Exoracing O2 Lambda Sensor Spacer M18x1.5 304 Stainless Steel OMP To ensure an optimal seal

To ensure an optimal seal with your new gasket

which dissipates heat incredibly fast and lasts longer than conventional gaskets

You now need to check the condition of the mating surfaces between your turbo and manifold

Heat Reflective Sheet Installation Guide:

Exoracing O2 Lambda Sensor Spacer M18x1.5 304 Stainless Steel OMP To ensure an optimal sealWhy Do You Need To Use An O2 Spacer? If you have just installed a de cat pipe in your car, you will notice straight away that you are getting the EML on the dash, which is really annoying! The Exoracing O2 lambda sensor spacer works by increasing the distance of the lambda sensor from the decat pipe, which reduces the reading and gives the ECU the correct reading. The lambda sensor modification allows for a quick and easy fix to the engine management