So I had a new Cat back stainless steel exhaust fitted by PipeCraft in Basildon and very nice it is too see pics:) Much nicer sound and it's not held on by metal tie wraps like the previous one!
However the fitter noted that the cat box was staring to rattle internally when he was fitting the exhaust indicating it's breaking up and I had noticed a noise previously but just thought it was part of the exhaust. So in the near future I will need a new Cat, which he is happy to fit, but what he did show me was a photo of the cat box which he said was long for standard cat?
He will do some ringing around for me but I thought I would check here, do we have longer cat boxes than normal? would a replacement be smaller? His concerns were that it was that size for a reason and that a normal size cat may not pass the emissions and was thinking along the lines of two cats inline?
Any help appreciated