{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2008 Ford E-350 Super Duty

2008 Ford E-350 Super Duty Catalytic Converters

Refine by:

Shop Catalog

Showing 1 - 15 of 52 results
Display item:
15
30
45
Sort by:
Front Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally Purchased In CA, CO, NY or ME), 48 In. Overall Length, Undercar, Front Y-Pipe Unit
Part Number: REPF960309
Guaranteed to Fit
$408.99
Vehicle Fitment
  • 2008 Ford E-350 Super Duty XL 8 Cyl 5.4L Undercar, Front Y-Pipe Unit
  • 2008 Ford E-350 Super Duty XLT 8 Cyl 5.4L Undercar, Front Y-Pipe Unit
  • 2008 Ford E-350 Super Duty Base 8 Cyl 5.4L Undercar, Front Y-Pipe Unit
  • 2008 Ford E-350 Super Duty Base 10 Cyl 6.8L Undercar, Front Y-Pipe Unit
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 : 48 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEPA : N/TB6000/64805NNGasket Included : Without GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile Evan Fischer limited warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: 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.

Interchange Part Number : 30450Series : Direct Replacement SeriesTube Material : Aluminized Steel
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Part Number: M6651206
Guaranteed to Fit
$194.00
Vehicle Fitment
  • 2008 Ford E-350 Super Duty Base 10 Cyl 6.8L Standard Cargo Van, Cutting And Welding Required
  • 2008 Ford E-350 Super Duty XLT 8 Cyl 5.4L Cutting And Welding Required; With Y-Pipe Catalytic Converter
  • 2008 Ford E-350 Super Duty XL 8 Cyl 5.4L Cutting And Welding Required; With Y-Pipe Catalytic Converter
  • 2008 Ford E-350 Super Duty Base 8 Cyl 5.4L Cutting And Welding Required; With Y-Pipe Catalytic Converter
Product Details
Location : Front or Rear, Driver or 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 : 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 SymbolWARNING: 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.

Promotions : Magnaflow Catalytic Converter SaleSeries : OEM Grade SeriesTube Material : Stainless Steel
Front, Passenger Side Exact Fit Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: DAV193012
Guaranteed to Fit
$305.99
Vehicle Fitment
  • 2008 Ford E-350 Super Duty Base 10 Cyl 6.8L With Federal Emission
  • 2008 Ford E-350 Super Duty XL 8 Cyl 5.4L With Federal Emission
  • 2008 Ford E-350 Super Duty XLT 8 Cyl 5.4L With Federal Emission
  • 2008 Ford E-350 Super Duty Base 8 Cyl 5.4L With Federal Emission
Product Details
Location : Front, 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 : 44 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic 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 SymbolWARNING: 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.

Series : Exact Fit SeriesTube Material : Aluminized Steel
Front, Driver Side Exact Fit Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: DAV193011
Guaranteed to Fit
$306.49
Vehicle Fitment
  • 2008 Ford E-350 Super Duty Base 10 Cyl 6.8L With Federal Emission
  • 2008 Ford E-350 Super Duty XL 8 Cyl 5.4L With Federal Emission
  • 2008 Ford E-350 Super Duty XLT 8 Cyl 5.4L With Federal Emission
  • 2008 Ford E-350 Super Duty Base 8 Cyl 5.4L With Federal Emission
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 : 43 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic 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 SymbolWARNING: 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.

Series : Exact Fit SeriesTube Material : Aluminized Steel
Stripped Chassis Rear Exact Fit Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: DAV19251
Guaranteed to Fit
$571.49
Vehicle Fitment
  • 2008 Ford E-350 Super Duty Base 10 Cyl 6.8L Stripped Chassis, With Federal Emission; With 3 Bolt Inlet
  • 2008 Ford E-350 Super Duty Base 8 Cyl 5.4L Stripped Chassis, With Federal Emission; With 3 Bolt Inlet
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 : 34.75 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic 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 SymbolWARNING: 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.

Series : Exact Fit SeriesTube Material : Aluminized Steel
Front Exact Fit Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: DAV19301
Guaranteed to Fit
$586.99
Vehicle Fitment
  • 2008 Ford E-350 Super Duty Base 10 Cyl 6.8L With Federal Emission
  • 2008 Ford E-350 Super Duty XL 8 Cyl 5.4L With Federal Emission
  • 2008 Ford E-350 Super Duty XLT 8 Cyl 5.4L With Federal Emission
  • 2008 Ford E-350 Super Duty Base 8 Cyl 5.4L With Federal Emission
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 : Without air tube port provision; 42.25 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic 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 SymbolWARNING: 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.

