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2012 Toyota Highlander
2012 Toyota Highlander Catalytic Converters
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Part Number: M665592907
Guaranteed to Fit
$1,218.00
Vehicle Fitment
- 2012 Toyota Highlander Base 6 Cyl 3.5L GAS, EO# D-193-148; Eng Fam No: Ctyxt03.5Bep
- 2012 Toyota Highlander SE 6 Cyl 3.5L GAS, EO# D-193-148; Eng Fam No: Ctyxt03.5Bep
- 2012 Toyota Highlander Limited 6 Cyl 3.5L GAS, EO# D-193-148; Eng Fam No: Ctyxt03.5Bep
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalNotes : (1) Converter Quantity; 2.25 in. Main Piping Diameter; 9.13 in. Body Length x 5 in. Body Width x 5 in. Body Height; 2.25 in. ID x 2.25 in. OD; Round Body Shape; Spun Body Type; Bolt-On Inlet Attachment; Clamp-On Outlet Attachment; Stainless Steel Material; 24.38 in. overall lengthType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-148Gasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow limited warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M6651206
Guaranteed to Fit
$194.00
Vehicle Fitment
- 2012 Toyota Highlander Base 4 Cyl 2.7L Cutting And Welding Required
- 2012 Toyota Highlander SE 4 Cyl 2.7L Cutting And Welding Required
Product Details
Location : Front or RearEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 13.75 in. L x 5 in. W x 4.75 in. HRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : Magnaflow 5 year / 50,000 Mile Limited WarrantyReturns Policy : NON-RETURNABLEProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: RB674965
Guaranteed to Fit
$498.99
Vehicle Fitment
- 2012 Toyota Highlander Base 6 Cyl 3.5L
- 2012 Toyota Highlander Hybrid 6 Cyl 3.5L
- 2012 Toyota Highlander Hybrid Limited 6 Cyl 3.5L
- 2012 Toyota Highlander SE 6 Cyl 3.5L
- 2012 Toyota Highlander Limited 6 Cyl 3.5L
Product Details
Location : FrontEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 2 bolt holes; Left exhaust manifold compatibility; Oval exhaust manifold inlet port shape; Includes 1 input gasket and 1 output flangeRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Dorman limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: KIT-083023-07
Guaranteed to Fit
$1,217.99
Vehicle Fitment
- 2012 Toyota Highlander Base 6 Cyl 3.5L GAS, EO# D-193-148; Eng Fam No: Ctyxt03.5Bep
- 2012 Toyota Highlander SE 6 Cyl 3.5L GAS, EO# D-193-148; Eng Fam No: Ctyxt03.5Bep
- 2012 Toyota Highlander Limited 6 Cyl 3.5L GAS, EO# D-193-148; Eng Fam No: Ctyxt03.5Bep
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalComponents : (1) Catalytic Converter and (1) Oxygen SensorType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : KitEO Number : D-193-148Gasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow limited warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: DAV17333
Guaranteed to Fit
$331.99
Vehicle Fitment
- 2012 Toyota Highlander Base 6 Cyl 3.5L AWD, Manifold Converter
- 2012 Toyota Highlander Hybrid 6 Cyl 3.5L AWD, Manifold Converter
- 2012 Toyota Highlander Hybrid Limited 6 Cyl 3.5L AWD, Manifold Converter
- 2012 Toyota Highlander SE 6 Cyl 3.5L AWD, Manifold Converter
- 2012 Toyota Highlander Limited 6 Cyl 3.5L AWD, Manifold Converter
Product Details
Location : Passenger SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 16 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: DAV18280
Guaranteed to Fit
$282.49
Vehicle Fitment
- 2012 Toyota Highlander Base 6 Cyl 3.5L Manifold Converter - Radiator Side
- 2012 Toyota Highlander Hybrid 6 Cyl 3.5L Manifold Converter - Radiator Side
- 2012 Toyota Highlander Hybrid Limited 6 Cyl 3.5L Manifold Converter - Radiator Side
- 2012 Toyota Highlander SE 6 Cyl 3.5L Manifold Converter - Radiator Side
- 2012 Toyota Highlander Limited 6 Cyl 3.5L Manifold Converter - Radiator Side
Product Details
Location : Front, Driver SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 16.25 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M6652207
