2017 Audi A5 Emission Control Parts
Select Your Submodel
- TRQ®Oxygen SensorAudi A5 Quattro 2017, Oxygen Sensor by TRQ®. If your oxygen sensor fails, replace it with this top-grade part developed to easily fix the problem. Built to fit and function exactly as the part it is replacing, the product provides...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$38.90 - $58.23$40.95 - $61.95Save up to 6%
- Bosch®Premium Wideband Oxygen SensorAudi A5 Quattro Flex / Gas 2017, Premium Wideband Oxygen Sensor by Bosch®. Position: Upstream. This sensor utilizes a sophisticated sensing element enabling it to produce a precise output in proportion to the air/fuel ratio. Wideband...Detects the exact amount of unburned fuel in the exhaust streamOE connectors and OE-style harness for continuous wire from connector to sensor$130.38
- Walker Products®Oxygen SensorAudi A5 Quattro Sport 2017, Oxygen Sensor by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...High quality at an affordable priceExpertly made from premium materials$59.62 - $108.23
- Bosch®Narrow-band Oxygen SensorAudi A5 Quattro Flex / Gas 2017, Narrow-band Oxygen Sensor by Bosch®. Position: Downstream. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense...OE-EquivalentOE Style connectors and wire lengths$50.66
- Bosch®Premium Narrow-band Oxygen SensorAudi A5 Quattro Flex / Gas 2017, Premium Narrow-band Oxygen Sensor by Bosch®. Position: Downstream. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle...OE Identical ConnectorCompact Design$96.23
- Walker Products®Premium Oxygen SensorAudi A5 Quattro Sport 2017, Premium Oxygen Sensor by Walker Products®. Position: Downstream. Location: B1S2 Sensor. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original...Improved Engine Response & PerformanceLower Emissions$68.44
- Facet®Oxygen SensorAudi A5 Quattro Premium / Premium Plus 2017, Oxygen Sensor by Facet®. Position: Rear. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with...The reliable goods for increase of reliability of the carQuality equal, if not superior, to that of the original components$51.74
- Walker Products®Wideband Premium Oxygen SensorAudi A5 Quattro Sport 2017, Wideband Premium Oxygen Sensor by Walker Products®. Position: Upstream. Location: B1S1 Sensor. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all...High quality at an affordable priceExpertly made from premium materials$108.23
- Standard®Intermotor™ Vapor CanisterAudi A5 Quattro 2.0L Flex / Gas 2017, Intermotor™ Vapor Canister by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the...Made with precision and quality in mindDesigned to meet your specific needs$358.04
- Original (OEM)Emission Control PartsAlong with power, your engine produces carbon monoxide, oxide of nitrogen, hydrocarbons, and other hazardous gases that cause harm to the environment. To minimize air pollution, all vehicles are equipped with an emission control system...
- Audi OEEmission System - Emission Components (Convertible)Audi A5 Quattro Convertible 2017, Emission System - Emission Components by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$6.95 - $415.85
- Audi OEEmission System - Emission Components (Coupe)Audi A5 Quattro Coupe 2017, Emission System - Emission Components by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option to...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$4.91 - $415.85
- Vemo®Oxygen SensorAudi A5 Quattro Flex / Gas 2017, Oxygen Sensor by Vemo®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...High quality at an affordable priceExpertly made from premium materials$46.37 - $142.91
- Walker®Oxygen SensorAudi A5 Quattro 2017, Oxygen Sensor by Walker®. Position: Downstream. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When...Makes installation quick and easyOptimal OE-style fit and quality$118.93
- Standard®Intermotor™ Vapor Canister Purge SolenoidAudi A5 Quattro 2017, Intermotor™ Vapor Canister Purge Solenoid by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...Made with precision and quality in mindDesigned to meet your specific needs$91.02 - $129.60
- Standard®Engine Oil SeparatorAudi A5 Quattro 2017, Engine Oil Separator by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Made with precision and quality in mindDesigned to meet your specific needs$167.63
- Vaico®Oil SeparatorAudi A5 Quattro 2017, Oil Separator by Vaico®. Designed utilizing the latest technology, this product by Vaico features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...Made with precision and quality in mindDesigned to meet your specific needs$133.03
- Vemo®Air Intake Control ValveAudi A5 Quattro Sport Gas 2017, Air Intake Control Valve by Vemo®. Grade: OE. Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the original part.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$48.12
- Standard®Secondary Air Injection Bypass ValveAudi A5 Quattro Flex / Gas 2017, Secondary Air Injection Bypass Valve by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the...Made with precision and quality in mindDesigned to meet your specific needs$151.30
- SKP®Vapor Canister Purge ValveAudi A5 Quattro Flex / Gas 2017, Vapor Canister Purge Valve by SKP®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind....Made with precision and quality in mindDesigned to meet your specific needs$27.58
- Genuine®Crankcase Breather HoseAudi A5 Quattro 2017, Crankcase Breather Hose by Genuine®. Location: Intake to Valve Cover. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and...Made with precision and quality in mindDesigned to meet your specific needs$18.52
- Gates®Engine Crankcase Breather HoseAudi A5 Quattro Flex / Gas 2017, Engine Crankcase Breather Hose by Gates®. Location: PCV Valve to Tube. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art...High quality at an affordable priceExpertly made from premium materials$78.42
- Gates®Engine Crankcase Breather HoseAudi A5 2017, Engine Crankcase Breather Hose by Gates®. Location: Oil Separator to Intake. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and...High quality at an affordable priceExpertly made from premium materials$45.84
- Elring®Crankcase Breather GasketAudi A5 Quattro Flex / Gas 2017, Crankcase Breather Gasket by Elring®. Is your CHECK ENGINE light on? Has your vehicle failed a state emissions test? Your vehicle's emissions control system is in need of repair, but before you waste...High quality at an affordable priceExpertly made from premium materials$3.79
- Elring®Oil Separator SealAudi A5 2.0L Gas 2017, Oil Separator Seal by Elring®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet...High quality at an affordable priceExpertly made from premium materials$14.07
- iD Select®ECO III Direct Fit Catalytic ConverterAudi A5 Quattro Flex / Gas 2017, ECO III Catalytic Converter by iD Select®. Converter Configuration: Direct Fit. Position: Front. With 2 O2 Sensor Ports. Catalytic Converter Overall Length: 24". Swap out your worn-out or malfunctioning...$577.08
- MagnaFlow®OBDII Direct Fit Catalytic ConverterAudi A5 Quattro 2.0L Flex / Gas Engine Family # GVGAJ02.0AUF / Engine Family # GVGAV02.0AUB with LEV2 Standard / ULEV Standard 2017, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. If your car needs...$1,701.00
- MagnaFlow®OEM Grade Direct Fit Catalytic ConverterAudi A5 Quattro Flex / Gas 2017, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 3.25". Catalytic Outlet Diameter:...$1,212.00
- Eastern Catalytic®ECO III Direct Fit Catalytic Converter and Pipe AssemblyAudi A5 Quattro Flex / Gas 2017, ECO III Catalytic Converter and Pipe Assembly by Eastern Catalytic®. Converter Configuration: Direct Fit. Position: Front. With 2 O2 Sensor Ports. Catalytic Converter Overall Length: 24". If you need to...$638.37
- Mahle®Catalytic Converter GasketAudi A5 Quattro Flex / Gas 2017, Catalytic Converter Gasket by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...High quality at an affordable priceExpertly made from premium materials$8.58
Shop By Service Type
Popular Products
2017 Audi A5 Models