Series : Exact Fit SeriesTube Material : Aluminized Steel
No Returns Accepted - Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal, Semi-Universal (Welding Required)
Part Number: M665481306
Guaranteed to Fit
$729.00
Vehicle Fitment
  • 2008 Ford E-350 Super Duty Base 10 Cyl 6.8L Standard Cargo Van, EO# D-193-146; Eng Fam No: 8Fmxt06.85Hr; Cutting And Welding Required
Product Details
Location : Front, Driver or Passenger SideEmissions : CARB and Federal EPA Standards, 50-state LegalNotes : 9 in. overall lengthType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-146Gasket Included : Without GasketWarranty : 5-year or 50,000-mile Magnaflow limited warrantyReturns Policy : NON-RETURNABLEProp 65 Warning :

Warning SymbolWARNING: 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.

Series : California SeriesTube Material : Stainless Steel
HM Grade Series Semi-Universal (Welding Required) Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: M6699206HM
Guaranteed to Fit
$178.00
Vehicle Fitment
  • 2008 Ford E-350 Super Duty XLT 8 Cyl 5.4L Cutting and Welding Required During Installation; with Y-Pipe Converter
  • 2008 Ford E-350 Super Duty Base 10 Cyl 6.8L Cutting and Welding Required During Installation, Standard Cargo Van
  • 2008 Ford E-350 Super Duty XL 8 Cyl 5.4L Cutting and Welding Required During Installation; with Y-Pipe Converter
  • 2008 Ford E-350 Super Duty Base 8 Cyl 5.4L Cutting and Welding Required During Installation; with Y-Pipe Converter
Product Details
Location : Front or Rear, Driver or 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 : 2.25 in. Inlet/2.5 in. OutletProduct Fit : Semi-Universal (Welding Required)Recommended Use : Performance 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 SymbolWARNING: 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.

Series : HM Grade SeriesTube Material : Stainless Steel
OEM Grade Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: M6652228
Guaranteed to Fit
$613.00
Vehicle Fitment
  • 2008 Ford E-350 Super Duty Base 10 Cyl 6.8L Cutaway Van
  • 2008 Ford E-350 Super Duty XL 8 Cyl 5.4L With Rear Catalytic Converter
  • 2008 Ford E-350 Super Duty XLT 8 Cyl 5.4L With Rear Catalytic Converter
  • 2008 Ford E-350 Super Duty Base 8 Cyl 5.4L With Rear Catalytic Converter
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 : (1) Converter Quantity; 3 in. Main Piping Diameter; 22.5 in. Body Length x 7.75 in. Body Width x 6 in. Body Height; 3 in. ID x 3 in. OD; Round Body Shape; Clam Shell Body Type; Bolt-On Inlet Attachment; Clamp-On Outlet Attachment; Stainless Steel Material; Post Converter; Includes Clamp, Hangers and Gasket; 34.75 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic 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 SymbolWARNING: 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.

Series : OEM Grade SeriesTube Material : Stainless Steel
No Returns Accepted - Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal, Semi-Universal (Welding Required)
Part Number: M665491306
Guaranteed to Fit
$641.00
Vehicle Fitment
  • 2008 Ford E-350 Super Duty Base 10 Cyl 6.8L Standard Cargo Van, EO# D-193-146; Eng Fam No: 8Fmxt06.85Hr; Cutting And Welding Required
Product Details
Location : Rear, Driver or Passenger SideEmissions : CARB and Federal EPA Standards, 50-state LegalNotes : 9 in. overall lengthType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-146Gasket Included : Without GasketWarranty : 5-year or 50,000-mile Magnaflow limited warrantyReturns Policy : NON-RETURNABLEProp 65 Warning :

Warning SymbolWARNING: 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.

Series : California SeriesTube Material : Stainless Steel
HM Grade Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: M6693167
Guaranteed to Fit
$1,079.00
Vehicle Fitment
  • 2008 Ford E-350 Super Duty XL 8 Cyl 5.4L With Y-Pipe Catalytic Converter
  • 2008 Ford E-350 Super Duty XLT 8 Cyl 5.4L With Y-Pipe Catalytic Converter
  • 2008 Ford E-350 Super Duty Base 8 Cyl 5.4L With Y-Pipe Catalytic Converter
  • 2008 Ford E-350 Super Duty Base 10 Cyl 6.8L Extended Cargo Van
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 : 42.38 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 SymbolWARNING: 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.

