Addition precision to handling under loads, and keeping unibody structure pinned to reduce alignment changes, works best as a set with other braces and strut tower bar.
***For Type-R*** Direct OE Replacement type
***For Non Type-R*** Require M12 x 1.25, L=25mm Flange Bolts (x 2 pcs.) separately from Honda dealer. Honda Genuine Part #: 90182-S2H-000