When talking about exhausts systems in vehicles, one can not overlook the relevance of oxygen sensing units and their role in ensuring reliable engine efficiency. This is where an O2 sensor spacer, also generally referred to as an oxygen sensor spacer, comes into play.
When talking about exhausts systems in vehicles, one can not overlook the relevance of oxygen sensing units and their role in ensuring reliable engine efficiency. This is where an O2 sensor spacer, also generally referred to as an oxygen sensor spacer, comes into play.