01FUEL & EXHAUST
Precision Reach for the Exhaust
Beneath the chassis, where heat rises and metal endures, this spacer finds its place within the exhaust flow. It is a quiet component that extends the reach of your diagnostic tools without compromising the integrity of the system.
Designed for mechanics and enthusiasts using HHO systems or test tubes, it increases the distance between the lambda sensor and the exhaust pipe. It suits most modern vehicles with M18 x 1.5 threaded sockets, offering a stable connection for better fuel consumption analysis.


02MATERIALS
Stainless Steel Built for Heat
Crafted from high-quality stainless steel, the adapter resists rust and withstands the high temperatures of the exhaust environment. The material provides strong durability and good sealing properties, ensuring the joint remains waterproof and secure over time. This robust construction allows the component to maintain its structural integrity even under sustained thermal stress.
FUNCTION
Extending Sensor Reach
This 45mm extender increases the physical distance between the lambda sensor and the exhaust system. It is particularly useful when employing HHO systems or test tubes, providing the necessary clearance for accurate readings. By extending the sensor's position, it facilitates better fuel consumption monitoring and helps manage fault codes like P0420.
DETAILS
Integrated Filtration Network
Inside the body, a mini filtration network works alongside a small catalyst element. This internal configuration aids in clearing CELs and managing specific fault codes. The compact design integrates these functional elements seamlessly, ensuring the extender does more than just add length; it actively contributes to the exhaust system's operational clarity.
AT A GLANCE
The key points
- M18 x 1.5 thread with high-precision grinding
- 45mm extension length in stainless steel
- Includes mini filtration network and catalyst
- Fits upstream and downstream O2 sensors
- Two-piece set for dual sensor applications
Highlights
- [Good Quality]
- This oxygen sensor adapter is made of high-quality stainless steel, which is strong and durable, not easy to rust, provides good sealing, is waterproof, resists high temperatures, and is very strong and durable, so that the joint can be used for a long time
- [Easy Installation]
- The operation is simple and user-friendly
- [Special Design]
- Built-in mini filtration network with mini catalyst, effective for CEL removal and P0420 fault code clearing
- [Practical Function]
- This lambda sensor eliminator extender is necessary if you use HHO system or test tubes
- [Wide Range of Applications]
- This oxygen sensor is a universal 18mm threaded socket that fits most vehicles with M18 x 1.5 oxygen sensor holes
About this product
The thread is ground using special tools, with high precision and good repeatability.
Just align the spiral pattern interface with the interface where the replacement parts are to be installed.
Thread with special tooling, perfect precision and repeatability.
It can also be used in car pipes for better fuel consumption.
Increase the distance between the lambda sensor and the exhaust system.
It applies to most modern vehicles and easily screws into the upstream and downstream O2 sensors and exhaust pipes of cars, and fits the threaded sockets or tools of most car O2 sensors..















Reviews
There are no reviews yet.