New OEM rear valence for B8 chassis cars. Add that dual exhaust system that you’ve always wanted to your S-Line A4 2.0T with this rear bumper insert. This is the OEM part of the 3.2L S-Line A4 that came with dual exhaust from the factory. This also can be used on the S4 when converting from quad tips to dual tips. Modification to your stock exhaust is required. Fits Sedans and Avants.