2011 Subaru Legacy Emission Control Parts
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- TRQ®Downstream O2 Oxygen SensorSubaru Legacy 2.5GT / 2.5i / 2.5i Limited / 2.5i Premium 2011, Downstream O2 Oxygen Sensor by TRQ®. TRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your vehicle’s emission...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$39.72$40.95Save $1.23 (3%)
- Beck Arnley®PCV ValveSubaru Legacy 2011, PCV Valve by Beck Arnley®. RacingDesigned to ensure reliable operation of your emission control systemDirect OE (original equipment) replacement$9.33 - $19.05
- TRQ®Oxygen SensorSubaru Legacy 2011, 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$39.72 - $54.67$40.95 - $56.95Save up to 7%
- TRQ®Downstream O2 Oxygen Sensor SetSubaru Legacy 3.6L 2011, Downstream O2 Oxygen Sensor Set by TRQ®. TRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your vehicle’s emission system. Each sensor is...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$59.47$61.95Save $2.48 (4%)
- Genuine®PCV ValveSubaru Legacy 2011, PCV Valve by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using...Made with precision and quality in mindDesigned to meet your specific needs$23.45 - $46.40
- Standard®Intermotor™ EGR ValveSubaru Legacy 2011, Intermotor™ EGR Valve 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$154.17 - $170.58
- Denso®Oxygen SensorSubaru Legacy 2011, Oxygen Sensor by Denso®. Position: Downstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso....High quality plastic and/or steel constructionDirect replacement for a proper fit every time$62.89 - $91.22
- Bosch®Premium Narrow-band Oxygen SensorSubaru Legacy 2011, 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 with an Oxygen...OE Identical ConnectorCompact Design$60.90 - $76.41
- Walker Products®Oxygen SensorSubaru Legacy 2011, 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 and...High quality at an affordable priceExpertly made from premium materials$50.98 - $158.91
- Walker Products®Premium Oxygen SensorSubaru Legacy 2011, Premium Oxygen Sensor by Walker Products®. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test requirements. The...Improved Engine Response & PerformanceLower Emissions$60.09 - $71.53
- NTK®Oxygen SensorSubaru Legacy 2011, Oxygen Sensor by NTK®. Thimble type sensors feature a ceramic element that projects into the exhaust system and becomes electrically conductive at high temperature. The sensor element then sends voltage signals back...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$67.26 - $88.54
- Spectra Premium®Oxygen SensorSubaru Legacy 2011, Oxygen Sensor by Spectra Premium®. To ensure your vehicle has optimal performance and fuel economy while producing minimal emissions replace a defective O2 sensor with one backed by the aftermarket’s most rigorous...Increase vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions100% performance tested to meet vehicle requirements$57.53 - $112.65
- Delphi®Oxygen SensorSubaru Legacy 2011, Oxygen Sensor by Delphi®. As one of the leading suppliers of oxygen sensor technology since 1978, Delphi planar technology is the result of their OE and aftermarket engineers partnering together to develop the most...Resists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long lifePatented sensors construction and design$73.45 - $216.12
- Genuine®Vapor CanisterSubaru Legacy Turbocharged 2011, Vapor Canister by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium...Made with precision and quality in mindDesigned to meet your specific needs$393.10
- Standard®Intermotor™ PCV ValveSubaru Legacy 2011, Intermotor™ PCV Valve 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$16.67 - $24.70
- WVE®PCV ValveSubaru Legacy 2011, PCV Valve by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$18.41 - $24.26
- Bosch®Narrow-band Oxygen SensorSubaru Legacy Turbocharged 2011, 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$42.09
- Bosch®Premium Wideband Oxygen SensorSubaru Legacy 2011, 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 sensors use a...Detects the exact amount of unburned fuel in the exhaust streamOE connectors and OE-style harness for continuous wire from connector to sensor$177.12 - $201.85
- Bosch®Universal Fit Narrow-band Oxygen SensorSubaru Legacy Naturally Aspirated 2011, Universal Fit Narrow-band Oxygen Sensor by Bosch®. Position: Downstream. Universal Oxygen Sensors with OE SmartLink™ are quick and easy to install. Each sensor has enough length of sensor wire...Patented SmartLink™ connector systemNo special tools required for installation$41.34
- Denso®Air Fuel Ratio SensorSubaru Legacy 2011, Air Fuel Ratio Sensor by Denso®. Position: Upstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by...Designed to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies$161.39 - $191.05
- Genuine®Vapor Canister Purge ValveSubaru Legacy 2011, Vapor Canister Purge Valve by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials...Made with precision and quality in mindDesigned to meet your specific needs$69.30
- Standard®Intermotor™ Vapor Canister Purge SolenoidSubaru Legacy 2011, 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$34.09 - $45.99
- NTK®Air Fuel Ratio SensorSubaru Legacy 2011, Air Fuel Ratio Sensor by NTK®. Air fuel ratio sensors utilize a sophisticated sensing element that enables them to produce a precise output in proportion to the air fuel ratio. AFR sensors provide the ECU with an...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$135.29 - $194.97
- Standard®Intermotor™ Vapor Canister Purge ValveSubaru Legacy Naturally Aspirated 2.5L 2011, Intermotor™ Vapor Canister Purge Valve by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive...Made with precision and quality in mindDesigned to meet your specific needs$43.82
- Standard®Vapor Canister Purge ValveSubaru Legacy 2011, Vapor Canister Purge Valve 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$52.36
- Walker Products®Premium Air Fuel Ratio SensorSubaru Legacy 2011, Premium Air Fuel Ratio Sensor by Walker Products®. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test requirements....Designed to meet or exceed OE specifications in form, fit and functionGlobal coverage for import and/or domestic applications$133.64 - $145.14
- WVE®Vapor Canister Purge SolenoidSubaru Legacy 2011, Vapor Canister Purge Solenoid by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$41.99 - $51.74
- Genuine®Oil SeparatorSubaru Legacy 2.5L 2011, Oil Separator by Genuine®. Location: Rear Of Engine. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from...Made with precision and quality in mindDesigned to meet your specific needs$37.68
- Genuine®Crankcase Breather HoseSubaru Legacy Naturally Aspirated 2.5L 2011, Crankcase Breather Hose by Genuine®. Position: Driver Side. Location: To Driver Side Cylinder Head. Genuine is here to give you the ultimate in quality and reliability at a cost you can...Made with precision and quality in mindDesigned to meet your specific needs$32.07
- Fel-Pro®EGR Valve GasketSubaru Legacy 2011, EGR Valve Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...Direct OEM replacement for a proper fitEnsures reliable sealing performance$2.61
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2011 Subaru Legacy Emission Control Reviews
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Replacement ID0037AA0356R00 - Oxygen SensorPosted by Aaron (Austin, TX) / May 20, 20242011 Subaru Outback
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