This Steiner exclusive will replace your cracked, warped manifold.

 Finally… a completely assembled 2-piece assembled intake and exhaust manifold is available! Our IHS963 2-piece manifold with OEM heat spring eliminates the need to match the flanges of a used manifold to half of a new manifold. The gas manifold fits 606, 656, 666, 686, 706, 756, 766, 806, 826, 856, Hydro 70, Hydro 86. The IHS004 exhaust manifold & preassembled IHS154 intake manifold are also available separately.