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Subaru Catalytic Converter

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Catalytic Converter Rear, For Models with 2.2L & 2.5L Eng California Emissions 47-State Legal (Cannot ship to CA, NY or ME)
Vehicle Info Required to Guarantee Fit
$137.61
Vehicle Fitment
  • 1995 Subaru Legacy Base 4 Cyl 2.2L
  • 1995 Subaru Legacy LSi 4 Cyl 2.2L
  • 1995 - 1996 Subaru Impreza LX 4 Cyl 2.2L
  • 1995 - 1996 Subaru Legacy LS 4 Cyl 2.2L
  • 1995 - 1996 Subaru Legacy Outback 4 Cyl 2.2L
  • 1995 - 1998 Subaru Legacy Postal 4 Cyl 2.2L
  • 1995 - 1999 Subaru Legacy Brighton 4 Cyl 2.2L
  • 1995 - 1999 Subaru Legacy L 4 Cyl 2.2L
  • 1995 - 2001 Subaru Impreza L 4 Cyl 2.2L
  • 1995 - 2001 Subaru Impreza Outback 4 Cyl 2.2L
  • 1996 - 1997 Subaru Legacy LSi 4 Cyl 2.5L
  • 1996 - 1999 Subaru Legacy GT 4 Cyl 2.5L
  • 1996 - 1999 Subaru Legacy Outback 4 Cyl 2.5L
  • 1997 Subaru Impreza Brighton 4 Cyl 2.2L
  • 1997 - 1999 Subaru Legacy Outback Limited 4 Cyl 2.5L
  • 1998 Subaru Forester Base 4 Cyl 2.5L
  • 1998 Subaru Forester L 4 Cyl 2.5L
  • 1998 Subaru Forester S 4 Cyl 2.5L
  • 1998 Subaru Impreza RS 4 Cyl 2.5L
  • 1998 Subaru Legacy GT Limited 4 Cyl 2.5L
  • 1999 Subaru Legacy GT 4 Cyl 2.2L
  • 1999 Subaru Legacy L 30th Anniversary 4 Cyl 2.2L
  • 1999 Subaru Legacy Limited 30th Anniversary 4 Cyl 2.2L
  • 1999 Subaru Legacy Limited 30th Anniversary 4 Cyl 2.5L
  • 1999 Subaru Legacy SUS 30th Anniversary 4 Cyl 2.2L
  • 1999 Subaru Legacy SUS 30th Anniversary 4 Cyl 2.5L
Product Details
Location : RearEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 40497, 099-229, 4367, 23874, 3028, 3028A, 4L012, 4L017, 51113, 16090Dimensions : 23 in. Overall LengthInlet Type : Single (2-bolt welded flange) InletOutlet Type : Single (2-bolt welded flange) OutletOxygen Sensor Ports : 1 Sensor PortWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter Front, For Models with 1.8L 2.2L & 2.5L Eng California Emissions 47-State Legal (Cannot ship to CA, NY or ME)
Vehicle Info Required to Guarantee Fit
$117.70
Vehicle Fitment
  • 1993 Subaru Impreza 4x4 4 Cyl 1.8L
  • 1993 - 1994 Subaru Impreza LS 4 Cyl 1.8L
  • 1993 - 1995 Subaru Impreza Base 4 Cyl 1.8L
  • 1993 - 1996 Subaru Impreza L 4 Cyl 1.8L
  • 1995 Subaru Impreza L 4x4 4 Cyl 1.8L
  • 1995 Subaru Impreza Outback 4 Cyl 1.8L
  • 1995 Subaru Legacy Base 4 Cyl 2.2L
  • 1995 Subaru Legacy LSi 4 Cyl 2.2L
  • 1995 - 1996 Subaru Impreza LX 4 Cyl 2.2L
  • 1995 - 1996 Subaru Legacy LS 4 Cyl 2.2L
  • 1995 - 1996 Subaru Legacy Outback 4 Cyl 2.2L
  • 1995 - 1998 Subaru Legacy Postal 4 Cyl 2.2L
  • 1995 - 1999 Subaru Legacy Brighton 4 Cyl 2.2L
  • 1995 - 1999 Subaru Legacy L 4 Cyl 2.2L
  • 1995 - 2001 Subaru Impreza L 4 Cyl 2.2L
  • 1995 - 2001 Subaru Impreza Outback 4 Cyl 2.2L
  • 1996 - 1997 Subaru Impreza Brighton 4 Cyl 1.8L
  • 1996 - 1997 Subaru Legacy LSi 4 Cyl 2.5L
  • 1996 - 1999 Subaru Legacy GT 4 Cyl 2.5L
  • 1996 - 1999 Subaru Legacy Outback 4 Cyl 2.5L
  • 1997 Subaru Impreza Brighton 4 Cyl 2.2L
  • 1997 - 1999 Subaru Legacy Outback Limited 4 Cyl 2.5L
  • 1998 Subaru Forester Base 4 Cyl 2.5L
  • 1998 Subaru Forester L 4 Cyl 2.5L
  • 1998 Subaru Forester S 4 Cyl 2.5L
  • 1998 Subaru Legacy GT Limited 4 Cyl 2.5L
  • 1998 - 2002 Subaru Impreza RS 4 Cyl 2.5L
  • 1999 Subaru Legacy GT 4 Cyl 2.2L
  • 1999 Subaru Legacy L 30th Anniversary 4 Cyl 2.2L
  • 1999 Subaru Legacy Limited 30th Anniversary 4 Cyl 2.2L
  • 1999 Subaru Legacy Limited 30th Anniversary 4 Cyl 2.5L
  • 1999 Subaru Legacy SUS 30th Anniversary 4 Cyl 2.2L
  • 1999 Subaru Legacy SUS 30th Anniversary 4 Cyl 2.5L
  • 2002 Subaru Impreza Outback 4 Cyl 2.5L
