jerichofamm
New member
Does anyone know if the 1995 2nd generation 4runner manifold have the O2 sensor attached to them? And if so can you get headers for this truck with O2 sensors in them? In the state of washington we have emissions testing and I hear O2 sensors are needed for that. I want to put headers, bigger diameter pipe and free flow exhaust on and I would imagine a wider catalydic converter but Im not sure which one I would need or even where to start looking. So could one of you 2nd generation 4runner vets please square me away. Oh yeah and what is a good mid range price cold air intake system that I could get as well thank you!!!
