O2 Sensor with Micro Catalytic Converter 2-Pack M181.5

O2 Sensor with Micro Catalytic Converter 2-Pack M181.5 Description

Tackle engine check light issues during car modifications with this 2-pack of mini-catalytic converter sensors-ideal for anyone altering exhaust systems, whether removing catalytic converters, installing high-flow versions, or making custom modifications. With two units in the package, you'll have a spare on hand or can outfit multiple vehicles, ensuring consistent performance across your fleet. Each sensor features a built-in real micro catalytic converter, a key advantage over unreliable extensions. When you modify your exhaust, the rear O2 sensor often detects higher temperatures and increased unburned fuel, triggering the check engine light. These sensors fool the ECU into thinking the original catalytic converter is still in place, effectively eliminating error codes like P0420 and P0430. Designed with M181.5 thread, they fit securely with compatible O2 sensors and automotive systems, ensuring reliable connections in various modification setups. The 180-degree design and compact size (5.82.5cm) make installation easy in tight engine bays, while the durable metal construction stands up to high temperatures, vibrations, and harsh engine environments. Perfect for off-road use, this 2-pack is a practical alternative to risky extensions that often fail. It simplifies car modification by handling engine check light activation, letting you focus on enhancing performance. Package includes 2 oxygen sensors with built-in mini catalytic converters. Add this 2-pack to your toolkit to keep engines running smoothly, with backups ready when you need them.