{
    "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
}
2015 Chevrolet Impala

2015 Chevrolet Impala Catalytic Converters

Refine by:

Shop Catalog

Showing 1 - 15 of 56 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)
Part Number: EC96030018
Guaranteed to Fit
$169.65
Vehicle Fitment
  • 2015 Chevrolet Impala LS 4 Cyl 2.5L
  • 2015 Chevrolet Impala LT 4 Cyl 2.5L
  • 2015 Chevrolet Impala LTZ 4 Cyl 2.5L
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)Restricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyOxygen 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.

Replaces OE Number : 19420234Interchange Part Number : 50591, 19420234
Front, Passenger Side Exact Fit Series Direct Fit Catalytic Converter, FWD Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: DAV19608
Guaranteed to Fit
$425.99
Vehicle Fitment
  • 2015 Chevrolet Impala LTZ 6 Cyl 3.6L Naturally Aspirated, FWD
  • 2015 Chevrolet Impala LT 6 Cyl 3.6L Naturally Aspirated, FWD
  • 2015 Chevrolet Impala LS 6 Cyl 3.6L Naturally Aspirated, FWD
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 : 13.13 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: DAV19605
Guaranteed to Fit
$277.49
Vehicle Fitment
  • 2015 Chevrolet Impala LTZ 6 Cyl 3.6L Naturally Aspirated
  • 2015 Chevrolet Impala LT 6 Cyl 3.6L Naturally Aspirated
  • 2015 Chevrolet Impala LS 6 Cyl 3.6L Naturally Aspirated
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 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: M66557405
Guaranteed to Fit
$353.00
Vehicle Fitment
  • 2015 Chevrolet Impala LS 6 Cyl 3.6L Front Wheel Drive, EO# D-193-133; Eng Fam No: Fqtmv03.6166; Eng Fam No: Fgmxj03.6166; Except Partial Zero Emissions Vehicle (Pzev); Cutting And Welding Required
  • 2015 Chevrolet Impala LT 6 Cyl 3.6L Front Wheel Drive, EO# D-193-133; Eng Fam No: Fqtmv03.6166; Eng Fam No: Fgmxj03.6166; Except Partial Zero Emissions Vehicle (Pzev); Cutting And Welding Required
  • 2015 Chevrolet Impala LTZ 4 Cyl 2.5L EO# D-193-133; Eng Fam No: Fgmxv02.5001; Except Partial Zero Emissions Vehicle (Pzev); Cutting And Welding Required
  • 2015 Chevrolet Impala LS 4 Cyl 2.5L EO# D-193-133; Eng Fam No: Fgmxv02.5001; Except Partial Zero Emissions Vehicle (Pzev); Cutting And Welding Required
  • 2015 Chevrolet Impala LTZ 6 Cyl 3.6L Front Wheel Drive, EO# D-193-133; Eng Fam No: Fqtmv03.6166; Eng Fam No: Fgmxj03.6166; Except Partial Zero Emissions Vehicle (Pzev); Cutting And Welding Required
  • 2015 Chevrolet Impala LT 4 Cyl 2.5L EO# D-193-133; Eng Fam No: Fgmxv02.5001; Except Partial Zero Emissions Vehicle (Pzev); Cutting And Welding Required
Product Details
Location : RearEmissions : CARB and Federal EPA Standards, 50-state LegalNotes : 13 in. overall lengthType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-133Gasket 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
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: M6651205
Guaranteed to Fit
$194.00
Vehicle Fitment
  • 2015 Chevrolet Impala LTZ 6 Cyl 3.6L Except Partial Zero Emissions Vehicle (Pzev); Cutting And Welding Required
  • 2015 Chevrolet Impala LT 6 Cyl 3.6L Except Partial Zero Emissions Vehicle (Pzev); Cutting And Welding Required
  • 2015 Chevrolet Impala LS 6 Cyl 3.6L Except Partial Zero Emissions Vehicle (Pzev); Cutting And Welding Required
  • 2015 Chevrolet Impala LS 4 Cyl 2.5L Cutting And Welding Required
  • 2015 Chevrolet Impala LT 4 Cyl 2.5L Cutting And Welding Required
  • 2015 Chevrolet Impala LTZ 4 Cyl 2.5L Cutting And Welding Required
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 : 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 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
Rear 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: M6652417
Guaranteed to Fit
$781.00
Vehicle Fitment
  • 2015 Chevrolet Impala LTZ 6 Cyl 3.6L Except Partial Zero Emissions Vehicle (PZEV)
  • 2015 Chevrolet Impala LT 6 Cyl 3.6L Except Partial Zero Emissions Vehicle (PZEV)
  • 2015 Chevrolet Impala LS 6 Cyl 3.6L Except Partial Zero Emissions Vehicle (PZEV)
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 : 56 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 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
Front 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: M6652889
Guaranteed to Fit
$489.00
Vehicle Fitment
  • 2015 Chevrolet Impala LS 4 Cyl 2.5L Except Partial Zero Emissions Vehicle (PZEV)
  • 2015 Chevrolet Impala LT 4 Cyl 2.5L Except Partial Zero Emissions Vehicle (PZEV)
  • 2015 Chevrolet Impala LTZ 4 Cyl 2.5L Except Partial Zero Emissions Vehicle (PZEV)
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 : (1) Converter Quantity; 2 in. Main Piping Diameter; Bolt-On Inlet and Outlet Attachment; Stainless Steel Material; Ceramic Substrate Material; Includes Gasket; 12.63 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: M66551005
Guaranteed to Fit
$465.00
Vehicle Fitment
  • 2015 Chevrolet Impala LT 6 Cyl 3.6L Front Wheel Drive, EO# D-193-133; Eng Fam No: Fqtmv03.6166; Eng Fam No: Fgmxj03.6166; Except Partial Zero Emissions Vehicle (Pzev); Cutting And Welding Required
  • 2015 Chevrolet Impala LTZ 6 Cyl 3.6L Front Wheel Drive, EO# D-193-133; Eng Fam No: Fqtmv03.6166; Eng Fam No: Fgmxj03.6166; Except Partial Zero Emissions Vehicle (Pzev); Cutting And Welding Required
  • 2015 Chevrolet Impala LS 6 Cyl 3.6L Front Wheel Drive, EO# D-193-133; Eng Fam No: Fqtmv03.6166; Eng Fam No: Fgmxj03.6166; Except Partial Zero Emissions Vehicle (Pzev); Cutting And Welding Required
Product Details
Location : Front, Driver or Passenger SideEmissions : CARB and Federal EPA Standards, 50-state LegalNotes : 7 in. overall lengthType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-133Gasket 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
Rear 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: M6652901
Guaranteed to Fit
$795.00
Vehicle Fitment
  • 2015 Chevrolet Impala LS 4 Cyl 2.5L Except Partial Zero Emissions Vehicle (PZEV)
  • 2015 Chevrolet Impala LT 4 Cyl 2.5L Except Partial Zero Emissions Vehicle (PZEV)
  • 2015 Chevrolet Impala LTZ 4 Cyl 2.5L Except Partial Zero Emissions Vehicle (PZEV)
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)Product Fit : Direct FitRecommended Use : Performance ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 5 year / 50,000 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.