  • 2002 Subaru Impreza TS 4 Cyl 2.5L
Product Details
Location : FrontEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 40273, 23875, DL016, 099-228, 4366, 3027, 096-228, 18216, 51122, 16089, 16461Dimensions : 15 in. Overall LengthInlet Type : Single (2-bolt welded flange) InletOutlet Type : Single (2-bolt welded flange) OutletOxygen Sensor Ports : 2 Sensor PortsWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter Front and Rear, For Models with 1.8L 2.2L & 2.5L Eng California Emissions 47-State Legal (Cannot ship to CA, NY or ME)
Vehicle Info Required to Guarantee Fit
$242.55
Vehicle Fitment
  • 1995 Subaru Legacy Base 4 Cyl 2.2L
  • 1995 Subaru Legacy LSi 4 Cyl 2.2L
  • 1995 - 1996 Subaru Impreza LX 4 Cyl 2.2L
  • 1995 - 1996 Subaru Legacy LS 4 Cyl 2.2L
  • 1995 - 1996 Subaru Legacy Outback 4 Cyl 2.2L
  • 1995 - 1998 Subaru Legacy Postal 4 Cyl 2.2L
  • 1995 - 1999 Subaru Legacy Brighton 4 Cyl 2.2L
  • 1995 - 1999 Subaru Legacy L 4 Cyl 2.2L
  • 1995 - 2001 Subaru Impreza L 4 Cyl 2.2L
  • 1995 - 2001 Subaru Impreza Outback 4 Cyl 2.2L
  • 1996 - 1997 Subaru Legacy LSi 4 Cyl 2.5L
  • 1996 - 1999 Subaru Legacy GT 4 Cyl 2.5L
  • 1996 - 1999 Subaru Legacy Outback 4 Cyl 2.5L
  • 1997 Subaru Impreza Brighton 4 Cyl 2.2L
  • 1997 - 1999 Subaru Legacy Outback Limited 4 Cyl 2.5L
  • 1998 Subaru Forester Base 4 Cyl 2.5L
  • 1998 Subaru Forester L 4 Cyl 2.5L
  • 1998 Subaru Forester S 4 Cyl 2.5L
  • 1998 Subaru Impreza RS 4 Cyl 2.5L
  • 1998 Subaru Legacy GT Limited 4 Cyl 2.5L
  • 1999 Subaru Legacy GT 4 Cyl 2.2L
  • 1999 Subaru Legacy L 30th Anniversary 4 Cyl 2.2L
  • 1999 Subaru Legacy Limited 30th Anniversary 4 Cyl 2.2L
  • 1999 Subaru Legacy Limited 30th Anniversary 4 Cyl 2.5L
  • 1999 Subaru Legacy SUS 30th Anniversary 4 Cyl 2.2L
  • 1999 Subaru Legacy SUS 30th Anniversary 4 Cyl 2.5L
Product Details
Location : Front And RearComponents : (1) Front Catalytic Converter, (1) Rear Catalytic ConverterEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : Set of 2Tube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 40273, 23875, DL016, 099-228, 4366, 3027, 096-228, 18216, 51122, 16089, 16461, 40497, 099-229, 4367, 23874, 3028, 3028A, 4L012, 4L017, 51113, 16090Inlet Type : Single (2-bolt welded flange) InletOutlet Type : Single (2-bolt welded flange) OutletWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter, For Models with 2.5L Eng California Emissions 47-State Legal (Cannot ship to CA, NY or ME)
Vehicle Info Required to Guarantee Fit
$249.31
Vehicle Fitment
  • 1999 - 2002 Subaru Forester Base 4 Cyl 2.5L
  • 1999 - 2002 Subaru Forester L 4 Cyl 2.5L
  • 1999 - 2002 Subaru Forester S 4 Cyl 2.5L
  • 2000 Subaru Legacy Brighton 4 Cyl 2.5L Naturally Aspirated
  • 2000 - 2002 Subaru Legacy GT Limited 4 Cyl 2.5L
  • 2000 - 2004 Subaru Legacy GT 4 Cyl 2.5L
  • 2000 - 2004 Subaru Legacy L 4 Cyl 2.5L
  • 2000 - 2004 Subaru Outback Base 4 Cyl 2.5L
  • 2000 - 2005 Subaru Outback Limited 4 Cyl 2.5L
  • 2002 - 2004 Subaru Impreza Outback 4 Cyl 2.5L
  • 2002 - 2004 Subaru Impreza TS 4 Cyl 2.5L
  • 2002 - 2005 Subaru Impreza RS 4 Cyl 2.5L
  • 2003 Subaru Baja Base 4 Cyl 2.5L Naturally Aspirated
  • 2003 Subaru Legacy L SE 4 Cyl 2.5L Naturally Aspirated
  • 2003 - 2005 Subaru Forester X 4 Cyl 2.5L
  • 2003 - 2005 Subaru Forester XS 4 Cyl 2.5L
  • 2003 - 2006 Subaru Baja Sport 4 Cyl 2.5L
  • 2004 Subaru Legacy L 35th Anniversary 4 Cyl 2.5L Naturally Aspirated
  • 2005 Subaru Forester XS L.L. Bean Edition 4 Cyl 2.5L Naturally Aspirated
  • 2005 Subaru Impreza Outback Sport 4 Cyl 2.5L Naturally Aspirated
  • 2005 Subaru Legacy Limited 4 Cyl 2.5L Naturally Aspirated
