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NTK Oxygen (O2) Sensor AUDI

Brand: NTK | Category: Sensors (MAP, IAT, EGT, etc.)

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Fitments

AUDI
More Information Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
Click For More Info 1989 - 1989 100 ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1990 - 1991 100 ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1992 - 1992 100 ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 1992 - 1992 100 ALL V6 2.8 ALL ALL ALL Position: Upstream Right
Click For More Info 1993 - 1993 100 ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 1994 - 1994 100 ALL V6 2.8 ALL ALL ALL Position: Upstream Left; From Chassis # 4A-R-062 001
Click For More Info 1994 - 1994 100 ALL V6 2.8 ALL ALL ALL Position: Upstream Left; To Chassis # 4A-R-062 000
Click For More Info 1994 - 1994 100 ALL V6 2.8 ALL ALL ALL Position: Upstream Right; From Chassis # 4A-R-062 001
Click For More Info 1994 - 1994 100 ALL V6 2.8 ALL ALL ALL Position: Upstream Right; To Chassis # 4A-R-062 000
Click For More Info 1989 - 1989 100 QUATTRO ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1990 - 1991 100 QUATTRO ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1992 - 1992 100 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 1992 - 1992 100 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Right
Click For More Info 1993 - 1993 100 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left; From Chassis # 4A-P-022 307
Click For More Info 1993 - 1993 100 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left; To Chassis # 4A-P-022 306
Click For More Info 1993 - 1993 100 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Right; From Chassis # 4A-P-022 307
Click For More Info 1993 - 1993 100 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Right; To Chassis # 4A-P-022 306
Click For More Info 1994 - 1994 100 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left; From Chassis # 4A-R-062 001
Click For More Info 1994 - 1994 100 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left; To Chassis # 4A-R-062 000
Click For More Info 1994 - 1994 100 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Right; From Chassis # 4A-R-062 001
Click For More Info 1994 - 1994 100 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Right; To Chassis # 4A-R-062 000
Click For More Info 1989 - 1989 200 ALL L5 2.2 ALL ALL ALL Position: Upstream
Click For More Info 1990 - 1991 200 ALL L5 2.2 ALL ALL ALL Position: Upstream
Click For More Info 1989 - 1989 200 QUATTRO ALL L5 2.2 ALL ALL ALL Position: Upstream
Click For More Info 1990 - 1991 200 QUATTRO ALL L5 2.2 ALL ALL ALL Position: Upstream
Click For More Info 1980 - 1980 4000 ALL L4 1.6 ALL ALL ALL Position: Upstream
Click For More Info 1980 - 1986 4000 ALL L5 2.2 ALL ALL ALL Position: Upstream
Click For More Info 1981 - 1983 4000 ALL L4 1.7 ALL ALL ALL Position: Upstream
Click For More Info 1984 - 1984 4000 ALL L4 1.8 ALL ALL ALL Position: Upstream
Click For More Info 1985 - 1987 4000 ALL L4 1.8 ALL ALL ALL Position: Upstream
Click For More Info 1984 - 1987 4000 QUATTRO ALL L5 2.2 ALL ALL ALL Position: Upstream
Click For More Info 1979 - 1985 5000 ALL L5 2.2 ALL ALL ALL Position: Upstream
Click For More Info 1986 - 1987 5000 ALL L5 2.2 N ALL ALL Position: Upstream
Click For More Info 1986 - 1987 5000 ALL L5 2.2 T ALL ALL Position: Upstream
Click For More Info 1987 - 1988 5000 ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1988 - 1988 5000 ALL L5 2.2 ALL ALL ALL Position: Upstream
Click For More Info 1986 - 1987 5000 QUATTRO ALL L5 2.2 T ALL ALL Position: Upstream
Click For More Info 1987 - 1988 5000 QUATTRO ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1988 - 1988 5000 QUATTRO ALL L5 2.2 ALL ALL ALL Position: Upstream
Click For More Info 1988 - 1989 80 ALL L4 2.0 ALL ALL ALL Position: Upstream
Click For More Info 1990 - 1990 80 ALL L4 2.0 ALL ALL ALL Position: Upstream
Click For More Info 1991 - 1992 80 ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1988 - 1989 80 QUATTRO ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1990 - 1992 80 QUATTRO ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1988 - 1988 90 ALL L4 2.0 ALL ALL ALL Position: Upstream
Click For More Info 1988 - 1989 90 ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1990 - 1991 90 ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1993 - 1993 90 ALL V6 2.8 ALL ALL ALL Position: Upstream
Click For More Info 1994 - 1995 90 ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 1988 - 1989 90 QUATTRO ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1990 - 1992 90 QUATTRO ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1993 - 1993 90 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream
Click For More Info 1993 - 1993 90 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left; From Chassis # 8C-P-190 001
Click For More Info 1994 - 1995 90 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 2006 - 2007 A3 ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2006 - 2007 A3 ALL L4 2.0 ALL ALL ALL Position: Upstream
Click For More Info 2008 - 2008 A3 ALL L4 2.0 ALL BPY ALL Position: Downstream
Click For More Info 2008 - 2008 A3 ALL L4 2.0 ALL CCTA ALL Position: Downstream
Click For More Info 2008 - 2008 A3 ALL L4 2.0 ALL BPY ALL Position: Upstream
Click For More Info 2008 - 2008 A3 ALL L4 2.0 ALL CCTA ALL Position: Upstream
Click For More Info 2008 - 2009 A3 ALL L4 2.0 ALL CBFA ALL Position: Downstream; Located After Catalyst
Click For More Info 2008 - 2009 A3 ALL L4 2.0 ALL CBFA ALL Position: Intermediate; Located in Catalyst
Click For More Info 2009 - 2009 A3 ALL L4 2.0 ALL CCTA ALL Position: Downstream; FWD;
Click For More Info 2009 - 2009 A3 ALL L4 2.0 ALL CCTA ALL Position: Upstream; FWD;
