See accessories list for additionally required parts: ; Catalytic Converter Type: for vehicles with catalytic converter; Construction Year to: 12/2009, 09/2006, 10/2011; not for trim level: SPORT, SRi, SXi; OPEL: Astra H Schrägheck (A04),Astra H Caravan (A04),Astra H GTC (A04),ASTRA H Kasten (L70),Astra H Limousine (A04),Astra Classic Schrägheck (A04),Astra Classic Caravan (A04); VAUXHALL: Astra Mk V (H) Sport Hatch (A04),Astra Mk V (H) (A04) Schrägheck,Astravan Mk V (H) (A04),Astra Mk V (H) Kombi (A04); 5852307, 13158999, 5852307; End silencer,Rear exhaust silencer,Rear muffler,Muffler silencer,Exhaust muffler silencer,Exhaust muffler