Top 10 Catalytic Converter For California – Automotive Replacement Catalytic Converters

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1. MagnaFlow Exhaust Products

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Stainless Steel 2.25in Inlet/Outlet Diameter, No O2 Sensor, CA Legal Replacement, 15in Overall Length, MagnaFlow Universal Catalytic Converter California Grade CARB Compliant 418005

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MagnaFlow Exhaust Products #ad - Premium stainless-steel construction - the utilization of highly corrosion resistant stainless-steel construction, reliability, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, and superior longevity.

California obdii compliant - magnaflow has put this catalytic converter through extensive testing in order to make sure that it meets or exceeds CARB California Air Resources Board OBDII requirements for legal use in California and CARB restricted states Colorado for certified vehicles. While this magnaflow part is universal, confirm fitment details above in "Confirmed Fit" feature. Such exacting standards keep the check engine light off while guaranteeing long-term reliability. 5 year / 50, 000-mile limited warranty - worry-free ownership is made possible thanks to the 5 year/50, 000-mile construction and emissions warranty included with this MagnaFlow catalytic converter.

Keep the check engine light off - this magnaflow catalytic converter has been engineered to satisfy the vehicle computer control monitoring requirements for the specific applications listed. Universal fit - magnaflow recommends professional installation for the universal configuration of this catalytic converter as cutting, fabrication and/or welding may be required.
BrandMagnaFlow Exhaust Products #ad
ManufacturerMagnaFlow Exhaust Products #ad
Height4.75 Inches
Length16 Inches
Weight6 Pounds
Width5 Inches
Part Number418005
Model418005
Warranty1 year

2. MagnaFlow Exhaust Products

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16in Overall Length, No O2 Sensor, Stainless Steel 3in Inlet/Outlet Diameter, CA Legal Replacement, MagnaFlow Universal Catalytic Converter California Grade CARB Compliant 334009

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MagnaFlow Exhaust Products #ad - 5 year / 50, 000-mile limited warranty - worry-free ownership is made possible thanks to the 5 year/50, 000-mile construction and emissions warranty included with this MagnaFlow catalytic converter. Upgraded design - magnaflow’s latest manufacturing technologies make it possible for a catalytic converter such as this one to benefit from improved exhaust flow characteristics and a modern construction design when compared to the part it’s replacing.

Universal fit - magnaflow recommends professional installation for the universal configuration of this catalytic converter as cutting, fabrication and/or welding may be required. Premium stainless-steel construction - the utilization of highly corrosion resistant stainless-steel construction, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliability, and superior longevity.

While this magnaflow part is universal, confirm fitment details above in "Confirmed Fit" feature. California pre-obdii compliant - magnaflow has put this catalytic converter through extensive testing in order to make sure that it meets or exceeds CARB California Air Resources Board Pre-OBDII requirements for legal use in California and CARB restricted states Colorado for certified vehicles.
BrandMagnaFlow Exhaust Products #ad
ManufacturerMagnaFlow Exhaust Products #ad
Height4.5 Inches
Length17.75 Inches
Weight5 Pounds
Width7 Inches
Part Number334009
Model334009
Warranty5 Years/ 50000 Miles

3. MagnaFlow Exhaust Products

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No O2 Sensor, CA Legal Replacement, 16in Overall Length, MagnaFlow Universal Catalytic Converter California Grade CARB Compliant 334006, Stainless Steel 2.5in Inlet/Outlet Diameter

#ad
MagnaFlow Exhaust Products #ad - Universal fit - magnaflow recommends professional installation for the universal configuration of this catalytic converter as cutting, fabrication and/or welding may be required. California pre-obdii compliant - magnaflow has put this catalytic converter through extensive testing in order to make sure that it meets or exceeds CARB California Air Resources Board Pre-OBDII requirements for legal use in California and CARB restricted states Colorado for certified vehicles.

Upgraded design - magnaflow’s latest manufacturing technologies make it possible for a catalytic converter such as this one to benefit from improved exhaust flow characteristics and a modern construction design when compared to the part it’s replacing. Premium stainless-steel construction - the utilization of highly corrosion resistant stainless-steel construction, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliability, and superior longevity.

5 year / 50, 000-mile limited warranty - worry-free ownership is made possible thanks to the 5 year/50, 000-mile construction and emissions warranty included with this MagnaFlow catalytic converter. While this magnaflow part is universal, confirm fitment details above in "Confirmed Fit" feature.
BrandMagnaFlow Exhaust Products #ad
ManufacturerMagnaFlow Exhaust Products #ad
Height5 Inches
Length18 Inches
Weight5 Pounds
Width7 Inches
Part Number334006
Model334006
Warranty5 Years/ 50000 Miles

4. MagnaFlow Exhaust Products

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CA Legal Replacement, 13in Overall Length, MagnaFlow Universal Catalytic Converter California Grade CARB Compliant 334106, Stainless Steel 2.5in Inlet/Outlet Diameter, No O2 Sensor

#ad
MagnaFlow Exhaust Products #ad - Premium stainless-steel construction - the utilization of highly corrosion resistant stainless-steel construction, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliability, and superior longevity.

