Doh! Ok, replacement Cat has arrived, and looks pretty well made:Banane32: However there is only one lambda sensor slot on it, and my car has two!:hissyfit: First of all, anyone know which of the v70 turbo cars had a single lambda sensor? Did the t5s change from 1 to 2 lambda sensors at any point? Did any of the early v70 turbo cars have 1 lambda sensor on the cat? Am quite confused! Short of hacking an extra lambda sensor shaped hole in the cat, looks like I'll be sending this one back...