  • 2005 Subaru Legacy i 4 Cyl 2.5L Naturally Aspirated
  • 2005 Subaru Outback i 4 Cyl 2.5L Naturally Aspirated
Product Details
Location : Front And RearNotes : Naturally AspiratedComponents : 1 Flat and 1 Wire Mesh Gaskets, 2 Spring Bolt Assembly and 2 Hex bolts with nutsEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 40237, DL018, 4217, 54562, 93235, 4181, 49490, 54573, 73035, 096-195, 54759, 54760Dimensions : 35.5 in. Overall LengthInlet Type : Single (2-bolt welded flange) InletOutlet Type : Single (2-bolt welded flange) OutletOxygen Sensor Ports : 3 Sensor PortsWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter Front, For Models with 2.5L Eng California Emissions 47-State Legal (Cannot ship to CA, NY or ME)
Vehicle Info Required to Guarantee Fit
$285.61
Vehicle Fitment
  • 2006 - 2008 Subaru Forester X L.L. Bean Edition 4 Cyl 2.5L
  • 2006 - 2009 Subaru Legacy 2.5i 4 Cyl 2.5L
  • 2006 - 2010 Subaru Forester X 4 Cyl 2.5L
  • 2006 - 2011 Subaru Impreza 2.5i 4 Cyl 2.5L
  • 2006 - 2011 Subaru Impreza Outback Sport 4 Cyl 2.5L
  • 2006 - 2011 Subaru Outback 2.5i Limited 4 Cyl 2.5L
  • 2006 - 2011 Subaru Outback 2.5i 4 Cyl 2.5L
  • 2007 Subaru Outback 2.5i Basic 4 Cyl 2.5L Naturally Aspirated, Including Sport Model
  • 2007 - 2009 Subaru Legacy 2.5i Limited 4 Cyl 2.5L
  • 2007 - 2009 Subaru Legacy 2.5i Special Edition 4 Cyl 2.5L
  • 2008 Subaru Forester 2.5 X 4 Cyl 2.5L Naturally Aspirated
  • 2008 Subaru Forester 2.5 XS Premium 4 Cyl 2.5L Naturally Aspirated
  • 2008 Subaru Forester 2.5 XS 4 Cyl 2.5L Naturally Aspirated
  • 2008 Subaru Forester Anniversary Edition 4 Cyl 2.5L Naturally Aspirated
  • 2008 Subaru Forester Sports 2.5 X 4 Cyl 2.5L Naturally Aspirated
  • 2008 Subaru Legacy Limited 4 Cyl 2.5L Naturally Aspirated
  • 2008 Subaru Legacy Touring 4 Cyl 2.5L Naturally Aspirated
  • 2008 Subaru Outback 2.5i L.L. Bean Edition 4 Cyl 2.5L Naturally Aspirated, Including Sport Model
  • 2008 Subaru Outback 2.5i Limited L.L. Bean Edition 4 Cyl 2.5L Naturally Aspirated, Including Sport Model
  • 2008 Subaru Outback Base 4 Cyl 2.5L Naturally Aspirated, Including Sport Model
  • 2008 Subaru Outback Limited 4 Cyl 2.5L Naturally Aspirated, Including Sport Model
  • 2008 Subaru Outback Premier 4 Cyl 2.5L Naturally Aspirated, Including Sport Model
  • 2008 Subaru Outback Touring 4 Cyl 2.5L Naturally Aspirated, Including Sport Model
  • 2008 - 2009 Subaru Impreza Sport 4 Cyl 2.5L
  • 2009 Subaru Legacy 2.5i Touring 4 Cyl 2.5L Naturally Aspirated
  • 2009 Subaru Outback 2.5i Special Edition 4 Cyl 2.5L Naturally Aspirated, Including Sport Model
  • 2009 - 2010 Subaru Forester X Limited 4 Cyl 2.5L
  • 2009 - 2010 Subaru Forester X Premium 4 Cyl 2.5L
  • 2009 - 2010 Subaru Forester X Touring 4 Cyl 2.5L
  • 2010 Subaru Impreza 2.5i Limited 4 Cyl 2.5L Naturally Aspirated
  • 2010 Subaru Outback 2.5i Sport 4 Cyl 2.5L Naturally Aspirated, Including Sport Model
  • 2010 - 2011 Subaru Impreza 2.5i Premium 4 Cyl 2.5L
  • 2010 - 2011 Subaru Outback 2.5i Premium 4 Cyl 2.5L
Product Details
Location : FrontNotes : Full 409SS Stainless Steel construction, Naturally AspiratedEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Stainless Steel TubeProduct Fit : Direct FitInterchange Part Number : 40859, 096-1854, 18265, 73050Dimensions : 27 in. Overall LengthInlet Type : Dual (3-bolt welded flange) InletOutlet Type : Single (3-bolt welded flange) OutletOxygen Sensor Ports : 2 Sensor PortsWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter Front Passenger Side, For Models with 2.5L Eng California Emissions 47-State Legal (Cannot ship to CA, NY or ME)
Vehicle Info Required to Guarantee Fit