Guaranteed to Fit
$415.00
Vehicle Fitment
- 2012 Toyota Highlander Base 4 Cyl 2.7L
- 2012 Toyota Highlander SE 4 Cyl 2.7L
Product Details
Location : RearEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 17.75 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow limited warranty on Construction; 25,000-mile Magnaflow limited warranty on EmissionsProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M6651205
Guaranteed to Fit
$194.00
Vehicle Fitment
- 2012 Toyota Highlander Limited 6 Cyl 3.5L GAS, Cutting And Welding Required
- 2012 Toyota Highlander SE 6 Cyl 3.5L GAS, Cutting And Welding Required
- 2012 Toyota Highlander Base 6 Cyl 3.5L GAS, Cutting And Welding Required
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 2.25 in. Inlet/Outlet; 13 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : Magnaflow 5 year / 50,000 Mile Limited WarrantyReturns Policy : NON-RETURNABLEProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M6651656
Guaranteed to Fit
$281.00
Vehicle Fitment
- 2012 Toyota Highlander Hybrid 6 Cyl 3.5L FULL HYBRID EV-GAS (FHEV), Cutting And Welding Required
- 2012 Toyota Highlander Hybrid Limited 6 Cyl 3.5L FULL HYBRID EV-GAS (FHEV), Cutting And Welding Required
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 8.75 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : Magnaflow 5 year / 50,000 Mile Limited WarrantyReturns Policy : NON-RETURNABLEProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M6623624
Guaranteed to Fit
$432.00
Vehicle Fitment
- 2012 Toyota Highlander Base 6 Cyl 3.5L GAS
- 2012 Toyota Highlander SE 6 Cyl 3.5L GAS
- 2012 Toyota Highlander Limited 6 Cyl 3.5L GAS
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 21.5 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 25,000 Mile Limited WarrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M6651858
Guaranteed to Fit
$691.00
Vehicle Fitment
- 2012 Toyota Highlander Base 6 Cyl 3.5L GAS
- 2012 Toyota Highlander SE 6 Cyl 3.5L GAS
- 2012 Toyota Highlander Limited 6 Cyl 3.5L GAS
Product Details
Location : FrontEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Exhaust Manifold with Integrated Catalytic Converter OEM GRADE Federal (Exc.CA); 15.1 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 25,000 Mile Limited WarrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M6652017
Guaranteed to Fit
$854.00
Vehicle Fitment
- 2012 Toyota Highlander Hybrid 6 Cyl 3.5L FULL HYBRID EV-GAS (FHEV)
- 2012 Toyota Highlander Hybrid Limited 6 Cyl 3.5L FULL HYBRID EV-GAS (FHEV)
Product Details
Location : FrontEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 14.9 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow limited warranty on Construction; 25,000-mile Magnaflow limited warranty on EmissionsProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M665592306
Guaranteed to Fit
$1,128.00
Vehicle Fitment
- 2012 Toyota Highlander Base 4 Cyl 2.7L Certification Level : LEV2 ULEV; Engine Family Number CTYXT02.7BEM
- 2012 Toyota Highlander SE 4 Cyl 2.7L Certification Level : LEV2 ULEV; Engine Family Number CTYXT02.7BEM
Product Details
Location : RearEmissions : CARB and Federal EPA Standards, 50-state LegalNotes : 2.5 in. Inlet/OutletProduct Fit : Semi-Universal (Welding Required)Recommended Use : Performance ReplacementQuantity Sold : Sold individuallyEO Number : D-193-148Gasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 5 year / 50,000 Mile WarrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M665592305
Guaranteed to Fit
$1,134.00
Vehicle Fitment
- 2012 Toyota Highlander Limited 6 Cyl 3.5L Certification Level : LEV2 ULEV; Engine Family Number CTYXT03.5BEP
- 2012 Toyota Highlander Base 6 Cyl 3.5L Certification Level : LEV2 ULEV; Engine Family Number CTYXT03.5BEP
- 2012 Toyota Highlander SE 6 Cyl 3.5L Certification Level : LEV2 ULEV; Engine Family Number CTYXT03.5BEP