Click For More Info 2010 - 2010 A3 ALL L4 2.0 ALL CCTA GAS Position: Downstream; FWD;
Click For More Info 2010 - 2010 A3 ALL L4 2.0 ALL CBFA GAS Position: Downstream; Located After Catalyst
Click For More Info 2010 - 2011 A3 ALL L4 2.0 ALL CBFA GAS Position: Intermediate; Located in Catalyst
Click For More Info 2010 - 2011 A3 ALL L4 2.0 ALL CCTA GAS Position: Upstream; FWD;
Click For More Info 2010 - 2013 A3 ALL L4 2.0 ALL CBEA DIESEL Position: Downstream
Click For More Info 2010 - 2013 A3 ALL L4 2.0 ALL CBEA DIESEL Position: Upstream
Click For More Info 2010 - 2013 A3 ALL L4 2.0 ALL CBFA GAS Position: Upstream; Located Before Starter Catalyst
Click For More Info 2011 - 2011 A3 ALL L4 2.0 ALL CCTA GAS Position: Downstream; FWD;
Click For More Info 2011 - 2013 A3 ALL L4 2.0 ALL CBFA GAS Position: Downstream; Located After Catalyst
Click For More Info 2012 - 2013 A3 ALL L4 2.0 ALL CCTA GAS Position: Downstream
Click For More Info 2012 - 2013 A3 ALL L4 2.0 ALL CBFA GAS Position: Intermediate; Located in Catalyst
Click For More Info 2012 - 2013 A3 ALL L4 2.0 ALL CCTA GAS Position: Upstream
Click For More Info 2006 - 2009 A3 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2006 - 2009 A3 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2006 - 2009 A3 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2006 - 2009 A3 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2009 - 2009 A3 QUATTRO ALL L4 2.0 ALL CCTA ALL Position: Downstream; AWD;
Click For More Info 2009 - 2009 A3 QUATTRO ALL L4 2.0 ALL CCTA ALL Position: Upstream; AWD;
Click For More Info 2010 - 2011 A3 QUATTRO ALL L4 2.0 ALL CCTA GAS Position: Downstream; AWD;
Click For More Info 2010 - 2011 A3 QUATTRO ALL L4 2.0 ALL CCTA GAS Position: Upstream; AWD;
Click For More Info 2012 - 2013 A3 QUATTRO ALL L4 2.0 ALL CCTA GAS Position: Downstream
Click For More Info 2012 - 2013 A3 QUATTRO ALL L4 2.0 ALL CCTA GAS Position: Upstream
Click For More Info 1996 - 1996 A4 ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 1996 - 1996 A4 ALL V6 2.8 ALL ALL ALL Position: Upstream Right
Click For More Info 1996 - 1999 A4 ALL V6 2.8 ALL ALL ALL Position: Downstream Left
Click For More Info 1996 - 1999 A4 ALL V6 2.8 ALL ALL ALL Position: Downstream Right
Click For More Info 1997 - 1997 A4 ALL V6 2.8 ALL AFC ALL Position: Upstream Left
Click For More Info 1997 - 1997 A4 ALL V6 2.8 ALL AHA ALL Position: Upstream Left
Click For More Info 1997 - 1997 A4 ALL V6 2.8 ALL AFC ALL Position: Upstream Right
Click For More Info 1997 - 1998 A4 ALL L4 1.8 ALL ALL ALL Position: Upstream
Click For More Info 1997 - 1999 A4 ALL L4 1.8 ALL ALL ALL Position: Downstream
Click For More Info 1998 - 1999 A4 ALL L4 1.8 ALL ALL ALL Position: Upstream
Click For More Info 1998 - 1999 A4 ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 2000 - 2000 A4 ALL L4 1.8 ALL ATW ALL Position: Downstream
Click For More Info 2000 - 2000 A4 ALL L4 1.8 ALL ATW ALL Position: Upstream
Click For More Info 2000 - 2001 A4 ALL V6 2.8 ALL ALL ALL Position: Downstream Left
Click For More Info 2000 - 2001 A4 ALL V6 2.8 ALL ALL ALL Position: Downstream Right
Click For More Info 2000 - 2001 A4 ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 2000 - 2001 A4 ALL V6 2.8 ALL ALL ALL Position: Upstream Right
Click For More Info 2001 - 2006 A4 ALL L4 1.8 ALL ALL ALL Position: Downstream
Click For More Info 2001 - 2006 A4 ALL L4 1.8 ALL ALL ALL Position: Upstream
Click For More Info 2002 - 2004 A4 ALL V6 3.0 ALL ALL ALL Position: Downstream Left
Click For More Info 2002 - 2004 A4 ALL V6 3.0 ALL ALL ALL Position: Downstream Right
Click For More Info 2002 - 2005 A4 ALL V6 3.0 ALL ALL ALL Position: Upstream Left
Click For More Info 2005 - 2005 A4 ALL V6 3.0 ALL ALL ALL Position: Downstream Left
Click For More Info 2005 - 2008 A4 ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2006 - 2006 A4 ALL V6 3.2 ALL ALL ALL Position: Downstream Left; From Chassis # 8E-6-035 001
Click For More Info 2006 - 2006 A4 ALL V6 3.2 ALL ALL ALL Position: Downstream Left; To Chassis # 8E-6-035 000
Click For More Info 2006 - 2006 A4 ALL V6 3.2 ALL ALL ALL Position: Downstream Right; From Chassis # 8E-6-035 001
Click For More Info 2006 - 2006 A4 ALL V6 3.2 ALL ALL ALL Position: Downstream Right; To Chassis # 8E-6-035 000
Click For More Info 2006 - 2006 A4 ALL V6 3.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2006 - 2006 A4 ALL V6 3.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2007 - 2008 A4 ALL V6 3.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2007 - 2008 A4 ALL V6 3.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2007 - 2008 A4 ALL V6 3.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2007 - 2008 A4 ALL V6 3.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2009 - 2009 A4 ALL L4 2.0 ALL BWT ALL Position: Downstream
Click For More Info 2009 - 2009 A4 ALL L4 2.0 ALL CAEB ALL Position: Downstream
Click For More Info 2009 - 2009 A4 ALL L4 2.0 ALL BWT ALL Position: Upstream
Click For More Info 2009 - 2009 A4 ALL L4 2.0 ALL CAEB ALL Position: Upstream
Click For More Info 2010 - 2010 A4 ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2010 - 2014 A4 ALL L4 2.0 ALL ALL ALL Position: Upstream
Click For More Info 2011 - 2014 A4 ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 1996 - 1996 A4 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 1996 - 1996 A4 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Right
Click For More Info 1996 - 1999 A4 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Left
Click For More Info 1996 - 1999 A4 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Right
Click For More Info 1997 - 1997 A4 QUATTRO ALL V6 2.8 ALL AFC ALL Position: Upstream Left
Click For More Info 1997 - 1997 A4 QUATTRO ALL V6 2.8 ALL AFC ALL Position: Upstream Right