$169.55
Vehicle Fitment
  • 2004 Subaru Legacy L 35th Anniversary 4 Cyl 2.5L For vehicles with California Emission System
  • 2004 Subaru Legacy L 4 Cyl 2.5L For vehicles with California Emission System
  • 2004 Subaru Outback Base 4 Cyl 2.5L For vehicles with California Emission System
  • 2004 - 2005 Subaru Legacy GT 4 Cyl 2.5L
  • 2004 - 2005 Subaru Outback Limited 4 Cyl 2.5L
  • 2005 Subaru Legacy GT Limited 4 Cyl 2.5L For vehicles with California Emission System
  • 2005 Subaru Legacy Limited 4 Cyl 2.5L For vehicles with California Emission System
  • 2005 Subaru Legacy i 4 Cyl 2.5L For vehicles with California Emission System
  • 2005 Subaru Outback XT Limited 4 Cyl 2.5L For vehicles with California Emission System
  • 2005 Subaru Outback XT 4 Cyl 2.5L For vehicles with California Emission System
  • 2005 Subaru Outback i 4 Cyl 2.5L For vehicles with California Emission System
Product Details
Location : Passenger SideEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 40700Dimensions : 46 in. overall lengthInlet Type : Single (3-bolt welded flange) InletOutlet Type : Single (2-bolt welded flange) OutletOxygen Sensor Ports : 2 Sensor PortsWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Front
Vehicle Info Required to Guarantee Fit
$334.73
Vehicle Fitment
  • 2008 - 2012 Subaru Impreza WRX STI 4 Cyl 2.5L
  • 2008 - 2012 Subaru Impreza WRX 4 Cyl 2.5L
  • 2009 - 2010 Subaru Impreza 2.5 GT 4 Cyl 2.5L
  • 2009 - 2012 Subaru Impreza WRX Premium 4 Cyl 2.5L
  • 2010 Subaru Impreza WRX STI Special Edition 4 Cyl 2.5L Turbocharged
  • 2010 - 2012 Subaru Impreza WRX Limited 4 Cyl 2.5L
  • 2011 - 2012 Subaru Impreza WRX STI Limited 4 Cyl 2.5L
Product Details
Location : FrontNotes : With air tube port provisionSeries : Davico Exact FitEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitDimensions : 20.5 in. Overall LengthInlet Type : Single (5-bolt fixed flange) InletOutlet Type : Single (2-bolt fixed flange) OutletOxygen Sensor Included : NoAnticipated Ship Out Time : 4-5 business daysWarranty : 2-year or 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and welds
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Rear
Vehicle Info Required to Guarantee Fit
$227.13
Vehicle Fitment
  • 2002 - 2005 Subaru Impreza WRX 4 Cyl 2.0L
  • 2004 - 2005 Subaru Forester XT 4 Cyl 2.5L
  • 2004 - 2006 Subaru Baja Turbo 4 Cyl 2.5L
  • 2005 Subaru Forester XT Premium 4 Cyl 2.5L Standard Transaxle
Product Details
Location : RearSeries : Davico Exact FitEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInlet Type : Single (2-bolt fixed flange) InletOutlet Type : Single (2-bolt fixed flange) OutletOxygen Sensor Included : NoOxygen Sensor Ports : 1 Sensor PortAnticipated Ship Out Time : 4-5 business daysWarranty : 2-year or 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and welds
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Front
Vehicle Info Required to Guarantee Fit
$322.39
Vehicle Fitment
  • 2005 - 2006 Subaru Legacy GT 4 Cyl 2.5L
  • 2005 - 2006 Subaru Outback XT 4 Cyl 2.5L
  • 2005 - 2007 Subaru Legacy GT Limited 4 Cyl 2.5L
  • 2005 - 2007 Subaru Outback XT Limited 4 Cyl 2.5L
  • 2006 - 2007 Subaru Legacy GT spec.B 4 Cyl 2.5L
Product Details
Location : FrontSeries : Davico Exact FitEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyTube Material : Aluminized Steel TubeProduct Fit : Direct FitOxygen Sensor Included : NoAnticipated Ship Out Time : 4-5 business daysWarranty : 2-year or 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and welds
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Rear
Vehicle Info Required to Guarantee Fit