5 year / 50, 000-mile limited warranty - worry-free ownership is made possible thanks to the 5 year/50, 000-mile construction and emissions warranty included with this MagnaFlow catalytic converter. Upgraded design - magnaflow’s latest manufacturing technologies make it possible for a catalytic converter such as this one to benefit from improved exhaust flow characteristics and a modern construction design when compared to the part it’s replacing. Universal fit - magnaflow recommends professional installation for the universal configuration of this catalytic converter as cutting, fabrication and/or welding may be required.

While this magnaflow part is universal, confirm fitment details above in "Confirmed Fit" feature. California pre-obdii compliant - magnaflow has put this catalytic converter through extensive testing in order to make sure that it meets or exceeds CARB California Air Resources Board Pre-OBDII requirements for legal use in California and CARB restricted states Colorado for certified vehicles.
BrandMagnaFlow Exhaust Products #ad
ManufacturerMagnaFlow Exhaust Products #ad
Height4.5 Inches
Length14 Inches
Weight4 Pounds
Width6.63 Inches
Part Number334106
Model334106
Warranty5 Years/ 50000 Miles

5. MagnaFlow Exhaust Products

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16in Overall Length, MagnaFlow Universal Catalytic Converter California Grade CARB Compliant 334016, Stainless Steel 2.5in Inlet/Outlet Diameter, No O2 Sensor, CA Legal Replacement

#ad
MagnaFlow Exhaust Products #ad - While this magnaflow part is universal, confirm fitment details above in "Confirmed Fit" feature. California pre-obdii compliant - magnaflow has put this catalytic converter through extensive testing in order to make sure that it meets or exceeds CARB California Air Resources Board Pre-OBDII requirements for legal use in California and CARB restricted states Colorado for certified vehicles.

5 year / 50, 000-mile limited warranty - worry-free ownership is made possible thanks to the 5 year/50, 000-mile construction and emissions warranty included with this MagnaFlow catalytic converter. Upgraded design - magnaflow’s latest manufacturing technologies make it possible for a catalytic converter such as this one to benefit from improved exhaust flow characteristics and a modern construction design when compared to the part it’s replacing.

Premium stainless-steel construction - the utilization of highly corrosion resistant stainless-steel construction, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliability, and superior longevity. Universal fit - magnaflow recommends professional installation for the universal configuration of this catalytic converter as cutting, fabrication and/or welding may be required.
BrandMagnaFlow Exhaust Products #ad
ManufacturerMagnaFlow Exhaust Products #ad
Height0 Inches
Length0 Inches
Weight5 Pounds
Width0 Inches
Part Number334016
Model334016
Warranty5 Years/ 50000 Miles

6. MagnaFlow Exhaust Products

#ad

No O2 Sensor, Stainless Steel 3in In/Out Diameter, 13in Overall Length, CA Legal Replacement, MagnaFlow Universal Catalytic Converter California Grade CARB Compliant 447209

#ad
MagnaFlow Exhaust Products #ad - Premium stainless-steel construction - the utilization of highly corrosion resistant stainless-steel construction, reliability, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, and superior longevity.

While this magnaflow part is universal, confirm fitment details above in "Confirmed Fit" feature. Universal fit - magnaflow recommends professional installation for the universal configuration of this catalytic converter as cutting, fabrication and/or welding may be required. Such exacting standards keep the check engine light off while guaranteeing long-term reliability. Keep the check engine light off - this magnaflow catalytic converter has been engineered to satisfy the vehicle computer control monitoring requirements for the specific applications listed.

California obdii compliant - magnaflow has put this catalytic converter through extensive testing in order to make sure that it meets or exceeds CARB California Air Resources Board OBDII requirements for legal use in California and CARB restricted states Colorado for certified vehicles. 5 year / 50, 000-mile limited warranty - worry-free ownership is made possible thanks to the 5 year/50, 000-mile construction and emissions warranty included with this MagnaFlow catalytic converter.
BrandMagnaFlow Exhaust Products #ad
ManufacturerMagnaFlow Exhaust Products #ad
Height4.5 Inches
Length14 Inches
Weight5 Pounds
Width6.63 Inches
Part Number447209
Model447209
Warranty5 Years/ 50000 Miles

7. MagnaFlow Exhaust Products

#ad

16in Overall Length, Midbed O2 Sensor, CA Legal Replacement, MagnaFlow Universal Catalytic Converter California Grade CARB Compliant 447256, Stainless Steel 2.5in Inlet/Outlet Diameter

#ad
MagnaFlow Exhaust Products #ad - Premium stainless-steel construction - the utilization of highly corrosion resistant stainless-steel construction, reliability, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, and superior longevity.

Universal fit - magnaflow recommends professional installation for the universal configuration of this catalytic converter as cutting, fabrication and/or welding may be required. California obdii compliant - magnaflow has put this catalytic converter through extensive testing in order to make sure that it meets or exceeds CARB California Air Resources Board OBDII requirements for legal use in California and CARB restricted states Colorado for certified vehicles. While this magnaflow part is universal, confirm fitment details above in "Confirmed Fit" feature.

