I have a 2008'impreza 1.5, had an advisory on a corroded centre pipe on my exhaust, mot is due next month and I've been hunting for a new one but can find any listed anywhere.
Are the centre pipes interchangeable or do I need to by a specific pipe for a 1.5 from the dealer? My budget won't stretch to the bespoke powerflow/ longlife exhaust option.
Many thanks in advance.