My son's Audi 1.6tdi has a blowing exhaust just below the dpf, Has anyone deleted their dpf and Could you recommend where to purchase a Downpipe for it
Why are you fixated replying to a question you know nothing about
Just think.
Perhaps he actually knows a lot more about it than you, and is suggesting a MUCH better answer, and one that will at least allow an MOT pass in the future.