Looking for aftermarket parts to modify or upgrade your Audi S6 with oxygen sensors? At Tunersports.com we carry a huge selection of the top name brand performance oxygen sensor parts and accessories.

OUT OF STOCK 24319NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxyge... NGK Audi R8 2012-2008 Direct Fit 5-Wire Wideband A/F Sensor 2007-2007 Audi S6 Base $184.35 |
OUT OF STOCK 24323NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxyge... NGK Audi S6 2011-2008 Direct Fit 5-Wire Wideband A/F Sensor 2008-2011 Audi S6 Base $211.31 |
OUT OF STOCK 24327NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxyge... NGK Audi S6 2007 Direct Fit 5-Wire Wideband A/F Sensor 2007-2007 Audi S6 Base $147.51 |
IN STOCK - LOW 24328NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxyge... NGK Audi A3 2013-2010 Direct Fit 5-Wire Wideband A/F Sensor 2008-2011 Audi S6 Base $125.43 |
OUT OF STOCK 24331NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxyge... NGK Mini Cooper 2012-2007 Direct Fit 5-Wire Wideband A/F Sensor 2007-2007 Audi S6 Base $127.67 |
IN STOCK 24334NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxyge... NGK Audi S6 2009-2008 Direct Fit 5-Wire Wideband A/F Sensor 2008-2009 Audi S6 Base $111.51 |
OUT OF STOCK 27050NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxyge... NGK OE Type 5-Wire Wideband A/F Sensor 2013-2015 Audi S6 Base 2016-2018 Audi S6 Premium Plus / Prestige $148.07 |

OUT OF STOCK 25589NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop fee... NGK Audi A4 2001-2000 Direct Fit Oxygen Sensor 2002-2003 Audi S6 Avant $142.45 |
OUT OF STOCK 25597NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop fee... NGK Audi A4 2001-2000 Direct Fit Oxygen Sensor 2002-2003 Audi S6 Avant $142.45 |
OUT OF STOCK 25657NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop fee... NGK Audi A3 2013-2011 Direct Fit Oxygen Sensor 2007-2011 Audi S6 Base $124.96 |
OUT OF STOCK 25675NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop fee... NGK Audi A3 2010-2006 Direct Fit Oxygen Sensor 2007-2011 Audi S6 Base $124.39 |
OUT OF STOCK 25682NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop fee... NGK Audi S6 2011-2007 Direct Fit Oxygen Sensor 2007-2011 Audi S6 Base $138.00 |
OUT OF STOCK 25725NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop fee... NGK Audi A8 Quattro 2017-2011 Direct Fit Oxygen Sensor 2013-2015 Audi S6 Base 2016-2018 Audi S6 Premium Plus / Prestige $124.69 |
OUT OF STOCK 25729NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop fee... NGK Audi A4 2010-2009 Direct Fit Oxygen Sensor 2007-2011 Audi S6 Base 2013-2015 Audi S6 Base 2016-2018 Audi S6 Premium Plus / Prestige $121.99 |