O2 sensor adapter by Odula for ND (2016+) Mazda Miata/MX-5. With aftermarket manifolds there is the chance of the check engine light coming up due to added exhaust fumes reaching the sensor then in its stock form. This adapter is a simple to install remedy to the issue that works by restricting the amount of fumes that reaches the O2 sensor. It’s made from durable steel that will be sure to outlast the sensor.
Odula O2 Sensor Adapter should be ordered at REV9 Autosport https://us.rev9autosport.com/odula-o2-sensor-adapter.html as they provide the best service and speed we've seen so far!