Product Details
Location : RearEmissions : CARB and Federal EPA Standards, 50-state LegalNotes : 2.25 in. Inlet/OutletProduct Fit : Semi-Universal (Welding Required)Recommended Use : Performance ReplacementQuantity Sold : Sold individuallyEO Number : D-193-148Gasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 5 year / 50,000 Mile WarrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M665592207
Guaranteed to Fit
$1,239.00
Vehicle Fitment
- 2012 Toyota Highlander Base 4 Cyl 2.7L EO# D-193-148; Eng Fam No: Ctyxt02.7Bem
- 2012 Toyota Highlander SE 4 Cyl 2.7L EO# D-193-148; Eng Fam No: Ctyxt02.7Bem
Product Details
Location : RearEmissions : CARB and Federal EPA Standards, 50-state LegalNotes : (1) Converter Quantity; 2.25 in. Main Piping Diameter; 8 in. Body Length x 4 in. Body Width x 4 in. Body Height; 2.5 in. ID x 2.25 in. OD; Round Body Shape; Spun Body Type; Bolt-On Inlet Attachment; Clamp-On Outlet Attachment; Stainless Steel Material; Includes Clamp, Hangers and Gasket; 17.75 in. overall lengthType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-148Gasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Page 1 of 5 | Showing 1 - 15 of 70 results
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AP ExhaustFront Catalytic Converter, 4, 2.7 Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Manufacturer #642048
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FEDERAL EPA STANDARD, 46-STATE LEGAL (CANNOT SHIP TO OR BE USED IN VEHICLES ORIGINALLY PURCHASED IN CA, CO, NY OR ME) DIRECT FIT AP EXHAUST CATALYTIC CONVERTER
The AP Exhaust catalytic converter has an eco-friendly and energy-efficient design to support maximum pollu...
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DormanFront OE Solutions Series Catalytic Converter, 6, 3.5 Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Manufacturer #674-965
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FEDERAL EPA STANDARD, 46-STATE LEGAL (CANNOT SHIP TO OR BE USED IN VEHICLES ORIGINALLY PURCHASED IN CA, CO, NY OR ME) DIRECT FIT DORMAN CATALYTIC CONVERTER
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Helpful Automotive Resources
P0430 Code: Catalyst System Efficiency Below Threshold (Bank 2)In most cases, a vehicle with an inefficient catalytic converter will continue to run just fine. But if the converter is obstructed internally, it can cause poor engine performance and may even damage the engine in the long run.
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3Bank 1 is the side of the engine where the #1 cylinder is located. P0042 code is set when your car’s PCM determines a potential problem with the heater element circuit of the oxygen sensor.
Can You Drive Without a Catalytic Converter?Technically, yes. Older cars ran just fine before catalytic converters became commonplace in the 1970s. So, if your question is whether your car will run without one, then it most certainly will. But the other question you should be asking is—should you risk it?
Removing or disabling the catalytic converter could
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)The PCM may disable the misfiring cylinder or cylinders in order to prevent further damage to the engine. Code P0316 is often listed in addition to one or more of the P0300 series codes that are associated with the misfiring cylinder/s.
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)The Bank 1 portion of the code refers to the side of the engine with the number one cylinder. Sensor 1 refers to the upstream O2 sensor.
How to Tell If the Catalytic Converter is CloggedA clogged catalytic converter will present symptoms, while a chemically failed cat con that’s not clogged typically just illuminates the check engine light or malfunction indicator lamp (MIL). Also, if the cat con that just fails chemically but doesn’t clog is not the light-off cat con (the cat con closest