Front, Passenger Side 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: M6652594
Guaranteed to Fit
$566.00
Vehicle Fitment
  • 2015 Chevrolet Impala LTZ 6 Cyl 3.6L Except Partial Zero Emissions Vehicle (PZEV)
  • 2015 Chevrolet Impala LT 6 Cyl 3.6L Except Partial Zero Emissions Vehicle (PZEV)
  • 2015 Chevrolet Impala LS 6 Cyl 3.6L Except Partial Zero Emissions Vehicle (PZEV)
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 : 13 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 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
Ultra 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: WK16788
Guaranteed to Fit
$250.99
Vehicle Fitment
  • 2015 Chevrolet Impala LS 4 Cyl 2.5L Exc. Pzev Emission, Fits Fed. & Calif. Emiss. Models, Federal/Epa Converters Are Not Legal For Sale In The State Of California. Additional Parts Needed:31616, 31532
  • 2015 Chevrolet Impala LT 4 Cyl 2.5L Exc. Pzev Emission, Fits Fed. & Calif. Emiss. Models, Federal/Epa Converters Are Not Legal For Sale In The State Of California. Additional Parts Needed:31616, 31532
  • 2015 Chevrolet Impala LTZ 4 Cyl 2.5L Exc. Pzev Emission, Fits Fed. & Calif. Emiss. Models, Federal/Epa Converters Are Not Legal For Sale In The State Of California. Additional Parts Needed:31616, 31532
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 : 6.25 in. Body Length; 4 in. Body Width; 4 in. Body Height; 1 Inlet Quantity; 3 Bolt Welded Flange Inlet Type; 1 Outlet Quantity; 2 Bolt Welded Flange Outlet Type; Stainless Steel Material; Round Body Shape; Does not include Mounting Hardware; 14 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 : 25,000-mile Walker limited warranty on catalytic performance and 5-year or 50,000-mile structural integrity 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 : Ultra Series
Rear 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: APE643138
Guaranteed to Fit
$393.99
Vehicle Fitment
  • 2015 Chevrolet Impala LTZ 6 Cyl 3.6L PZEV Emissions
  • 2015 Chevrolet Impala LT 6 Cyl 3.6L PZEV Emissions
  • 2015 Chevrolet Impala LS 6 Cyl 3.6L PZEV Emissions
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 : 55.25 in. Overall Length; 2 Bolt Welded Inlet Type A; 2 Bolt Welded Inlet Type B; 2 Bolt Welded Outlet Type A; Ceramic Substrate MaterialType : 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 AP Exhaust limited warranty on converter body and 25,000-mile 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.