$207.27
Vehicle Fitment
  • 2005 - 2006 Subaru Outback XT 4 Cyl 2.5L
  • 2005 - 2008 Subaru Legacy GT 4 Cyl 2.5L
  • 2005 - 2009 Subaru Legacy GT Limited 4 Cyl 2.5L
  • 2005 - 2009 Subaru Outback XT Limited 4 Cyl 2.5L
  • 2006 - 2009 Subaru Legacy GT spec.B 4 Cyl 2.5L
  • 2008 Subaru Outback 2.5 XT 4 Cyl 2.5L
  • 2008 - 2014 Subaru Impreza WRX STI 4 Cyl 2.5L
  • 2008 - 2014 Subaru Impreza WRX 4 Cyl 2.5L
  • 2009 Subaru Forester XT 4 Cyl 2.5L
  • 2009 - 2010 Subaru Impreza 2.5 GT 4 Cyl 2.5L
  • 2009 - 2014 Subaru Impreza WRX Premium 4 Cyl 2.5L
  • 2009 - 2013 Subaru Forester XT Limited 4 Cyl 2.5L
  • 2010 Subaru Impreza WRX STI Special Edition 4 Cyl 2.5L
  • 2010 - 2013 Subaru Forester XT Premium 4 Cyl 2.5L
  • 2010 - 2014 Subaru Impreza WRX Limited 4 Cyl 2.5L
  • 2011 - 2013 Subaru Forester XT Touring 4 Cyl 2.5L
  • 2011 - 2014 Subaru Impreza WRX STI Limited 4 Cyl 2.5L
Product Details
Location : RearSeries : Davico Exact FitEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyTube Material : Aluminized Steel TubeProduct Fit : Direct FitOxygen Sensor Included : NoOxygen Sensor Ports : 1 Sensor PortAnticipated Ship Out Time : 4-5 business daysWarranty : 2-year or 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and welds
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Rear
Vehicle Info Required to Guarantee Fit
$291.17
Vehicle Fitment
  • 2004 - 2007 Subaru Impreza WRX STI 4 Cyl 2.5L
  • 2006 - 2007 Subaru Impreza WRX Limited 4 Cyl 2.5L
  • 2006 - 2007 Subaru Impreza WRX TR 4 Cyl 2.5L
  • 2006 - 2007 Subaru Impreza WRX 4 Cyl 2.5L
  • 2007 Subaru Impreza WRX STI Limited 4 Cyl 2.5L
Product Details
Location : RearNotes : Illegal for installation in NY on vehicles equipped with California emission systemsEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyTube Material : Aluminized Steel TubeProduct Fit : Direct FitDimensions : 23 in. Overall LengthInlet Type : Single (2-bolt fixed flange) InletOutlet Type : Single (2-bolt fixed flange) OutletOxygen Sensor Included : NoOxygen Sensor Ports : 1 Sensor PortAnticipated Ship Out Time : 4-5 business daysWarranty : 2-year or 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and welds
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Front
Vehicle Info Required to Guarantee Fit
$194.50
Vehicle Fitment
  • 2002 - 2005 Subaru Impreza WRX 4 Cyl 2.0L
  • 2004 - 2005 Subaru Forester XT 4 Cyl 2.5L
  • 2004 - 2006 Subaru Baja Turbo 4 Cyl 2.5L
  • 2005 Subaru Forester XT Premium 4 Cyl 2.5L Front Forward, Turbocharged, PRE TURBO
  • 2005 Subaru Legacy GT Limited 4 Cyl 2.5L Front Forward, Pre Turbo
  • 2005 - 2006 Subaru Legacy GT 4 Cyl 2.5L
  • 2006 Subaru Legacy GT spec.B 4 Cyl 2.5L Front Forward, Pre Turbo
Product Details
Location : FrontEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitDimensions : 17 in. Overall LengthInlet Type : Single (5-bolt fixed flange) InletOutlet Type : Single (2-bolt fixed flange) OutletOxygen Sensor Included : NoOxygen Sensor Ports : 1 Sensor PortAnticipated Ship Out Time : 4-5 business daysWarranty : 2-year or 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and welds
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Front
Vehicle Info Required to Guarantee Fit
$331.33
Vehicle Fitment
  • 2004 - 2007 Subaru Impreza WRX STI 4 Cyl 2.5L
  • 2006 - 2007 Subaru Impreza WRX Limited 4 Cyl 2.5L
  • 2006 - 2007 Subaru Impreza WRX TR 4 Cyl 2.5L
  • 2006 - 2007 Subaru Impreza WRX 4 Cyl 2.5L
  • 2007 Subaru Impreza WRX STI Limited 4 Cyl 2.5L Turbocharged
Product Details
