Racing Oxygen Sensors & Components
- Stainless Works®Oxygen Sensor PlugOxygen Sensor Plug by Stainless Works®. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum resistance to corrosion. Engineered with careful attention to the smallest detail using the...Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel$12.35
- Vibrant Performance®Oxygen Sensor BungOxygen Sensor Bung by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor and retain in place with included clip.High quality plastic and/or steel constructionDirect replacement for a proper fit every time$2.99 - $382.99
- Vibrant Performance®Zinc Plated Oxygen Sensor Plug for Plugging Oxygen SensorZinc Plated Oxygen Sensor Plug for Plugging Oxygen Sensor by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$4.29 - $222.99
- Auto Meter®Air Fuel Ratio SensorAir Fuel Ratio Sensor by Auto Meter®. Designed to deliver the information you need, this senders offer ultra-fast response time and absolute precision of measurement for Auto Meter's Pressure Gauges.High quality at an affordable priceExpertly made from premium materials$133.95 - $172.79
- Eastern®Oxygen Sensor Boss PlugOxygen Sensor Boss Plug by Eastern®. If you need a quality Oxygen Sensor because your factory part is damaged or rusted, Eastern Catalytic has the part you need. Constructed from OE spec materials, this product perfectly does the job...Made of solid materialsOffered in the widest range of configurations$2.41 - $5.13
- XFORCE Exhaust®Oxygen Sensor BungOxygen Sensor Bung by XFORCE Exhaust®. If you are ready to enhance your exhaust system, we invite you to turn your attention to this path-breaking product by XFORCE. Developed and crafted with advanced manufacturing techniques and...Made with the cutting-edge technology and materialsSubject to thorough quality control to assure reliability$11.25
- Kooks®Oxygen Sensor Extension Harness (EX682-Z)Oxygen Sensor Extension Harness by Kooks®. Sold in a pair front and rear. 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, this product...Expertly crafted from premium materialsDesigned to match rigorous quality standards$102.86
- Stainless Works®Oxygen Sensor Bung (M18 x 1.5mm) (O2SS)Oxygen Sensor Bung (O2SS) by Stainless Works®. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum resistance to corrosion. Engineered with careful attention to the smallest detail using...Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel$12.35
- Stainless Works®Oxygen Sensor Plug (M18 x 1.5mm) (O2P)Oxygen Sensor Plug (O2P) by Stainless Works®. Hex Head. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum resistance to corrosion. Engineered with careful attention to the smallest...Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel$12.35
- Vibrant Performance®45 Degree Angled Oxygen Sensor Bung (M18 x 1.5mm, 1 Piece) (1193A)45 Degree Angled Oxygen Sensor Bung (1193A) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor and retain in...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$7.29
- Vibrant Performance®45 Degree Angled Oxygen Sensor Bung (M18 x 1.5mm, 100 Pieces) (11193)45 Degree Angled Oxygen Sensor Bung (11193) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor and retain in...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$382.99
- Vibrant Performance®45 Degree Angled Oxygen Sensor Bung (M18 x 1.5mm, 5 Pieces) (1193)45 Degree Angled Oxygen Sensor Bung (1193) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor and retain in...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$22.99
- Vibrant Performance®EGT Sensor Weld Bung (1/8"-27 NPT) (1197T)EGT Sensor Weld Bung by Vibrant Performance®. If you’re searching for the best in automotive exhaust components, look no further than Vibrant Performance. Designed using state-of-the-art technology and with customers in mind. It will...Made to provide unequaled quality and reliabilityMade with the use of the latest technologies$15.79
- Vibrant Performance®J-Style Oxygen Sensor Bung (Weld-On, M18 x 1.5mm, 1 Piece) (1192)J-Style Oxygen Sensor Bung (1192) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor and retain in place with...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$28.99
- Vibrant Performance®Oxygen Sensor Bung (M18 x 1.5mm, 1 Piece) (11105)Oxygen Sensor Bung (11105) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor and retain in place with...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$2.99
- Vibrant Performance®Oxygen Sensor Bung (M18 x 1.5mm, 100 Pieces) (11104)Oxygen Sensor Bung (11104) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor and retain in place with...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$135.99
- Vibrant Performance®Oxygen Sensor Bung (M18 x 1.5mm, 5 Pieces) (11103)Oxygen Sensor Bung (11103) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor and retain in place with...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$9.99
- Vibrant Performance®Saddle Style Oxygen Sensor Bung (Weld-On, M18 x 1.5mm, 1 Piece) (1188)Saddle Style Oxygen Sensor Bung (1188) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor and retain in place...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$12.99
- Vibrant Performance®Saddle Style Oxygen Sensor Bung (Weld-On, M18 x 1.5mm, 5 Pieces) (11188)Saddle Style Oxygen Sensor Bung (11188) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor and retain in...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$49.99