Click For More Info 1997 - 1998 A4 QUATTRO ALL L4 1.8 ALL ALL ALL Position: Upstream
Click For More Info 1997 - 1999 A4 QUATTRO ALL L4 1.8 ALL ALL ALL Position: Downstream
Click For More Info 1998 - 1999 A4 QUATTRO ALL L4 1.8 ALL ALL ALL Position: Upstream
Click For More Info 1998 - 1999 A4 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 2000 - 2000 A4 QUATTRO ALL L4 1.8 ALL AEB ALL Position: Downstream
Click For More Info 2000 - 2000 A4 QUATTRO ALL L4 1.8 ALL ATW ALL Position: Downstream
Click For More Info 2000 - 2000 A4 QUATTRO ALL L4 1.8 ALL ATW ALL Position: Upstream
Click For More Info 2000 - 2000 A4 QUATTRO ALL L4 1.8 ALL AEB ALL Position: Upstream
Click For More Info 2000 - 2001 A4 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Left
Click For More Info 2000 - 2001 A4 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Right
Click For More Info 2000 - 2001 A4 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 2000 - 2001 A4 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Right
Click For More Info 2001 - 2005 A4 QUATTRO ALL L4 1.8 ALL ALL ALL Position: Downstream
Click For More Info 2001 - 2005 A4 QUATTRO ALL L4 1.8 ALL ALL ALL Position: Upstream
Click For More Info 2002 - 2004 A4 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Downstream Left
Click For More Info 2002 - 2004 A4 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Downstream Right
Click For More Info 2002 - 2006 A4 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Upstream Left
Click For More Info 2005 - 2005 A4 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2005 - 2005 A4 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2005 - 2006 A4 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Downstream Left
Click For More Info 2005 - 2008 A4 QUATTRO ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2005 - 2008 A4 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2005 - 2008 A4 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2006 - 2006 A4 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Left; From Chassis # 8E-6-035 001
Click For More Info 2006 - 2006 A4 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Left; To Chassis # 8E-6-035 000
Click For More Info 2006 - 2006 A4 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Right; From Chassis # 8E-6-035 001
Click For More Info 2006 - 2006 A4 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Right; To Chassis # 8E-6-035 000
Click For More Info 2006 - 2006 A4 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2006 - 2006 A4 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2007 - 2008 A4 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2007 - 2008 A4 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2009 - 2009 A4 QUATTRO ALL L4 2.0 ALL BWT ALL Position: Downstream
Click For More Info 2009 - 2009 A4 QUATTRO ALL L4 2.0 ALL CAEB ALL Position: Downstream
Click For More Info 2009 - 2009 A4 QUATTRO ALL V6 3.2 ALL CALA ALL Position: Downstream Left
Click For More Info 2009 - 2009 A4 QUATTRO ALL V6 3.2 ALL BKH ALL Position: Downstream Left
Click For More Info 2009 - 2009 A4 QUATTRO ALL V6 3.2 ALL BKH ALL Position: Downstream Right
Click For More Info 2009 - 2009 A4 QUATTRO ALL V6 3.2 ALL CALA ALL Position: Downstream Right
Click For More Info 2009 - 2009 A4 QUATTRO ALL L4 2.0 ALL CAEB ALL Position: Upstream
Click For More Info 2009 - 2009 A4 QUATTRO ALL L4 2.0 ALL BWT ALL Position: Upstream
Click For More Info 2009 - 2009 A4 QUATTRO ALL V6 3.2 ALL BKH ALL Position: Upstream Left
Click For More Info 2009 - 2009 A4 QUATTRO ALL V6 3.2 ALL CALA ALL Position: Upstream Left; LEV Emissions Standard
Click For More Info 2009 - 2009 A4 QUATTRO ALL V6 3.2 ALL CALA ALL Position: Upstream Left; ULEV Emissions Standard
Click For More Info 2009 - 2009 A4 QUATTRO ALL V6 3.2 ALL BKH ALL Position: Upstream Right
Click For More Info 2009 - 2009 A4 QUATTRO ALL V6 3.2 ALL CALA ALL Position: Upstream Right; LEV Emissions Standard
Click For More Info 2009 - 2009 A4 QUATTRO ALL V6 3.2 ALL CALA ALL Position: Upstream Right; ULEV Emissions Standard
Click For More Info 2010 - 2010 A4 QUATTRO ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2010 - 2014 A4 QUATTRO ALL L4 2.0 ALL ALL ALL Position: Upstream
Click For More Info 2011 - 2014 A4 QUATTRO ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2010 - 2011 A5 ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2010 - 2014 A5 ALL L4 2.0 ALL ALL ALL Position: Upstream
Click For More Info 2012 - 2014 A5 ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2008 - 2010 A5 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2008 - 2010 A5 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2008 - 2010 A5 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Left; LEV Emissions Standard
Click For More Info 2008 - 2010 A5 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Left; ULEV Emissions Standard
Click For More Info 2008 - 2010 A5 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Right; LEV Emissions Standard
Click For More Info 2008 - 2010 A5 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Right; ULEV Emissions Standard
Click For More Info 2010 - 2011 A5 QUATTRO ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2010 - 2014 A5 QUATTRO ALL L4 2.0 ALL ALL ALL Position: Upstream
Click For More Info 2012 - 2014 A5 QUATTRO ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 1995 - 1997 A6 ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 1996 - 1997 A6 ALL V6 2.8 ALL ALL ALL Position: Downstream Left
Click For More Info 1996 - 1997 A6 ALL V6 2.8 ALL ALL ALL Position: Downstream Right
Click For More Info 1998 - 1998 A6 ALL V6 2.8 ALL ALL ALL Position: Downstream Left; From Serial # 4B-W-000 001
