2009
Cadillac
CTS
3.6L
V engine
6 cylinders
3.70" bore
3.37" stroke
Engine VIN code 7
CARB Executive Order D-193-194
9GMXV03.6053
9GMXJ03.9148
Legal For Sale In All 50 States Including California, Colorado, New York and Maine (CARB Compliant)
Right
2008
Cadillac
CTS
3.6L
V engine
6 cylinders
3.70" bore
3.37" stroke
Engine VIN code 7
CARB Executive Order D-193-194
8GMXV03.6053
8GMXB03.6148
Legal For Sale In All 50 States Including California, Colorado, New York and Maine (CARB Compliant)
Right
2007
Cadillac
CTS
2.8L
V engine
6 cylinders
3.50" bore
2.94" stroke
CARB Executive Order D-193-194
7GMXB03.6149
Legal For Sale In All 50 States Including California, Colorado, New York and Maine (CARB Compliant)
Right
2007
Cadillac
CTS
3.6L
V engine
6 cylinders
3.70" bore
3.37" stroke
CARB Executive Order D-193-194
7GMXB03.6149
Legal For Sale In All 50 States Including California, Colorado, New York and Maine (CARB Compliant)
Right
2006
Cadillac
CTS
2.8L
V engine
6 cylinders
3.50" bore
2.94" stroke
CARB Executive Order D-193-194
6GMXB03.6149
Legal For Sale In All 50 States Including California, Colorado, New York and Maine (CARB Compliant)
Right
2006
Cadillac
CTS
3.6L
V engine
6 cylinders
3.70" bore
3.37" stroke
CARB Executive Order D-193-194
6GMXB03.6149
Legal For Sale In All 50 States Including California, Colorado, New York and Maine (CARB Compliant)
Right
2005
Cadillac
CTS
2.8L
V engine
6 cylinders
3.50" bore
2.94" stroke
CARB Executive Order D-193-194
5GMXX03.6149
Legal For Sale In All 50 States Including California, Colorado, New York and Maine (CARB Compliant)
Right
2005
Cadillac
CTS
3.6L
V engine
6 cylinders
3.70" bore
3.37" stroke
CARB Executive Order D-193-194
5GMXX03.6149
Legal For Sale In All 50 States Including California, Colorado, New York and Maine (CARB Compliant)
Right
2004
Cadillac
CTS
3.6L
V engine
6 cylinders
3.70" bore
3.37" stroke
CARB Executive Order D-193-194
4GMXV03.8042
Legal For Sale In All 50 States Including California, Colorado, New York and Maine (CARB Compliant)
This my second time buying from Partspionner.ca great parts quality parts fast shipping to your door no need to wait on parts counter for minutes save gas ;)
I had an excellent experience ordering from Parts Pioneer, my order was placed and shipped quickly and received. Excellent customer service, I will definitely use them again when needed and let many of my friends know about Part's Pioneer
The site was very easy to use. When I emailed with a question the response came quickly. I appreciated that you verified that the parts would fit my vehicle. I will use the site again.