Keep the check engine light off - this magnaflow catalytic converter has been engineered to satisfy the vehicle computer control monitoring requirements for the specific applications listed. Such exacting standards keep the check engine light off while guaranteeing long-term reliability. 5 year / 50, 000-mile limited warranty - worry-free ownership is made possible thanks to the 5 year/50, 000-mile construction and emissions warranty included with this MagnaFlow catalytic converter.
BrandMagnaFlow Exhaust Products #ad
ManufacturerMagnaFlow Exhaust Products #ad
Height4.5 Inches
Length17.75 Inches
Weight5 Pounds
Width7 Inches
Part Number447256
Model447256
Warranty5 Years/ 50000 Miles

8. MagnaFlow Exhaust Products

#ad

CA Legal Replacement, Stainless Steel 2.25in Inlet/Outlet Diameter, No O2 Sensor, 13in Overall Length, MagnaFlow Universal Catalytic Converter California Grade CARB Compliant 447205

#ad
MagnaFlow Exhaust Products #ad - Premium stainless-steel construction - the utilization of highly corrosion resistant stainless-steel construction, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliability, and superior longevity.

California obdii compliant - magnaflow has put this catalytic converter through extensive testing in order to make sure that it meets or exceeds CARB California Air Resources Board OBDII requirements for legal use in California and CARB restricted states Colorado for certified vehicles. Universal fit - magnaflow recommends professional installation for the universal configuration of this catalytic converter as cutting, fabrication and/or welding may be required. 5 year / 50, 000-mile limited warranty - worry-free ownership is made possible thanks to the 5 year/50, 000-mile construction and emissions warranty included with this MagnaFlow catalytic converter.

While this magnaflow part is universal, confirm fitment details above in "Confirmed Fit" feature. Such exacting standards keep the check engine light off while guaranteeing long-term reliability. Keep the check engine light off - this magnaflow catalytic converter has been engineered to satisfy the vehicle computer control monitoring requirements for the specific applications listed.
BrandMagnaFlow Exhaust Products #ad
ManufacturerMagnaFlow Exhaust Products #ad
Height4.5 Inches
Length14 Inches
Weight4 Pounds
Width6.63 Inches
Part Number447205
Model447205
Warranty5 Years/ 50000 Miles

9. MagnaFlow Exhaust Products

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2003-2007 Accord CA Legal Replacement, MagnaFlow Direct-Fit Catalytic Converter California Grade CARB Compliant 5461260, Stainless Steel 2in Main Piping, 19in Overall Length, Midbed O2 Sensor

#ad
MagnaFlow Exhaust Products #ad - California obdii compliant - magnaflow has put this catalytic converter through extensive testing in order to make sure that it meets or exceeds CARB California Air Resources Board OBDII requirements for legal use in California and CARB restricted states for certified vehicles. Necessary installation hardware and/or gaskets are included.

This direct-fit catalytic converter is designed specifically for the 2003-2007 Honda Accord. 5 year / 50, 000-mile limited warranty - worry-free ownership is made possible thanks to the 5 year/50, 000-mile construction and emissions warranty included with this MagnaFlow catalytic converter. Magnaflow utilizes state-of-the-art 3D scanning technology during the research and development process to ensure that this new converter will fit and function exactly like the original equipment. Stainless steel construction - the utilization of highly corrosion resistant stainless-steel construction, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliable performance and superior longevity.

Such exacting standards keep the check engine light off while guaranteeing reliable long-term performance. Keep the check engine light off - this magnaflow catalytic converter has been engineered to satisfy the vehicle computer control monitoring requirements for the specific applications listed. Direct-fit - the direct-fit configuration of this catalytic converter allows it to function as a bolt-on replacement, enabling hassle-free installation.
BrandMagnaFlow Exhaust Products #ad
ManufacturerMagnaFlow Exhaust Products #ad
Height6.5 Inches
Length21.25 Inches
Weight7 Pounds
Width6.5 Inches
Part Number5461260
Model5461260
Warranty5 Year/50000 Mile

10. Walker's

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Walker's Exhaust CalCat Carb 82608 Universal Catalytic Converter

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Walker's #ad - Fit type: Vehicle Specific. Carb compliant -- for use on obdii vehicles, 1996 and newer and non-obd 1995 and older. Legal for sale in ca, co & other states requiring CARB-compliant replacement converters.

Superior technology -- optimal high technology washcoat formulated to deliver superior performance as compared to EPA-compliant converters. Durable -- features stainless-steel body with aluminized pipe and heat shields for durability. Consult your state’s aftermarket converter regulations. Consistent performance -- utilizes a precise oe-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance. Flexible solution -- customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation.
BrandWalker's #ad
ManufacturerWalker Exhaust #ad
Height5 Inches
Length13.5 Inches
Weight6 Pounds
Width5 Inches
Part Number82608
Model82608