The Civic 2004 (4) 3dr Si (ka) Exhaust Manifold consists of eleven pieces with the Mnfld Comp,exh being the most expensive.
The Bolt,flange,10x30 is the most widely applied product in the CIVIC 2004 (4) 3DR SI (KA) EXHAUST MANIFOLD ( three times ).
The Bolt,flange 8x22 is the lowest priced item on this Exhaust Manifold schematic.