Hello, I’ve unfortunately fallen through the HU, car is otherwise top! It’s about a 220 HP FWD T5 hand switch. The Tüvler maybe meant the cat is through. But I still ordered the precat probe. I wanted to look at it for fun at home but the dumpsters of previous owners have welded the screws of the downpipe in the back direction of the rear silencer on the flange. So no with “screw up and look up again quickly”. Now I desperately look for this downpipe as a whole in the net and find besides swollen adventure of BSR no spare part! Can anyone help me? I also consider welding a universal cat Euro 4 in, but also here the complete exhaust system from turbocharger has to down and it already makes me gruesome, that the screws on the turbo also get broken and it becomes an act. By the way, the Lambda value was slightly too low (should >0,97 is 0,94) and the Co value is too high here too (should <0,2 is 2,9). Engine inspection was not even since I's a car is running low now and there is no more than 2 years old.