Click For More Info 1998 - 1998 A6 ALL V6 2.8 ALL ALL ALL Position: Downstream Left; To Serial # 4A-W-005 000
Click For More Info 1998 - 1998 A6 ALL V6 2.8 ALL ALL ALL Position: Downstream Right; From Serial # 4B-W-000 001
Click For More Info 1998 - 1998 A6 ALL V6 2.8 ALL ALL ALL Position: Downstream Right; To Serial # 4A-W-005 000
Click For More Info 1998 - 1998 A6 ALL V6 2.8 ALL ALL ALL Position: Upstream Left; From Serial # 4B-W-000 001
Click For More Info 1999 - 1999 A6 ALL V6 2.8 ALL ALL ALL Position: Downstream Left
Click For More Info 1999 - 1999 A6 ALL V6 2.8 ALL ALL ALL Position: Downstream Right
Click For More Info 1999 - 1999 A6 ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 2000 - 2001 A6 ALL V6 2.8 ALL ALL ALL Position: Downstream Left
Click For More Info 2000 - 2001 A6 ALL V6 2.8 ALL ALL ALL Position: Downstream Right
Click For More Info 2000 - 2001 A6 ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 2000 - 2001 A6 ALL V6 2.8 ALL ALL ALL Position: Upstream Right
Click For More Info 2002 - 2004 A6 ALL V6 3.0 ALL ALL ALL Position: Downstream Left
Click For More Info 2002 - 2004 A6 ALL V6 3.0 ALL ALL ALL Position: Downstream Right
Click For More Info 2002 - 2004 A6 ALL V6 3.0 ALL ALL ALL Position: Upstream Left
Click For More Info 2006 - 2009 A6 ALL V6 3.2 ALL ALL ALL Position: Downstream; Cyls. 1-3
Click For More Info 2006 - 2009 A6 ALL V6 3.2 ALL ALL ALL Position: Downstream; Cyls. 4-6
Click For More Info 2006 - 2009 A6 ALL V6 3.2 ALL ALL ALL Position: Upstream; Cyls. 1-3
Click For More Info 2006 - 2009 A6 ALL V6 3.2 ALL ALL ALL Position: Upstream; Cyls. 4-6
Click For More Info 2010 - 2011 A6 ALL V6 3.2 ALL ALL ALL Position: Downstream; Cyls. 1-3
Click For More Info 2010 - 2011 A6 ALL V6 3.2 ALL ALL ALL Position: Downstream; Cyls. 4-6
Click For More Info 2010 - 2011 A6 ALL V6 3.2 ALL ALL ALL Position: Upstream; Cyls. 1-3
Click For More Info 2010 - 2011 A6 ALL V6 3.2 ALL ALL ALL Position: Upstream; Cyls. 4-6
Click For More Info 2012 - 2014 A6 ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2012 - 2014 A6 ALL L4 2.0 ALL ALL ALL Position: Upstream
Click For More Info 1995 - 1997 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 1996 - 1997 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Left
Click For More Info 1996 - 1997 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Right
Click For More Info 1998 - 1998 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Left; From Serial # 4B-W-000 001
Click For More Info 1998 - 1998 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Left; To Serial # 4A-W-005 000
Click For More Info 1998 - 1998 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Right; From Serial # 4B-W-000 001
Click For More Info 1998 - 1998 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Right; To Serial # 4A-W-005 000
Click For More Info 1998 - 1998 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left; From Serial # 4B-W-000 001
Click For More Info 1999 - 1999 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Left
Click For More Info 1999 - 1999 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Right
Click For More Info 1999 - 1999 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 2000 - 2001 A6 QUATTRO ALL V6 2.7 ALL ALL ALL Position: Downstream Left
Click For More Info 2000 - 2001 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Left
Click For More Info 2000 - 2001 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Downstream Right
Click For More Info 2000 - 2001 A6 QUATTRO ALL V6 2.7 ALL ALL ALL Position: Downstream Right
Click For More Info 2000 - 2001 A6 QUATTRO ALL V6 2.7 ALL ALL ALL Position: Upstream Left
Click For More Info 2000 - 2001 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 2000 - 2001 A6 QUATTRO ALL V6 2.8 ALL ALL ALL Position: Upstream Right
Click For More Info 2000 - 2001 A6 QUATTRO ALL V6 2.7 ALL ALL ALL Position: Upstream Right
Click For More Info 2000 - 2004 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2000 - 2004 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2000 - 2004 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2000 - 2004 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2001 - 2001 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2001 - 2001 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2001 - 2001 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2001 - 2001 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2002 - 2004 A6 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Downstream Left
Click For More Info 2002 - 2004 A6 QUATTRO ALL V6 2.7 ALL ALL ALL Position: Downstream Left
Click For More Info 2002 - 2004 A6 QUATTRO ALL V6 2.7 ALL ALL ALL Position: Downstream Right
Click For More Info 2002 - 2004 A6 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Downstream Right
Click For More Info 2002 - 2004 A6 QUATTRO ALL V6 2.7 ALL ALL ALL Position: Upstream Left
Click For More Info 2002 - 2004 A6 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Upstream Left
Click For More Info 2002 - 2004 A6 QUATTRO ALL V6 2.7 ALL ALL ALL Position: Upstream Right
Click For More Info 2005 - 2006 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2005 - 2006 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2005 - 2008 A6 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream; Cyls. 1-3
Click For More Info 2005 - 2008 A6 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream; Cyls. 4-6
Click For More Info 2005 - 2008 A6 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream; Cyls. 1-3
Click For More Info 2005 - 2008 A6 QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream; Cyls. 4-6