Interchange Part Number : 9263Series : HM Grade SeriesTube Material : Stainless Steel
California Series Semi-Universal (Welding Required) Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal
Part Number: M665592306
Guaranteed to Fit
$1,128.00
Vehicle Fitment
  • 2008 Ford E-350 Super Duty XLT 8 Cyl 5.4L Certification Level : LEV2 ULEV; With Y-Pipe Converter; Engine Family Number 8FMXT05.45H2
  • 2008 Ford E-350 Super Duty XL 8 Cyl 5.4L Certification Level : LEV2 ULEV; With Y-Pipe Converter; Engine Family Number 8FMXT05.45H2
  • 2008 Ford E-350 Super Duty Base 8 Cyl 5.4L Certification Level : LEV2 ULEV; With Y-Pipe Converter; Engine Family Number 8FMXT05.45H2
Product Details
Location : Rear, Driver or Passenger SideEmissions : 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 SymbolWARNING: 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.

Series : California SeriesTube Material : Stainless Steel
California Series Semi-Universal (Welding Required) Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal
Part Number: M665582406
Guaranteed to Fit
$1,710.00
Vehicle Fitment
  • 2008 Ford E-350 Super Duty XLT 8 Cyl 5.4L Certification Level : LEV2 ULEV; With Y-Pipe Converter; Engine Family Number 8FMXT05.45H2
  • 2008 Ford E-350 Super Duty Base 8 Cyl 5.4L Certification Level : LEV2 ULEV; With Y-Pipe Converter; Engine Family Number 8FMXT05.45H2
  • 2008 Ford E-350 Super Duty XL 8 Cyl 5.4L Certification Level : LEV2 ULEV; With Y-Pipe Converter; Engine Family Number 8FMXT05.45H2
Product Details
Location : Front, Driver or Passenger SideEmissions : 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 SymbolWARNING: 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.

Series : California SeriesTube Material : Stainless Steel
California Series Direct Fit Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal
Part Number: M665481439
Guaranteed to Fit
$3,172.00
Vehicle Fitment
  • 2008 Ford E-350 Super Duty Base 10 Cyl 6.8L Standard Cargo Van, EO# D-193-146; Eng Fam No: 8Fmxt06.85Hr
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalNotes : (4) Converter Quantity; 2.5 in. Main Piping Diameter; 9 in. Body Length; 2.5 in. ID x 3 in. OD; Round Body Shape; Spun Body Type; Bolt-On Inlet Attachment; Clamp-On Outlet Attachment; Stainless Steel Material; Pre and Post Converter; Includes Clamp; 42.25 in. overall lengthType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-146Gasket 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 SymbolWARNING: 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.

Series : California SeriesTube Material : Stainless Steel
California Series Direct Fit Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal
Part Number: M665582439
Guaranteed to Fit
$5,815.00
Vehicle Fitment
  • 2008 Ford E-350 Super Duty XL 8 Cyl 5.4L EO# D-193-148; Eng Fam No: 8Fmxt05.45H2; With Y-Pipe Catalytic Converter
  • 2008 Ford E-350 Super Duty XLT 8 Cyl 5.4L EO# D-193-148; Eng Fam No: 8Fmxt05.45H2; With Y-Pipe Catalytic Converter
  • 2008 Ford E-350 Super Duty Base 8 Cyl 5.4L EO# D-193-148; Eng Fam No: 8Fmxt05.45H2; With Y-Pipe Catalytic Converter
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalNotes : (4) Converter Quantity; 2.5 in. Main Piping Diameter; 9 in. Body Length; 2.5 in. ID x 2.5 in. OD; Round Body Shape; Spun Body Type; Bolt-On Inlet Attachment; Clamp-On Outlet Attachment; Stainless Steel Material; Pre and Post Converter; Includes Clamp; 42.25 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 SymbolWARNING: 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.

Series : California SeriesTube Material : Stainless Steel
Page 1 of 4 | Showing 1 - 15 of 52 results

Popular Products

Helpful Automotive Resources

P0430 Code: Catalyst System Efficiency Below Threshold  (Bank 2)
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 3
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?
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)
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)
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 Clogged
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