# NGK Audi A8 Quattro 2009-2008 Direct Fit 5-Wire Wideband A/F Sensor NTK 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 oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology. - ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning This Part Fits: Year Make Model Submodel 2015-2018 Alfa Romeo 4C Base 2015 Alfa Romeo 4C Launch Edition 2015-2019 Alfa Romeo 4C Spider 2008-2009 Audi A8 Quattro L 2017-2018 Audi Q3 Premium 2015-2018 Audi Q3 Premium Plus 2015-2017 Audi Q3 Prestige 2017-2018 Audi Q3 Quattro Premium 2015-2018 Audi Q3 Quattro Premium Plus 2015-2017 Audi Q3 Quattro Prestige 2015 Audi Q7 TDI Premium 2015 Audi Q7 TDI Premium Plus 2015 Audi Q7 TDI Prestige 2017-2018 Audi R8 Base 2017-2018 Audi R8 Plus 2017-2018 Audi R8 Spyder 2017 Ford C-Max Energi SE 2013-2016 Ford C-Max Energi SEL 2017 Ford C-Max Energi Titanium 2013-2018 Ford C-Max Hybrid SE 2013-2016 Ford C-Max Hybrid SEL 2017-2018 Ford C-Max Hybrid Titanium 2009-2014 Ford E-150 Base 2009-2014 Ford E-150 XL 2009-2014 Ford E-150 XLT 2009-2014 Ford E-250 Base 2009-2016 Ford E-350 Super Duty Base 2009-2014 Ford E-350 Super Duty XL 2009-2014 Ford E-350 Super Duty XLT 2012-2014 Ford Edge Limited 2012-2014 Ford Edge SE 2012-2014 Ford Edge SEL 2009-2012 Ford Escape Hybrid 2009-2012 Ford Escape Limited Hybrid 2013-2016 Ford Escape SE 2013 Ford Escape SEL 2013-2016 Ford Escape Titanium 2009-2010 Ford Expedition Eddie Bauer 2009-2010 Ford Expedition EL Eddie Bauer 2009-2017 Ford Expedition EL King Ranch 2009-2017 Ford Expedition EL Limited 2015-2017 Ford Expedition EL Platinum 2016-2017 Ford Expedition EL SSV 2011-2017 Ford Expedition EL XL 2009-2017 Ford Expedition EL XLT 2009-2017 Ford Expedition King Ranch 2009-2017 Ford Expedition Limited 2015-2017 Ford Expedition Platinum 2016-2017 Ford Expedition SSV 2011-2017 Ford Expedition XL 2009-2017 Ford Expedition XLT 2012-2015 Ford Explorer Base 2012-2015 Ford Explorer Limited 2016-2019 Ford Explorer Platinum 2013-2019 Ford Explorer Sport 2012-2015 Ford Explorer XLT 2010-2014 Ford F-150 FX2 2009-2014 Ford F-150 FX4 2010-2012 Ford F-150 Harley-Davidson Edition 2009-2016 Ford F-150 King Ranch 2009-2016 Ford F-150 Lariat 2011 Ford F-150 Lariat Limited 2013-2014,2016 Ford F-150 Limited 2009-2016 Ford F-150 Platinum 2016 Ford F-150 SSV 2009-2014 Ford F-150 STX 2010-2014 Ford F-150 SVT Raptor 2009-2016 Ford F-150 XL 2009-2016 Ford F-150 XLT 2011-2016 Ford F-250 Super Duty King Ranch 2011-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2011-2016 Ford F-250 Super Duty XL 2011-2016 Ford F-250 Super Duty XLT 2011-2016 Ford F-350 Super Duty King Ranch 2011-2016 Ford F-350 Super Duty Lariat 2013-2016 Ford F-350 Super Duty Platinum 2011-2016 Ford F-350 Super Duty XL 2011-2016 Ford F-350 Super Duty XLT 2014-2019 Ford Fiesta S 2014-2019 Ford Fiesta SE 2014-2019 Ford Fiesta ST 2019 Ford Fiesta ST Line 2014-2018 Ford Fiesta Titanium 2010-2019 Ford Flex Limited 2011-2012 Ford Flex SE 2010-2014,2017 Ford Flex SEL 2011-2012 Ford Flex Titanium 2012-2018 Ford Focus S 2012-2018 Ford Focus SE 2012,2017-2018 Ford Focus SEL 2013-2018 Ford Focus ST 2012-2018 Ford Focus Titanium 2017-2018 Ford Fusion Energi Platinum 2013-2018 Ford Fusion Energi SE 2013-2020 Ford Fusion Energi Titanium 2010-2012 Ford Fusion Hybrid 2017-2018 Ford Fusion Platinum Hybrid 2014-2018 Ford Fusion S Hybrid 2013-2016 Ford Fusion SE 2013-2020 Ford Fusion SE Hybrid 2019-2020 Ford Fusion SEL Hybrid 2013-2016 Ford Fusion Titanium 