Click For More Info 2005 - 2011 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2005 - 2011 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2007 - 2011 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2007 - 2011 A6 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2009 - 2009 A6 QUATTRO ALL V6 3.0 ALL CCAA ALL Position: Downstream Left
Click For More Info 2009 - 2009 A6 QUATTRO ALL V6 3.0 ALL CAJA ALL Position: Downstream Left
Click For More Info 2009 - 2009 A6 QUATTRO ALL V6 3.0 ALL CCAA ALL Position: Downstream Right
Click For More Info 2009 - 2009 A6 QUATTRO ALL V6 3.0 ALL CAJA ALL Position: Downstream Right
Click For More Info 2009 - 2013 A6 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Upstream Left
Click For More Info 2009 - 2013 A6 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Upstream Right
Click For More Info 2010 - 2011 A6 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Downstream Left
Click For More Info 2010 - 2011 A6 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Downstream Right
Click For More Info 2012 - 2013 A6 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Downstream Left
Click For More Info 2012 - 2013 A6 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Downstream Right
Click For More Info 2013 - 2014 A6 QUATTRO ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2013 - 2014 A6 QUATTRO ALL L4 2.0 ALL ALL ALL Position: Upstream
Click For More Info 2014 - 2014 A6 QUATTRO ALL V6 3.0 ALL ALL GAS Position: Downstream Left
Click For More Info 2014 - 2014 A6 QUATTRO ALL V6 3.0 ALL ALL GAS Position: Downstream Right
Click For More Info 2014 - 2014 A6 QUATTRO ALL V6 3.0 ALL ALL DIESEL Position: Upstream
Click For More Info 2014 - 2014 A6 QUATTRO ALL V6 3.0 ALL ALL GAS Position: Upstream Left
Click For More Info 2014 - 2014 A6 QUATTRO ALL V6 3.0 ALL ALL GAS Position: Upstream Right
Click For More Info 2012 - 2013 A7 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Downstream Left
Click For More Info 2012 - 2013 A7 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Downstream Right
Click For More Info 2012 - 2013 A7 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Upstream Left
Click For More Info 2012 - 2013 A7 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Upstream Right
Click For More Info 2014 - 2014 A7 QUATTRO ALL V6 3.0 ALL ALL GAS Position: Downstream Left
Click For More Info 2014 - 2014 A7 QUATTRO ALL V6 3.0 ALL ALL GAS Position: Downstream Right
Click For More Info 2014 - 2014 A7 QUATTRO ALL V6 3.0 ALL ALL DIESEL Position: Upstream
Click For More Info 2014 - 2014 A7 QUATTRO ALL V6 3.0 ALL ALL GAS Position: Upstream Left
Click For More Info 2014 - 2014 A7 QUATTRO ALL V6 3.0 ALL ALL GAS Position: Upstream Right
Click For More Info 1997 - 1999 A8 ALL V8 3.7 ALL ALL ALL Position: Downstream Left
Click For More Info 1997 - 1999 A8 ALL V8 3.7 ALL ALL ALL Position: Downstream Right
Click For More Info 1997 - 1999 A8 ALL V8 3.7 ALL ALL ALL Position: Upstream Left
Click For More Info 1997 - 1999 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 1997 - 1999 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 1997 - 1999 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2000 - 2000 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2000 - 2000 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2000 - 2000 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2000 - 2000 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2001 - 2003 A8 QUATTRO ALL V8 4.2 ALL AKB ALL Position: Downstream Left
Click For More Info 2001 - 2003 A8 QUATTRO ALL V8 4.2 ALL AUX ALL Position: Downstream Left
Click For More Info 2001 - 2003 A8 QUATTRO ALL V8 4.2 ALL AUX ALL Position: Downstream Right
Click For More Info 2001 - 2003 A8 QUATTRO ALL V8 4.2 ALL AKB ALL Position: Downstream Right
Click For More Info 2001 - 2003 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2001 - 2003 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2004 - 2006 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2004 - 2006 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2004 - 2006 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2004 - 2006 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2005 - 2007 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Upstream; Cyls. 10-12
Click For More Info 2005 - 2007 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Upstream; Cyls. 1-3
Click For More Info 2005 - 2007 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Upstream; Cyls. 4-6
Click For More Info 2005 - 2007 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Upstream; Cyls. 7-9
Click For More Info 2005 - 2009 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Downstream; Cyls. 10-12
Click For More Info 2005 - 2009 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Downstream; Cyls. 1-3
Click For More Info 2005 - 2009 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Downstream; Cyls. 4-6
Click For More Info 2005 - 2009 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Downstream; Cyls. 7-9
Click For More Info 2007 - 2007 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Upstream; Cyls. 10-12
Click For More Info 2007 - 2007 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Upstream; Cyls. 1-3
Click For More Info 2007 - 2007 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Upstream; Cyls. 4-6
Click For More Info 2007 - 2007 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Upstream; Cyls. 7-9
Click For More Info 2007 - 2009 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream; Cyls. 5-8
Click For More Info 2007 - 2010 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream; Cyls. 1-4
Click For More Info 2007 - 2010 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream; Cyls. 5-8
Click For More Info 2007 - 2010 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream; Cyls. 1-4
Click For More Info 2008 - 2009 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Upstream; Cyls. 10-12
