2006 Honda Civic Si Oxygen Sensors & Components
- Bosch®Premium Narrow-band Oxygen SensorHonda Civic Si 2006, 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$79.89
- Denso®Oxygen SensorHonda Civic Si 2006, 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$103.47
- Walker Products®Oxygen SensorHonda Civic Si 2006, 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$54.94 - $109.43
- Walker Products®Premium Oxygen SensorHonda Civic Si 2006, 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 equipment...Improved Engine Response & PerformanceLower Emissions$79.39
- NTK®Oxygen SensorHonda Civic Si 2006, Oxygen Sensor by NTK®. Position: Downstream. Location: B1S2. Thimble type sensors feature a ceramic element that projects into the exhaust system and becomes electrically conductive at high temperature. The sensor...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$88.22
- Bosch®Premium Wideband Oxygen SensorHonda Civic Si 2006, 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$235.76
- Bosch®Universal Fit Narrow-band Oxygen SensorHonda Civic Si 2006, 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 to allow maximum...Patented SmartLink™ connector systemNo special tools required for installation$41.34
- Denso®Air Fuel Ratio SensorHonda Civic Si 2006, 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$166.99
- NTK®Air Fuel Ratio SensorHonda Civic Si 2006, Air Fuel Ratio Sensor by NTK®. Position: Upstream. Location: B1S1. Air fuel ratio sensors utilize a sophisticated sensing element that enables them to produce a precise output in proportion to the air fuel ratio....Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$133.32
- Walker Products®Premium Air Fuel Ratio SensorHonda Civic Si 2006, Premium Air Fuel Ratio 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 original...Designed to meet or exceed OE specifications in form, fit and functionGlobal coverage for import and/or domestic applications$163.12
- Skunk2®Oxygen Sensor Wire HarnessHonda Civic Si 2006, Oxygen Sensor Wire Harness by Skunk2®. The O2 sensor wire harness extension is designed for Civic Si's. These extensions are great for installing an aftermarket header where the oem O2 sensor wires aren't long...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$45.15
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We offer big selection of 2006 Honda Civic Si oxygen sensors from trustworthy brands, including Standard, Wakler, BBK, and more. All our O2 sensors, also known as lambda sensors, feature direct-fit connectors for easy installation. Each 2006 Honda Civic Si oxygen sensor is backed by official manufacturer's warranty.
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