HONDA FRONT UNDER MANIFOLD ANTI ROLL BAR 27MM - EP3 / EP / ES / EMIntroducing the Genuine Honda front anti roll bar for the Honda Civic EP3. This roll bar will allow fitment of most exhaust manifolds without clearance issues with both K20 and K24 engines. With different brands of exhaust manifolds they state '' must use JDM anti roll bar'' or ''must use USA roll bar'' and when you install a K24 engine normally the exhaust manifold will still hit the anti roll bar. This bar travels under the exhaust manifold which