Hi All,
I've just sold my Audi A4 and took the chip off to sell seperately, there is nothing wrong with it.
This chip only fits B8 A4 2.0Tdi 170bhp
https://www.chipexpress.com/products/audi/a4/diesel-chip-tuning-boxes/67/
was £399 new just after £150 for it. I've just moved to Manchester so have downsized my car.
Can collect or can post, postage be extra.