2013-2020 Ford Fusion Titanium Hybrid 2012-2013 Ford Mustang Boss 302 2011-2014 Ford Mustang GT 2013-2019 Ford Police Interceptor Sedan Base 2014-2019 Ford Police Interceptor Utility Base 2019-2020 Ford Police Responder Hybrid Base 2014-2015 Ford Special Service Police Sedan Base 2019-2020 Ford SSV Plug-In Hybrid Base 2011-2015 Ford Taurus Limited 2011-2015 Ford Taurus SE 2011-2015 Ford Taurus SEL 2010-2019 Ford Taurus SHO 2014 Ford Transit Connect Titanium 2014-2016 Ford Transit Connect XL 2014-2016 Ford Transit Connect XLT 2015-2019 Ford Transit-150 Base 2015-2019 Ford Transit-150 XL 2015-2019 Ford Transit-150 XLT 2015-2019 Ford Transit-250 Base 2016-2019 Ford Transit-250 PTV 2015-2019 Ford Transit-350 Base 2015-2019 Ford Transit-350 XL 2015-2019 Ford Transit-350 XLT 2015-2019 Ford Transit-350 HD Base 2015-2019 Ford Transit-350 HD XL 2015-2019 Ford Transit-350 HD XLT 2011-2013 Hyundai Elantra GLS 2011-2013 Hyundai Elantra Limited 2013 Hyundai Elantra Coupe GS 2013 Hyundai Elantra Coupe SE 2013-2017 Hyundai Elantra GT Base 2020 Hyundai Palisade Limited 2020 Hyundai Palisade SE 2020 Hyundai Palisade SEL 2014-2015 Hyundai Tucson GLS 2016-2018 Hyundai Tucson SE 2018 Hyundai Tucson SEL 2018 Hyundai Tucson SEL Plus 2013-2015 Hyundai Veloster Turbo 2014-2015 Hyundai Veloster Turbo R-Spec 2013-2014 Jaguar XF Base 2015 Jaguar XF Premium 2017-2019 Kia Cadenza Limited 2017-2019 Kia Cadenza Premium 2017-2019 Kia Cadenza Technology 2014-2018 Kia Forte EX 2014-2016 Kia Forte Koup EX 2014-2018 Kia Forte5 EX 2016-2018 Kia Forte5 LX 2019 Kia Sedona EX 2019 Kia Sedona L 2019 Kia Sedona LX 2019 Kia Sedona SX 2019 Kia Sorento EX 2019 Kia Sorento LX 2019 Kia Sorento S 2019 Kia Sorento SX 2019 Kia Sorento SX Limited 2012-2016 Kia Soul ! 2012-2016 Kia Soul + 2020 Kia Telluride EX 2020 Kia Telluride LX 2020 Kia Telluride S 2020 Kia Telluride SX 2013-2015 Land Rover LR2 Base 2013-2015 Land Rover LR2 HSE 2013-2015 Land Rover LR2 HSE Lux 2012-2013 Land Rover Range Rover Evoque Dynamic 2012-2013 Land Rover Range Rover Evoque Prestige 2012-2013 Land Rover Range Rover Evoque Pure 2015 Lincoln MKC Base 2015-2016 Lincoln MKC Black Label 2016 Lincoln MKC Premiere 2016 Lincoln MKC Reserve 2016 Lincoln MKC Select 2011-2012 Lincoln MKS Base 2010-2016 Lincoln MKS EcoBoost 2011-2015,2017,2019 Lincoln MKT Base 2010-2016 Lincoln MKT EcoBoost 2013-2018 Lincoln MKT Limousine 2012-2015,2017-2018 Lincoln MKT Livery 2018-2019 Lincoln MKT Reserve 2013-2016 Lincoln MKZ Base 2015-2016 Lincoln MKZ Black Label 2015-2018 Lincoln MKZ Black Label Hybrid 2011-2016,2019 Lincoln MKZ Hybrid 2017-2018 Lincoln MKZ Premiere Hybrid 2017-2018,2020 Lincoln MKZ Reserve Hybrid 2019 Lincoln MKZ Reserve I Hybrid 2019 Lincoln MKZ Reserve II Hybrid 2017-2018 Lincoln MKZ Select Hybrid 2009-2015 Lincoln Navigator Base 2009-2015 Lincoln Navigator L 2016-2017 Lincoln Navigator L Reserve 2016-2017 Lincoln Navigator L Select 2016-2017 Lincoln Navigator Reserve 2016-2017 Lincoln Navigator Select ## Details - **Price:** 181.61 CAD - **Vendor:** NGK - **Type:** Oxygen Sensors ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 181.61 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - out of package - Photo - out of package - Photo - out of package - Photo - out of package - Photo - out of package - Photo - out of package --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/ngk-audi-a8-quattro-2009-2008-direct-fit-5-wire-wideband-a-f-sensor-1) > Updated: 2026-06-27