Tube Material : Stainless Steel
Front OE Solutions 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: RB674048
Guaranteed to Fit
$496.49
Vehicle Fitment
  • 2015 Chevrolet Impala LTZ 6 Cyl 3.6L
  • 2015 Chevrolet Impala LT 6 Cyl 3.6L
  • 2015 Chevrolet Impala LS 6 Cyl 3.6L
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 Hole Quantity; (4) Inlet Mounting Hole Quantity; (1) Inlet Quantity; (1) Outlet Quantity; (2) Sensor Port Count; 4 in. Body Length; Natural Color; Oval Exhaust Manifold Inlet Port Shape; Stainless Steel Material; Flanged Outlet; 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 : Lifetime Dorman 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.

Replaces OE Number : 641476, 50549, 20894010, 20926629, 20929216, 84216838, 52001Interchange Part Number : 641476, 50549, 20894010, 20926629, 20929216, 84216838, 52001Series : OE Solutions SeriesTube Material : Stainless Steel
No Returns Accepted - Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal, Semi-Universal (Welding Required)
Part Number: WK84206
Guaranteed to Fit
$183.49
Vehicle Fitment
  • 2015 Chevrolet Impala LS 6 Cyl 3.6L Engine Family Number (EFN) FGMXJ03.6166
  • 2015 Chevrolet Impala LT 6 Cyl 3.6L Engine Family Number (EFN) FGMXJ03.6166
  • 2015 Chevrolet Impala LTZ 4 Cyl 2.5L Engine Family Number (EFN) FGMXV02.5001
  • 2015 Chevrolet Impala LS 4 Cyl 2.5L Engine Family Number (EFN) FGMXV02.5001
  • 2015 Chevrolet Impala LTZ 6 Cyl 3.6L Engine Family Number (EFN) FGMXJ03.6166
  • 2015 Chevrolet Impala LT 4 Cyl 2.5L Engine Family Number (EFN) FGMXV02.5001
Product Details
Location : RearEmissions : CARB and Federal EPA Standards, 50-state LegalNotes : 12 in. overall lengthType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-182-72Gasket Included : Without GasketWarranty : 5-year or 50,000-mile Walker 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 : CalCat SeriesTube Material : Stainless Steel
Rear OE Solutions 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: RB674049
Guaranteed to Fit
$458.49
Vehicle Fitment
  • 2015 Chevrolet Impala LTZ 6 Cyl 3.6L
  • 2015 Chevrolet Impala LT 6 Cyl 3.6L
  • 2015 Chevrolet Impala LS 6 Cyl 3.6L
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 : (4) Inlet Mounting Hole Quantity; (1) Inlet Quantity; (2) Outlet Mounting Hole Quantity; (1) Outlet Quantity; (2) Sensor Port Count; 4 in. Converter Body Length; Stainless Steel Converter Body Material; Oval Inlet Port Shape; With Installation hardware; 14 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 : Lifetime Dorman 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.

Replaces OE Number : 641477, 50550, 20926628, 20929196, 22737796, 52594Interchange Part Number : 641477, 50550, 20926628, 20929196, 22737796, 52594Series : OE Solutions SeriesTube Material : Stainless Steel
Page 1 of 4 | Showing 1 - 15 of 56 results

Popular Products

Product Questions & Answers

Q:Is this part can fit in Acura MDX 2016– rear exhaust?
M D.
A:BEST ANSWERHi M, I'm glad to assist you. Yes, it can. If you're interested in this catalytic converter you can click on the link below for direct ordering to take advantage of our ongoing sale and limited stocks. Happy shopping. https://www.carparts.com/catalytic-converter/walker/wk84206?can=CPAE1047_CSQA_20221024 Show less
Arnel E.
 
1 Question, 1 AnswerView all Q&As >
Q:Hello I'm Grady, I have a 2013 luxury fwd xts I need a catalytic converter but I want it to be an OEM part. Is this one ??? Show Less
Grady M.
A:BEST ANSWERHi Grady, thank you for reaching out. This item isn't an OEM (original equipment manufacturer) part. It is usually the dealership that sells OEM parts. This item is an aftermarket, with OE (Original Equipment) specifications engineered to be exactly like the original OEM standards. This item is for models with the federal emissions 2013 Cadillac XTS Luxury. If this item matches your vehicle's emission system you can use this link to go back to the item page and continue the order: https://www.carparts.com/catalytic-converter/dorman/rb674048?can=CPAP3648_CSQA_20220808 I hope this helps. Happy shopping. Show less
Aldrin P.
 
1 Question, 1 AnswerView all Q&As >

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