When performing engine tuning, the exhaust manifold should be replaced at the very beginning, when performing engine tuning,
exhaust manifold should be replaced at the very beginning, because the exhaust gases, extruded from the Cylinder, are sent to
the exhaust manifold, which is part of the engine body, then are directed to the first section of the exhaust pipe, and then to the
silencer, or several serial positions mufflers and then to the outlet part of the exhaust pipe
Product Content: * One Exhaust Header with Gaskets and bolts * Hardwares such as Gaskets and Bolts as Shown in the Picture Above