The most reasonably priced component used on the Accord 1999 (x) 4dr Ex Leather (ka) Exhaust Manifold is the Bolt,flange,6x10.
Parts such as the Exhaust Manifold: Bolt, Wash 8x14, Nut Self Lock 8mm, Bolt-wash, 10x22, Gskt,exh Mnfld (nas) are included in the Accord 1999 (x) 4dr Ex Leather (ka) Exhaust Manifold parts fiche.
This EXHAUST MANIFOLD assembly utilises eight Nut Self Lock 8mm(s) - the highest specified component.