- Vibrant Performance®Standard Oxygen Sensor Bung (M18 x 1.5mm, 1 Piece) (1194A)Standard Oxygen Sensor Bung (1194A) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor and retain in place...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$4.99
- Vibrant Performance®Standard Oxygen Sensor Bung (M18 x 1.5mm, 100 Pieces) (11194)Standard Oxygen Sensor Bung (11194) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor and retain in place...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$263.99
- Vibrant Performance®Standard Oxygen Sensor Bung (M18 x 1.5mm, 5 Pieces) (1194)Standard Oxygen Sensor Bung (1194) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2 Sensor and retain in place...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$16.29
- Vibrant Performance®Zinc Plated Oxygen Sensor Plug for Plugging Oxygen Sensor (M18 x 1.5mm, 1 Piece) (1195A)Zinc Plated Oxygen Sensor Plug for Plugging Oxygen Sensor (1195A) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$4.29
- Vibrant Performance®Zinc Plated Oxygen Sensor Plug for Plugging Oxygen Sensor (M18 x 1.5mm, 100 Pieces) (11195)Zinc Plated Oxygen Sensor Plug for Plugging Oxygen Sensor (11195) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$222.99
- Vibrant Performance®Zinc Plated Oxygen Sensor Plug for Plugging Oxygen Sensor (M18 x 1.5mm, 5 Pieces) (1195)Zinc Plated Oxygen Sensor Plug for Plugging Oxygen Sensor (1195) by Vibrant Performance®. A standard O2 Sensor threads into the female end of this fitting. Insert one of the three included inserts to restrict exhaust gas flow to the O2...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$13.99
- Auto Meter®Wideband Air Fuel Ratio Sensor (2243)Wideband Air Fuel Ratio Sensor (2243) by Auto Meter®. Designed to deliver the information you need, this senders offer ultra-fast response time and absolute precision of measurement for Auto Meter's Pressure Gauges.High quality at an affordable priceExpertly made from premium materials$133.95
- DynoMax®Oxygen Sensor Bung (M18 x 1.5") (88103)Oxygen Sensor Bung by DynoMax®. Designed utilizing the latest technology, this product by DynoMax® features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...Designed to do the exhaust job quickly and easilyOE-style fit, design, and finish$16.83
- Eastern®Oxygen Sensor Boss Plug (86104)Oxygen Sensor Boss Plug (86104) by Eastern®. Flange. If you need a quality Oxygen Sensor because your factory part is damaged or rusted, Eastern Catalytic has the part you need. Constructed from OE spec materials, this product perfectly...Made of solid materialsOffered in the widest range of configurations$5.13
- Eastern®Oxygen Sensor Boss Plug (86100)Oxygen Sensor Boss Plug (86100) by Eastern®. If you need a quality Oxygen Sensor because your factory part is damaged or rusted, Eastern Catalytic has the part you need. Constructed from OE spec materials, this product perfectly does...Made of solid materialsOffered in the widest range of configurations$2.41
- Patriot Exhaust®Oxygen Sensor Fitting (Weld-On, 18 mm x 1.5) (H7231)Oxygen Sensor Fitting by Patriot Exhaust®. This superior Patriot Exhaust product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and expectations. This product is built from top-grade...Elaborately designed for high performance applicationsPerfect blend of style, quality, and dependability$30.55
The oxygen sensor is an essential part of a car ensuring it is running right. It helps optimize the engine performance, emissions, and fuel economy. Any vehicle owner should have a reliable and properly working O2 sensor, and if you are a racer and want to help your engine perform at its full efficiency and reach the perfect air-fuel ratio, then a high-performance oxygen sensor is a must for you. On our digital shelves, we carry a lot of first-rate O2 sensors designed specifically for racing applications and ready to withstand the ultra-harsh environment of high-speed driving.
As a racer, you can’t rely on error codes, and if you have a failing O2 sensor, you should replace it with a new reliable one. We have the right sensor for you. We provide only premium-grade products you can rely on since we cooperate with recognized and trusted manufacturers like Auto Meter, Holley, PLX, Edelbrock, AEM, and many more. They elaborately design their oxygen sensors and carefully calibrate them in laboratories to ensure the sensors can maintain the air-fuel ratio near the optimum value and provide much more accurate readings. Delivering improved engine response, consistent operation, and longer sensor life, the sensors are the winning choice for demanding racing applications.
On our website, we offer oxygen sensors for various fuel engine types, including gasoline, diesel, methanol, ethanol, CNG, LPG, and E85. In addition, we provide a great number of O2 sensor components like cables and connectors, pins and plugs, and manifold bungs for ease and flexibility of installation. Before going on sale, the sensors are thoroughly tested in real-world conditions using advanced equipment to verify their accuracy and precision. After testing, the sensors are approved by engineers to ensure absolute quality and guarantee dependable service through the long haul. So, if you are in search of an oxygen sensor to maintain the peak performance of your race car as well as to optimize emissions and fuel economy, feel free to explore our extensive collection.