HifloFiltro is the only filter manufacturer to have its products tested and certified by TÜV Süddeutschland. The filters are compared with the respective original filter in Allen relevant values. The test can only be successfully passed if the Hiflo filter reaches or exceeds the values of the original filter. surpasses We will take back the amount of combustion engine or gear oil purchased from us as used oil free of charge for professional disposal. The return also extends to oil filters and oily waste that occurs regularly when changing the oil. You can use the used oil or Hand in the oil filter and regular oil-containing waste to us personally when changing the oil. Alternatively, you can choose to ship by post if you pay the shipping costs. Please ensure that used oil is labeled a.
