A high quality, well-developed DPF can reduce the size and sophistication of the DOC that car manufacturers need to install in their cars, thus, the DPF has had a huge impact on the DOC, and vice versa, which means that as one device becomes more sophisticated, the other device has to correspond to these changes.
Le DPF de haute technologie et de très grande qualité permet aux constructeurs automobile d’équiper leur véhicule d’un DOC moins grand et moins sophistiqué: le DPF exerce donc une influence notable sur le DOC et réciproquement; ainsi, si la sophistication de l’un augmente, l’autre s’adapte à cette évolution.