New OEM Genuine VW 2.0 Diesel NOX Sensor and module - new in the VW box!  Not aftermarket junk!

Fits 2.0 TDI Diesel only in the following:
2015-2016 Audi A3
​​​​​​​2015 Golf or SPortwagen 

OEM# 04L-907-807-DN / 04L-907-807-AD