The exhaust manifold to turbo connection is one of the most important connections in the engine bay. This gasket is known to create leaking issues and as most who have pulled it apart know it’s not a fun one when having to find leaks! Do yourself a favor and get a super thick metal gasket that has a beefy fire ring and plenty of layers to seal even the most stubborn of surfaces. This gasket will surely seal any issue you may have providing you with long lasting results! It is worth remembering that this gasket's quality and shape will have a direct result on how your car performs. If this is leaking you will get inaccurate boost levels and reading. Anything post head and pre turbo will require perfect sealing and this one is up to the task!