Location : FrontNotes : Without air tube port provisionSeries : Davico Exact FitEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitDimensions : 24.5 in. Overall LengthInlet Type : Single (5-bolt fixed flange) InletOutlet Type : Single (2-bolt fixed flange) OutletOxygen Sensor Included : NoAnticipated Ship Out Time : 4-5 business daysWarranty : 2-year or 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and welds
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Front
Vehicle Info Required to Guarantee Fit
$268.42
Vehicle Fitment
  • 2011 - 2013 Subaru Forester X Limited 4 Cyl 2.5L
  • 2011 - 2013 Subaru Forester X Premium 4 Cyl 2.5L
  • 2011 - 2013 Subaru Forester X Touring 4 Cyl 2.5L
  • 2011 - 2013 Subaru Forester X 4 Cyl 2.5L
  • 2012 - 2015 Subaru Impreza Sport 4 Cyl 2.0L
  • 2012 - 2016 Subaru Impreza Base 4 Cyl 2.0L
  • 2012 - 2016 Subaru Impreza Limited 4 Cyl 2.0L
  • 2012 - 2016 Subaru Impreza Premium 4 Cyl 2.0L
  • 2012 - 2016 Subaru Impreza Sport Limited 4 Cyl 2.0L
  • 2012 - 2016 Subaru Impreza Sport Premium 4 Cyl 2.0L
  • 2012 - 2016 Subaru Impreza Touring 4 Cyl 2.0L
  • 2013 Subaru Forester X Convenience 4 Cyl 2.5L
  • 2013 Subaru Legacy 2.5i Touring 4 Cyl 2.5L
  • 2013 - 2014 Subaru Legacy 2.5i Convenience 4 Cyl 2.5L
  • 2013 - 2014 Subaru Legacy 2.5i Limited 4 Cyl 2.5L
  • 2013 - 2014 Subaru Legacy 2.5i Premium 4 Cyl 2.5L
  • 2013 - 2014 Subaru Legacy 2.5i 4 Cyl 2.5L
  • 2013 - 2014 Subaru Outback 2.5i Convenience 4 Cyl 2.5L
  • 2013 - 2014 Subaru Outback 2.5i Limited 4 Cyl 2.5L
  • 2013 - 2014 Subaru Outback 2.5i Premium 4 Cyl 2.5L
  • 2013 - 2014 Subaru Outback 2.5i Touring 4 Cyl 2.5L
  • 2013 - 2014 Subaru Outback 2.5i 4 Cyl 2.5L
  • 2013 - 2015 Subaru XV Crosstrek Limited 4 Cyl 2.0L
  • 2013 - 2015 Subaru XV Crosstrek Premium 4 Cyl 2.0L
  • 2013 - 2015 Subaru XV Crosstrek Sport 4 Cyl 2.0L
  • 2013 - 2015 Subaru XV Crosstrek Touring 4 Cyl 2.0L
  • 2014 Subaru Forester 2.5i Convenience 4 Cyl 2.5L
  • 2014 Subaru Legacy 2.5i Sport 4 Cyl 2.5L
  • 2014 - 2015 Subaru Forester 2.5i Limited 4 Cyl 2.5L
  • 2014 - 2015 Subaru Forester 2.5i Premium 4 Cyl 2.5L
  • 2014 - 2015 Subaru Forester 2.5i Touring 4 Cyl 2.5L
  • 2014 - 2015 Subaru Forester 2.5i 4 Cyl 2.5L
  • 2015 Subaru XV Crosstrek Base 4 Cyl 2.0L
  • 2016 Subaru Crosstrek Base 4 Cyl 2.0L
  • 2016 Subaru Crosstrek Limited 4 Cyl 2.0L
  • 2016 Subaru Crosstrek Premium 4 Cyl 2.0L
  • 2016 Subaru Crosstrek Sport 4 Cyl 2.0L
  • 2016 Subaru Crosstrek Touring 4 Cyl 2.0L
Product Details
Location : FrontSeries : Davico Exact FitType : Manifold ConverterEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyProduct Fit : Direct FitDimensions : 26.5 in. Overall LengthOutlet Type : Single (3-bolt fixed flange) OutletOxygen Sensor Ports : 2 Sensor PortsAnticipated Ship Out Time : 4-5 business daysWarranty : 2-year or 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and welds
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Rear
Vehicle Info Required to Guarantee Fit
$339.50
Vehicle Fitment
  • 2002 - 2004 Subaru Impreza WRX 4 Cyl 2.0L
  • 2004 Subaru Forester XT 4 Cyl 2.5L Standard Transaxle, Emission Standard: LEV1 LEV, Engine Family: 4FJXV02.5PGT, Weight Class: PC
Product Details
Location : RearEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyTube Material : Aluminized Steel TubeProduct Fit : Direct FitDimensions : 24 in. Overall LengthInlet Type : Single (2-bolt fixed flange) InletOutlet Type : Dual (2-bolt fixed flange) OutletOxygen Sensor Included : NoOxygen Sensor Ports : 1 Sensor PortAnticipated Ship Out Time : 4-5 business daysWarranty : 2-year or 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and welds
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Subaru Catalytic Converter Customer Reviews