Click For More Info 2008 - 2009 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Upstream; Cyls. 4-6
Click For More Info 2008 - 2009 A8 QUATTRO ALL W12 6.0 ALL ALL ALL Position: Upstream; Cyls. 7-9
Click For More Info 2010 - 2010 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream; Cyls. 5-8
Click For More Info 2011 - 2011 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream; Cyls. 5-8
Click For More Info 2011 - 2012 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream; Cyls. 1-4
Click For More Info 2012 - 2012 A8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream; Cyls. 5-8
Click For More Info 2012 - 2014 A8 QUATTRO ALL W12 6.3 ALL ALL ALL Position: Downstream; Cyls. 10-12
Click For More Info 2012 - 2014 A8 QUATTRO ALL W12 6.3 ALL ALL ALL Position: Downstream; Cyls. 1-3
Click For More Info 2012 - 2014 A8 QUATTRO ALL W12 6.3 ALL ALL ALL Position: Downstream; Cyls. 7-9
Click For More Info 2013 - 2013 A8 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Downstream Left
Click For More Info 2013 - 2013 A8 QUATTRO ALL V6 3.0 ALL ALL ALL Position: Downstream Right
Click For More Info 2013 - 2014 A8 QUATTRO ALL V8 4.0 ALL ALL ALL Position: Downstream; Cyls. 1-4
Click For More Info 2013 - 2014 A8 QUATTRO ALL V8 4.0 ALL ALL ALL Position: Downstream; Cyls. 5-8
Click For More Info 2014 - 2014 A8 QUATTRO ALL V6 3.0 ALL ALL GAS Position: Downstream Left
Click For More Info 2014 - 2014 A8 QUATTRO ALL V6 3.0 ALL ALL GAS Position: Downstream Right
Click For More Info 2014 - 2014 A8 QUATTRO ALL V6 3.0 ALL ALL DIESEL Position: Upstream
Click For More Info 2013 - 2014 ALLROAD ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2013 - 2014 ALLROAD ALL L4 2.0 ALL ALL ALL Position: Upstream
Click For More Info 2001 - 2001 ALLROAD QUATTRO ALL V6 2.7 ALL ALL ALL Position: Downstream Left
Click For More Info 2001 - 2001 ALLROAD QUATTRO ALL V6 2.7 ALL ALL ALL Position: Downstream Right
Click For More Info 2001 - 2001 ALLROAD QUATTRO ALL V6 2.7 ALL ALL ALL Position: Upstream Left
Click For More Info 2001 - 2001 ALLROAD QUATTRO ALL V6 2.7 ALL ALL ALL Position: Upstream Right
Click For More Info 2002 - 2005 ALLROAD QUATTRO ALL V6 2.7 ALL ALL ALL Position: Downstream Left
Click For More Info 2002 - 2005 ALLROAD QUATTRO ALL V6 2.7 ALL ALL ALL Position: Downstream Right
Click For More Info 2002 - 2005 ALLROAD QUATTRO ALL V6 2.7 ALL ALL ALL Position: Upstream Left
Click For More Info 2002 - 2005 ALLROAD QUATTRO ALL V6 2.7 ALL ALL ALL Position: Upstream Right
Click For More Info 2003 - 2005 ALLROAD QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2003 - 2005 ALLROAD QUATTRO ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2003 - 2005 ALLROAD QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2003 - 2005 ALLROAD QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 1994 - 1998 CABRIOLET ALL V6 2.8 ALL ALL ALL Position: Downstream Left
Click For More Info 1994 - 1998 CABRIOLET ALL V6 2.8 ALL ALL ALL Position: Downstream Right
Click For More Info 1994 - 1998 CABRIOLET ALL V6 2.8 ALL ALL ALL Position: Upstream Left
Click For More Info 1981 - 1987 COUPE ALL L5 2.2 ALL ALL ALL Position: Upstream
Click For More Info 1987 - 1987 COUPE ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1990 - 1991 COUPE QUATTRO ALL L5 2.3 ALL ALL ALL Position: Upstream
Click For More Info 1979 - 1979 FOX ALL L4 1.6 ALL ALL ALL Position: Upstream
Click For More Info 2009 - 2009 Q5 ALL V6 3.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2009 - 2009 Q5 ALL V6 3.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2009 - 2009 Q5 ALL V6 3.2 ALL ALL ALL Position: Upstream Left; From 2/16/09 Production Date
Click For More Info 2009 - 2009 Q5 ALL V6 3.2 ALL ALL ALL Position: Upstream Left; Thru 2/16/09 Production Date
Click For More Info 2009 - 2009 Q5 ALL V6 3.2 ALL ALL ALL Position: Upstream Right; From 2/16/09 Production Date
Click For More Info 2009 - 2009 Q5 ALL V6 3.2 ALL ALL ALL Position: Upstream Right; Thru 2/16/09 Production Date
Click For More Info 2010 - 2012 Q5 ALL V6 3.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2010 - 2012 Q5 ALL V6 3.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2010 - 2012 Q5 ALL V6 3.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2010 - 2012 Q5 ALL V6 3.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2011 - 2012 Q5 ALL L4 2.0 ALL ALL ALL Position: Upstream
Click For More Info 2011 - 2014 Q5 ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2013 - 2013 Q5 ALL V6 3.0 ALL ALL ALL Position: Downstream Left
Click For More Info 2013 - 2013 Q5 ALL V6 3.0 ALL ALL ALL Position: Downstream Right
Click For More Info 2013 - 2013 Q5 ALL V6 3.0 ALL ALL ALL Position: Upstream Left
Click For More Info 2013 - 2013 Q5 ALL V6 3.0 ALL ALL ALL Position: Upstream Right
Click For More Info 2013 - 2014 Q5 ALL L4 2.0 ALL ALL FLEX Position: Upstream
Click For More Info 2014 - 2014 Q5 ALL V6 3.0 ALL ALL GAS Position: Downstream Left
Click For More Info 2014 - 2014 Q5 ALL V6 3.0 ALL ALL GAS Position: Downstream Right
Click For More Info 2014 - 2014 Q5 ALL V6 3.0 ALL ALL DIESEL Position: Upstream
Click For More Info 2014 - 2014 Q5 ALL V6 3.0 ALL ALL GAS Position: Upstream Left
Click For More Info 2014 - 2014 Q5 ALL V6 3.0 ALL ALL GAS Position: Upstream Right
Click For More Info 2007 - 2009 Q7 ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2007 - 2009 Q7 ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2007 - 2010 Q7 ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2007 - 2010 Q7 ALL V6 3.6 ALL ALL ALL Position: Downstream Left
Click For More Info 2007 - 2010 Q7 ALL V6 3.6 ALL ALL ALL Position: Downstream Right
Click For More Info 2007 - 2010 Q7 ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2007 - 2010 Q7 ALL V6 3.6 ALL ALL ALL Position: Upstream Left
