I started another thread on this a while back but haven't got too far with it. 

 

So on my car, tdi 190 2016 model I think I'm missing a peice of rear undertray that cover the back box of the exhaust. 

 

I've seen it on some superbs  but not on others. 

 

Could anyone with a 190 confirm wether they have a peice of plastic covering the exhaust or not. 

 

The only reason I noticed it was I was cleaning the car and noticed the bumper flexing on the passengdr side but not the driver side. 

 

Thanks

Adrian. 

One side of my rear bumper flexes more than the other (not sure which one and it's bucketing it down outside so I'm not going to check for you ).  It's particularly bendy immediately behind the wheel.