Oxygen sensor extension, M18 x 1.5, stainless steel, 90°, for lambda removal, adapter for CEL Fix car/truck catalytic converter

The oxygen sensor extender precisely fits vehicles with M18 x 1.5 lambda sensor holes and allows for universal application on downpipes, exhaust manifolds, or catalytic converter-free exhaust systems. Thanks to the standardized thread size, no tedious machining is required. Ideal for modifications or tuning without compatibility issues. The lambda sensor extender permanently prevents check engine light errors when the catalytic converter is disabled. Precise signal optimization in the post-catalytic converter lambda connector blocks control unit interference – without software updates. Particularly critical for systems with both pre- and post-sensor configurations. The Lambda Eliminator adapter eliminates mechanical-electrical sensor conflicts. No programming is required: simply screw it into the post-connector fitting. Prevents costly garage visits and ensures emission control-free operation on racing or off-road vehicles. The oxygen sensor spacer positions the sensors precisely outside of turbulent exhaust flows. Prevents measurement errors due to heat or flow turbulence. Made of heat-resistant chrome steel for long-term reliability, even in extreme temperatures. The oxygen sensor extender kit includes all components for immediate installation: spacer, gaskets, and adapters. Save time with tool-free installation – optimized for both hobbyists and professionals. Includes a heat shield for extended service life.