Click For More Info 2009 - 2014 Q7 ALL V6 3.0 ALL ALL DIESEL Position: Upstream
Click For More Info 2010 - 2010 Q7 ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2010 - 2010 Q7 ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2011 - 2015 Q7 ALL V6 3.0 ALL ALL GAS Position: Downstream Left
Click For More Info 2011 - 2015 Q7 ALL V6 3.0 ALL ALL GAS Position: Downstream Right
Click For More Info 2011 - 2015 Q7 ALL V6 3.0 ALL ALL GAS Position: Upstream Left
Click For More Info 2011 - 2015 Q7 ALL V6 3.0 ALL ALL GAS Position: Upstream Right
Click For More Info 1983 - 1986 QUATTRO ALL L5 2.2 ALL ALL ALL Position: Upstream
Click For More Info 2008 - 2009 R8 ALL V8 4.2 ALL ALL ALL Position: Upstream; Cyls. 5-8
Click For More Info 2008 - 2011 R8 ALL V8 4.2 ALL ALL ALL Position: Downstream; Cyls. 1-4
Click For More Info 2008 - 2014 R8 ALL V8 4.2 ALL ALL ALL Position: Upstream; Cyls. 1-4
Click For More Info 2010 - 2010 R8 ALL V10 5.2 ALL ALL ALL Position: Downstream; Cyls. 1-5
Click For More Info 2010 - 2014 R8 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 1-5
Click For More Info 2010 - 2014 R8 ALL V8 4.2 ALL ALL ALL Position: Upstream; Cyls. 5-8
Click For More Info 2010 - 2014 R8 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 6-10
Click For More Info 2011 - 2014 R8 ALL V10 5.2 ALL ALL ALL Position: Downstream; Cyls. 1-5
Click For More Info 2012 - 2012 R8 ALL V8 4.2 ALL ALL ALL Position: Downstream; Cyls. 1-4; Convertible;
Click For More Info 2014 - 2014 R8 ALL V8 4.2 ALL ALL ALL Position: Downstream; Cyls. 1-4
Click For More Info 2007 - 2008 RS4 ALL V8 4.2 ALL ALL ALL Position: Downstream; Cyls. 1-4
Click For More Info 2007 - 2008 RS4 ALL V8 4.2 ALL ALL ALL Position: Downstream; Cyls. 5-8
Click For More Info 2007 - 2008 RS4 ALL V8 4.2 ALL ALL ALL Position: Upstream; Cyls. 1-4
Click For More Info 2013 - 2014 RS5 ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2013 - 2014 RS5 ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2003 - 2004 RS6 ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2003 - 2004 RS6 ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2003 - 2004 RS6 ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2003 - 2004 RS6 ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2014 - 2014 RS7 ALL V8 4.0 ALL ALL ALL Position: Downstream; Cyls. 1-4
Click For More Info 2014 - 2014 RS7 ALL V8 4.0 ALL ALL ALL Position: Downstream; Cyls. 5-8
Click For More Info 1992 - 1994 S4 ALL L5 2.2 ALL ALL ALL Position: Upstream
Click For More Info 2000 - 2002 S4 ALL V6 2.7 ALL ALL ALL Position: Downstream Left
Click For More Info 2000 - 2002 S4 ALL V6 2.7 ALL ALL ALL Position: Downstream Right
Click For More Info 2000 - 2002 S4 ALL V6 2.7 ALL ALL ALL Position: Upstream Left
Click For More Info 2000 - 2002 S4 ALL V6 2.7 ALL ALL ALL Position: Upstream Right
Click For More Info 2004 - 2009 S4 ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2004 - 2009 S4 ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2004 - 2009 S4 ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2004 - 2009 S4 ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2010 - 2014 S4 ALL V6 3.0 ALL ALL ALL Position: Downstream Left
Click For More Info 2010 - 2014 S4 ALL V6 3.0 ALL ALL ALL Position: Downstream Right
Click For More Info 2010 - 2014 S4 ALL V6 3.0 ALL ALL ALL Position: Upstream Left
Click For More Info 2010 - 2014 S4 ALL V6 3.0 ALL ALL ALL Position: Upstream Right
Click For More Info 2008 - 2011 S5 ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2008 - 2011 S5 ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2008 - 2012 S5 ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2008 - 2012 S5 ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2010 - 2014 S5 ALL V6 3.0 ALL ALL ALL Position: Downstream Left
Click For More Info 2010 - 2014 S5 ALL V6 3.0 ALL ALL ALL Position: Downstream Right
Click For More Info 2010 - 2014 S5 ALL V6 3.0 ALL ALL ALL Position: Upstream Left
Click For More Info 2010 - 2014 S5 ALL V6 3.0 ALL ALL ALL Position: Upstream Right
Click For More Info 2012 - 2012 S5 ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2012 - 2012 S5 ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 1995 - 1997 S6 ALL L5 2.2 ALL ALL ALL Position: Upstream
Click For More Info 2002 - 2003 S6 ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2002 - 2003 S6 ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2002 - 2003 S6 ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2002 - 2003 S6 ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2007 - 2007 S6 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 1-3
Click For More Info 2007 - 2007 S6 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 4, 5
Click For More Info 2007 - 2007 S6 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 6-8
Click For More Info 2007 - 2007 S6 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 9, 10
Click For More Info 2007 - 2011 S6 ALL V10 5.2 ALL ALL ALL Position: Downstream; Cyls. 1-3
Click For More Info 2007 - 2011 S6 ALL V10 5.2 ALL ALL ALL Position: Downstream; Cyls. 4, 5
Click For More Info 2007 - 2011 S6 ALL V10 5.2 ALL ALL ALL Position: Downstream; Cyls. 6-8
Click For More Info 2007 - 2011 S6 ALL V10 5.2 ALL ALL ALL Position: Downstream; Cyls. 9, 10
Click For More Info 2008 - 2009 S6 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 1-3
Click For More Info 2008 - 2011 S6 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 4, 5
Click For More Info 2008 - 2011 S6 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 6-8
Click For More Info 2010 - 2011 S6 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 1-3
Click For More Info 2013 - 2014 S6 ALL V8 4.0 ALL ALL ALL Position: Downstream; Cyls. 1-4