This was a great price and a very easy instalation
Purchased on Jun 04, 2015
I bought this cat converter to replace a Subaru OEM one that was pretty much rusted through. It fits perfectly but does generate an error code (check engine light). It doesn't appear to be a serious one (likely O2 sensor related) but may interfere with efficiency.
Purchased on Feb 25, 2014
Save some time by replacing plugs in sensor-holes-not-needed with metal ones. The plastic one will melt out.
Purchased on Mar 19, 2015

Subaru Catalytic Converter Articles

FAQs— Subaru Catalytic Converter

You can do that by wearing a heavy-duty mechanic’s gloves and, with the back of your hands, gently brushing the exhaust tube. If you can no longer feel any heat, try to repeat the test without the glove. Just be careful to avoid getting burnt. If it is still hot, let it cool down for a few more minutes before trying to test it again.

You can still do the repair by yourself even if the cat con is welded to the exhaust system at its connection points. However, you should make sure that you have access to a sawzall as well as a welding machine and you know how to use such equipment safely. Remember that these are advanced tools and may be beyond your mastery.

Partially corroded and rusted bolts or those that have jammed into the nuts can really be kind of difficult to remove. It helps if you loosen up the said bolts by putting on penetrating oil and allowing the oil to seep into the bolts so that it can lubricate them for a few minutes before you remove them using an appropriately sized wrench.

If you want to check for exhaust leak without physically getting under the vehicle and checking the pipe, you can drive test your ride and observe the exhaust behavior while you drive. If you notice that the car growls louder than usual or when it rumbles more than normal, there may be a leak in the system. Alternatively, you can jack up your ride, start it in park, and slowly move a lit candle along the length of the exhaust tubing. The flame will wave or blow out when it gets in front of the leak.

This can affect the engine's capacity to rid itself of exhaust, therefore causing a big drop in your vehicle's fuel efficiency. Worse, the soot and debris can make the engine stall. When this happens, perform a backpressure test. Such test can be done by screwing a pressure gauge into the oxygen sensor's slot on the converter. When the engine is operating at 2,000 RPMs, the pressure reading should be less than 1.25 psi. If there’s congestion, you’ll get a higher reading.

Yes, a rubber mallet can tell you if it’s already time to replace your old converter. With the rubber mallet, give your catalytic converter a firm hit. If there’s rattling from the inside, that means the converter now needs replacement as its metallic catalyst has begun to crumble and corrode.

Yes, you can take the catalytic converter off your Subaru and try to clean it to eliminate the soot and debris that are causing the catcon to malfunction. You can clean it using compressed air or a catalytic converter cleaner. When using the former, you have to remove the core and use 90 psi maximum compressed air. This is enough to blow away ash, dust, and light accumulations. When using a catalytic converter cleaner, on the other hand, make sure to strictly follow the instructions that come with the cleaner for best results.

  1. I know that I can’t work on my catalytic converter while the exhaust system is still hot. How can I properly test the temperature of the system for me to know when to start with my cat con replacement?
  2. I was doing a DIY fix on my Subaru catalytic converter but I recalled that during the last time I had it replaced by a mechanic, it was welded in place. Is the job feasible for an amateur DIYer like me?
  3. During troubleshooting, I noticed that my Subaru catalytic converter is bolted in place. However, the bolts have already rusted. Any tips on how to properly remove such bolts?
  4. After installing my new Subaru catalytic converter, what are the easiest ways to check if my DIY task has caused exhaust leaks?
  5. What can possibly happen if my Subaru catalytic converter gets backed up with debris, soot, and other byproducts of exhaust?
  6. A friend told me that I can use a mallet to test my old converter. Is that true? If yes, how can I perform the test properly?
  7. Instead of replacing my dirty Subaru catalytic converter, can I clean it first? Is it worth a shot?

Subaru Catalytic Converter Buyer's Guide

Summary

  • A catalytic converter, or a cat con, reduces air pollutants and toxic gases in the exhaust gas and breaks them down into less toxic compounds by using catalysts in the form of platinum or palladium. 
  • If you have a bad cat con, you’ll notice that your engine is performing poorly and doesn’t accelerate well. You’ll also notice that your vehicle will emit a dark exhaust smoke and a rotten egg smell. The underside of the car may also heat up.
  • Consider the type and fit of the replacement cat con you’re going to buy. Also, make sure that it is compliant with the legislation in your state. 
  • The price of an OE replacement Subaru catalytic converter ranges from $40 to $1200.

Subaru as a company is driven by its principles of equity, diversity, and inclusion and wholly devotes its energy into making vehicles that last a lifetime. If your Subaru catalytic converter shows signs of breaking down, you’ll want a high-quality replacement part. This short guide will help you see the symptoms of a failing Subaru catalytic converter and give you some tips before buying a replacement part. 

What is a catalytic converter and how does it work?

A catalytic converter, or a cat con, reduces air pollutants and toxic gases in the exhaust gas and breaks them down into less toxic compounds. The catalytic converter uses a catalyst in the form of platinum or palladium to coat the insides of a ceramic honeycomb structure. The ceramic structure is housed inside a muffler-like casing and is attached to the exhaust pipe of the vehicle. 

There are two types of cat cons: two-way and three-way. Two-way cat cons are used in diesel-powered engines while three-way cat cons are more common and are used in gas-powered engines. In two-way cat cons, the catalyst converts carbon monoxide into carbon dioxide and breaks down hydrocarbons into carbon dioxide, and water. A three-way cat con does the same thing but it can break down nitrogen oxides back into nitrogen and oxygen as well. 

Bad catalytic converter symptoms and their causes

Subarus usually have multiple cat cons that come in Y-pipe assemblies and are bolted onto both sides of the engine. Some newer models might even have a third or fourth cat con installed. Cat cons are susceptible to damage because of their location, structure, and types of substances that pass through them. 

