Improves Fuel Efficiency: The oxygen sensor can be used to improve fuel efficiency while reducing harmful emissions. It can improve the responsiveness and performance of the engine, and help the engine run efficiently with an ideal air-fuel ratio.
High-Quality Stainless Steel Material: The oxygen sensor extender in silver is strictly made of high-quality stainless steel metal that renders an accurate and durable oxygen sensor to provide more oxygen for an increase in power and performance.
Threads Made with Dedicated Tool: O2 Oxygen Sensor Extender has perfect accuracy and repeatability. The design is great for spacer clearance issues. Our oxygen sensor can be connected directly to this spacer.
Compatible with M18 X 1.5 O2 Sensor Holes: Universal for vehicles with 1.5 inches of the outer diameter exhaust pipe. Fits all standard oxygen sensor spacers with M18 x 1.5 O2 sensor holes.