Brand new in original packaging. Exactly the same as shown in the picture! Made of high quality full T-304 stainless steel. N1 style. Comes with removable silencer. Increases up to 15 hp. Deep smooth tone guaranteed. C.N.C. mandrel bent. Comes with gaskets, hanger and bolts. 4.0" outlet titanium burnt tip, 3.0" piping flange for direct bolt on with stock catalytic converter. Do not come with installation instructions. Professional installation highly recommended. Fitment : 08-14 Subaru Impreza WRX/STI sedan models only.