Nissan Skyline RB26DETT Exhaust Manifold Gasket

Nissan Skyline RB26DETT engine exhaust manifold gasket, under the Nissan genuine parts is using the graphite material, but for those racing performance modification, normally it will change to metal type of gasket for a better performance.

This is same scenario apply to Nissan RB25DET engine, but it seem for RB25DET the graphite genuine parts is still acceptable for most user.