Yea i admit the price is kinda high , compare to the pic u showed . This unit is from taiwan compare to your one . Its local made , if u have a closer look at the loop piping . There is a rough welding mark , besides that the stuff inside the TONG is different . If ur really interested , Rm580 i can let it go . But we meet somewhere in PJ aredi or u can come over to my frens exhaust shop in PJ for other option of exhaust . Maybe u have heard of LAI EXHAUST b4 near Taman Bahagia LRT Station .