OEM Turbo to Exhaust Manifold Hardware: EVO 4-10

Genuine OEM parts.

These are the fasteners that affix the turbo's exhaust housing to the exhaust manifold. These fasteners are specially treated to take the extreme heat-cycling associated with a turbo exhaust manifold.  The fasteners include 2 bolts (MN119783), 2 studs (MN119784) & 2 nuts (MD132930).  

Associated with each above bolt and stud are special OEM washers (MR187848).  A pair of these special washers is used with each bolt and stud. These washers are special concave-shaped and are designed to be used in pairs and positioned under the bolt head in opposite orientations such that their resulting shape resembles a football. (There are two dimples on one side of each washer.  The sides without the dimples (which is the concave side) are meant to face each other, and thus each side with the dimples will face outward and be visible). This positioning acts as a spring to keep pressure on the underside of the bolt head to prevent it from working itself loose. 

In the drop-down below complete kit includes:

• 2 bolts (MN119783)
• 2 studs (MN119784)
• 2 nuts (MD132930)
• 8 washers (MR187848)

Application: EVO (IV-X).

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