California Direct-Fit Catalytic Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458057. 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 2003-2004 Chevrolet S10, 2003-2005 Chevrolet Blazer, and additional vehicles. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. 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.

• Direct Fit
• California CARB Compliant
• CARB Approved Warranty
• Stainless Steel Construction

Air Tube Adaptable:	No
Body Length:	6.000 in.
Body Material:	Stainless Steel
Body Width:	4.000 in.
California Air Resources Board (CARB):	Yes
Catalytic Converter Air Tube Adapter:	Not Air Tube Kit Adaptable
Catalytic Converter Format:	Pre-Catalytic Converter and Main Catalytic Converter
Clamps Included:	Yes
Converter Body Size:	OEM
Converter Quantity:	2
Core Substrate Material:	Ceramic
Emission:	California
Exhaust Component Mount Type:	Uses Factory Hangers
Exhaust Pipe Material:	Stainless Steel
Finish:	Stainless Steel
Gasket Or Seal Included:	Yes
Hanger Included:	Yes
Heat Shield Attached:	No
Inlet Attachment Type:	Bolt-On
Inlet Inside Diameter:	2.500 in.
Inlet Type:	Bolt-On
Main Piping Diameter:	2.500 in.
Material:	Stainless Steel
Mounting Hardware Included:	Yes
Outlet Attachment Type:	Bolt-On
Outlet Outside Diameter:	2.500 in.
Overall Length:	55.875 in.
Oxygen Sensor Location:	Pre and Post Converter
Recommended Use:	Converter
Sensor Port Count:	3
Series:	California
Subtitles:	California / CARB Compliant
Title:	MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458057
Type:	Direct-Fit
Universal Or Specific Fit:	Specific
WARNING CA Proposition 65:	No

• GMC: 15744825
• Chevrolet: 15744829
• GMC: 15744827
• Chevrolet: 15744827
• Chevrolet: 15744825
• Chevrolet: 15744826
• Oldsmobile: 15744828
• Chevrolet: 15744828
• GMC: 15744824
• GMC: 15744828
• Chevrolet: 15744824
• GMC: 15744826
• GMC: 15744829

• 2003-2004 Chevrolet S10
• 2003-2005 Chevrolet Blazer
• 2003-2004 GMC Sonoma