Click For More Info 2013 - 2014 S6 ALL V8 4.0 ALL ALL ALL Position: Downstream; Cyls. 5-8
Click For More Info 2013 - 2014 S7 ALL V8 4.0 ALL ALL ALL Position: Downstream; Cyls. 1-4
Click For More Info 2013 - 2014 S7 ALL V8 4.0 ALL ALL ALL Position: Downstream; Cyls. 5-8
Click For More Info 2001 - 2003 S8 ALL V8 4.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2001 - 2003 S8 ALL V8 4.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2001 - 2003 S8 ALL V8 4.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2001 - 2003 S8 ALL V8 4.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2007 - 2007 S8 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 1-3
Click For More Info 2007 - 2007 S8 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 4, 5
Click For More Info 2007 - 2007 S8 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 6-8
Click For More Info 2007 - 2007 S8 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 9, 10
Click For More Info 2007 - 2009 S8 ALL V10 5.2 ALL ALL ALL Position: Downstream; Cyls. 1-3
Click For More Info 2007 - 2009 S8 ALL V10 5.2 ALL ALL ALL Position: Downstream; Cyls. 4, 5
Click For More Info 2007 - 2009 S8 ALL V10 5.2 ALL ALL ALL Position: Downstream; Cyls. 6-8
Click For More Info 2007 - 2009 S8 ALL V10 5.2 ALL ALL ALL Position: Downstream; Cyls. 9, 10
Click For More Info 2008 - 2009 S8 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 1-3
Click For More Info 2008 - 2009 S8 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 4, 5
Click For More Info 2008 - 2009 S8 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 6-8
Click For More Info 2008 - 2009 S8 ALL V10 5.2 ALL ALL ALL Position: Upstream; Cyls. 9, 10
Click For More Info 2013 - 2014 S8 ALL V8 4.0 ALL ALL ALL Position: Downstream; Cyls. 1-4
Click For More Info 2013 - 2014 S8 ALL V8 4.0 ALL ALL ALL Position: Downstream; Cyls. 5-8
Click For More Info 2014 - 2014 SQ5 ALL V6 3.0 ALL ALL GAS Position: Downstream Left
Click For More Info 2014 - 2014 SQ5 ALL V6 3.0 ALL ALL GAS Position: Downstream Right
Click For More Info 2014 - 2014 SQ5 ALL V6 3.0 ALL ALL GAS Position: Upstream Left
Click For More Info 2014 - 2014 SQ5 ALL V6 3.0 ALL ALL GAS Position: Upstream Right
Click For More Info 2000 - 2001 TT ALL L4 1.8 ALL ATC ALL Position: Downstream
Click For More Info 2001 - 2001 TT ALL L4 1.8 ALL AWP ALL Position: Downstream
Click For More Info 2002 - 2006 TT ALL L4 1.8 ALL ALL ALL Position: Downstream
Click For More Info 2008 - 2009 TT ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2000 - 2000 TT QUATTRO ALL L4 1.8 ALL ATC ALL Position: Downstream
Click For More Info 2000 - 2000 TT QUATTRO ALL L4 1.8 ALL ATC ALL Position: Upstream
Click For More Info 2000 - 2001 TT QUATTRO ALL L4 1.8 ALL AMU ALL Position: Downstream
Click For More Info 2000 - 2002 TT QUATTRO ALL L4 1.8 ALL AMU ALL Position: Upstream
Click For More Info 2001 - 2001 TT QUATTRO ALL L4 1.8 ALL ALL ALL Position: Downstream
Click For More Info 2001 - 2001 TT QUATTRO ALL L4 1.8 ALL AWP ALL Position: Downstream
Click For More Info 2001 - 2001 TT QUATTRO ALL L4 1.8 ALL ALL ALL Position: Upstream
Click For More Info 2001 - 2002 TT QUATTRO ALL L4 1.8 ALL AWP ALL Position: Upstream
Click For More Info 2002 - 2006 TT QUATTRO ALL L4 1.8 ALL ALL ALL Position: Downstream
Click For More Info 2003 - 2006 TT QUATTRO ALL L4 1.8 ALL ALL ALL Position: Upstream
Click For More Info 2004 - 2006 TT QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2004 - 2006 TT QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2004 - 2006 TT QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2004 - 2006 TT QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2008 - 2009 TT QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Left
Click For More Info 2008 - 2009 TT QUATTRO ALL V6 3.2 ALL ALL ALL Position: Downstream Right
Click For More Info 2008 - 2009 TT QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Left
Click For More Info 2008 - 2009 TT QUATTRO ALL V6 3.2 ALL ALL ALL Position: Upstream Right
Click For More Info 2009 - 2011 TT QUATTRO ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 2009 - 2015 TT QUATTRO ALL L4 2.0 ALL ALL ALL Position: Upstream
Click For More Info 2012 - 2013 TT QUATTRO ALL L5 2.5 ALL ALL ALL Position: Downstream
Click For More Info 2012 - 2013 TT QUATTRO ALL L5 2.5 ALL ALL ALL Position: Upstream
Click For More Info 2012 - 2015 TT QUATTRO ALL L4 2.0 ALL ALL ALL Position: Downstream
Click For More Info 1990 - 1991 V8 QUATTRO ALL V8 3.6 ALL ALL ALL Position: Upstream; Automatic Trans;
Click For More Info 1990 - 1991 V8 QUATTRO ALL V8 3.6 ALL ALL ALL Position: Upstream; Standard Trans;
Click For More Info 1992 - 1994 V8 QUATTRO ALL V8 4.2 ALL ALL ALL Position: Upstream

Product Description

Oxygen (O2) Sensors are used in modern automobiles to control the fuel and ignition systems to optimize a car’s performance in the areas of emissions and fuel economy. Sensors are located before and after the catalytic converter to check on the amount of oxygen in the exhaust. The sensor sends signals to the car’s on-board computer, which then can adjust several variables, including air/fuel ratio and timing, in order to bring the engine into the optimum operating range.

Each NTK Oxygen (O2) Sensor is:

  • Extensively Tested During Manufacture to Guarantee Quality and Reliability
  • Supplied With a Factory-Fitted OEM Connector for Easy Installation
  • Precision manufactured with a sensing element incorporating NTK’s premier technical ceramics

Oxygen (O2) Sensors should be tested at each tune-up. Failed or worn out oxygen sensors can cause:

  • Failed Emission Tests
  • Increased Fuel Consumption
  • Failed Catalytic Converters
  • Poor Driveability
  • Increased Emissions

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