You’ll know that you’ll need a catalytic converter replacement if you notice more than one of the following symptoms:

  • Reduced engine performance and acceleration
  • Dark exhaust smoke
  • Excessive heat under the vehicle
  • The smell of sulfur/rotten eggs coming from the exhaust. 

How to buy a Subaru catalytic converter

Before buying a catalytic converter for your Subaru, you’ll need to consider a few things first. Below are some things you have to keep in mind as you’re buying a replacement Subaru catalytic converter:

Type

Two-way cat cons are usually used in diesel engines while three-way cat cons are used in gas-powered engines. Make sure you’re getting the right cat con type for your Subaru before buying a replacement part. 

Fit

Replacement cat cons come in universal and direct fit. With direct-fitting catalytic converters, you won’t have to make alterations as they’re usually bolt-on parts. On the other hand, universal cat cons may need modifications and welding which might take up more time to install. 

Emissions regulations

In January of 2009, the California Air Resources Board (CARB) passed a stricter regulation on the sale of aftermarket cat cons in California. In 2014, New York followed suit. If you’re from these two states, you’ll need to purchase a California emissions catalytic converter. Otherwise, you’re eligible to buy a federal emissions cat con.

How much is an OE replacement Subaru catalytic converter?

The price of an OE replacement Subaru catalytic converter ranges from $40 to $1200 and depends on several factors including the year and model of your Subaru. 

You can browse for OE replacement Subaru cat cons at CarParts.com. Using the vehicle selector tool on the website, you can narrow down your choices to your Subaru’s specific year and model. You can also use the advanced search filter tool to indicate your preferences on brand, fit, location, and emissions regulation type. A Subaru catalytic converter replacement is typically sold individually, in sets of 2, or as an assembly.

How to Install a Subaru Catalytic Converter

Toxic emissions, low fuel economy, poor engine performance, and bad exhaust-this is what a faulty catalytic converter can do. If the device can't effectively transform toxic compounds such as hydrocarbon, carbon monoxide, and nitrogen oxide into less harmful substances, the bad catalytic converter can ruin your driving experience and the vehicle can fail the emissions test. Install a new Subaru catalytic converter. Here's how:

Required skill level: Intermediate to Expert

Needed tools and materials

  1. New catalytic converter
  2. Jack and jack stands/Hydraulic lift
  3. Ramps
  4. Wrenches
  5. Penetrating oil
  6. Hammer
  7. Sawzall (for a welded-in catalytic converter)
  8. Welding machine (for a welded-in catalytic converter)

 

Preparing for the job

 

Lift the vehicle off the ground, not just one corner. Raise it with a jack and support it with stands or use a hydraulic lift. The vehicle has to be parked on a level surface. Don't start any work on the catalytic converter until you're sure that the vehicle's exhaust has cooled down. You have to slide underneath the vehicle to trace the lines of the exhaust and locate the catalytic converter (use the vehicle manual as a guide if you have to). See if the device is bolted or welded to the rest of the exhaust system. If it's welded, you need a sawzall or a similar tool and a welding machine in order to replace it. If you don't have access to these tools and don't have the advanced skills to handle these, it would be best to leave the job to a certified mechanic.

 

Removing the old catalytic converter

 

Pull out the oxygen sensor from the catalytic converter. Some catalytic converters are even equipped with more than one oxygen sensor. Use an oxygen sensor socket and ratchet wrench to remove it.

 

For the bolt-in catalytic converter

 

Apply some penetrating oil to the bolts to make it easier to undo them. Leave this on for several minutes before you loosen the bolts using a right-sized wrench. Start at the back end first and then at the front. Remove the rear bolts first before those on the front. Once all the bolts are removed, you can now detach the converter. Support the exhaust once the converter has been pulled out.

 

For the welded-in catalytic converter

 

Cut the converter out of the pipes where it's connected with a sawzall or a similar tool. The cut should be along or near the weld lines. If the converter can't be moved easily, you'll need a little help with the hammer to take this out its place. However, be careful not ruin any part with just a gentle strike or blow.

 

Installing the new catalytic converter

 

Note: Check the installation instructions or guide on the new catalytic converter. Installation or the steps for replacement will vary depending on the catalytic converter.

 

For the bolt-in catalytic converter

 

Slide in the gaskets that come with the new converter. Bolt-in converters may come with gaskets that sit within the pipes that are connected to the converter. Install these gaskets according to manufacturer instructions.

 

Set the new converter in place. Line it up and hold it in proper position. Make sure that this is in the right direction and it's facing the right side. Once properly placed, tighten down the bolts with a right-sized wrench. Start at the front and then at the back.

 

For the welded-in catalytic converter

 

Weld the converter using a welding machine (MIG welder, e.g.). Welding should be done by a skilled or trained welder. As you weld the device, the converter must be connected to the exhaust system pipes at both ends. Each weld should create an air-tight seal. Let each weld to cool properly.

 

After installing the converter, you can re-attach the oxygen sensor. Screw it back into place. See to it that the wiring is well and intact.

 

Testing the newly installed catalytic converter

Double-check the attachment to ensure that it's properly installed and connected. The bolts should be tight and there should be no leaks from the exhaust. Test it out. See how the vehicle runs.

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