New open box. See main picture missing parts that are marked out. Vehicle Fitment]: Compatible with Toyota Corolla 1998-2001 L4 1.8L; Compatible with Chevrolet Prizm 1998-2002 L4 1.8L [Specifications]: 1PC Exhaust Manifold- Included 1x Manifold Gasket, 1x Flange Gasket, 2x Springs, 2x Bolts; Grade Type: "Regular"; Material: "Cast Iron"; Port Shap: " Round"; Mounting Hardware Included: "Yes" [Reference Number]: 674-546, 674546, 94856791, 94858430, 171040D020, 1710422010 Ref271674