This is for the 16v hdi, its siemens 
![[Image: g50p8y15.jpg]](http://www.bartebben.nl/dailySQL/Images/img_ic/g50p8y15.jpg)
I have one of thease after the turbo then to the Dpf
![[Image: df17a70e.jpg&hash=3e2378c7ca205a3cb98939dbb19e3b09]](http://images.neoriginal.ru/index.php?cat=peugeot&filename=pr/0e/df17/df17a70e.jpg&hash=3e2378c7ca205a3cb98939dbb19e3b09)
Id it worth removing both cats and the dpf?
Item 15 is the Dpf, 16 is the second cat, strange thing is i dont have the pressure drop thing, item 20
have i got thease parts correct?

![[Image: g50p8y15.jpg]](http://www.bartebben.nl/dailySQL/Images/img_ic/g50p8y15.jpg)
I have one of thease after the turbo then to the Dpf
![[Image: df17a70e.jpg&hash=3e2378c7ca205a3cb98939dbb19e3b09]](http://images.neoriginal.ru/index.php?cat=peugeot&filename=pr/0e/df17/df17a70e.jpg&hash=3e2378c7ca205a3cb98939dbb19e3b09)
Id it worth removing both cats and the dpf?
Item 15 is the Dpf, 16 is the second cat, strange thing is i dont have the pressure drop thing, item 20
have i got thease parts correct?