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Supplier details checked 2026-09-23 · Test catalog
Magnaflow California Universal Catalytic Converter-2.50in.
MagnaFlow California Universal Catalytic Converter
California Universal Catalytic Converter - 2.50in.
California Universal Catalytic Converter-2.50in.
California CARB Universal Catalytic Converter
Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
Expertly Formulated Catalyst Blend Maximizes Efficiency; Ensuring Optimal Emissions Control To Keep Your Light Off
High Strength 16 Gauge 409 Stainless Steel Tubing For Exceptional Corrosion Resistance And Maximum Service Life
Your Trusted Source For CARB-Compliant Catalytic Converters; Providing Assurance Of Genuine Compliance
Compact; Lightweight Construction Enables Installation In Confined Areas; Welding Is Required
Compact, lightweight construction enables installation in confined areas, welding is required
Durable 308 stainless steel MIG welds
Legal For Sale In All 50 States Including California, Colorado, New York and Maine. Installation is permitted only if the vehicle’s Executive Order number and Engine Family Number appear in this converter’s CARB Executive Order.
Designed to meet California emissions standards; as well of those of other CARB-regulated states.
MagnaFlow 2.5in./2in. S/D CAOBDII Universal Converter
Catalytic Converter
California
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 4451337. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. 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 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 Grade CARB Compliant Universal Catalytic Converter 4451337 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. 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.
Exhaust,MagnaFlow,Catalytic Convertor,Cadillac Convertor,Convertor,Emissions
California Universal Catalytic Converter-2in. Inlet/2.5in. Outlet
California CARB Universal Catalytic Converter 4451337
CatConverter
25173701
