Fleetguard Air filter

safety elements, square elements). SFG can also develop and design new products to meet customer's requirements.Product Advantage
To evaluate a filter from its appearance and life is not complete. SFG runs after reasonable design and its high performance can effectively extend the life of your engine, and with our full warranty, you can believe that SFG will make a best protect for your invest in the engine. Now let's have a look at the inside of the filter.
1.Efficiency
High efficiency filters can capture more contaminant than normal filters, so high efficiency filters can reduce the wear caused by contaminants entering the engine. The following photos show the contaminant captured by SFG's filter and a normal filter after 5000km.
2.Quality of the media
All media have little visual difference. But you can see the huge difference between the high quality media and the normal media under a microscope. For normal media, it can only capture coarse contaminant, and the fine contaminant can pass easily.
3.Adhesion between the end cap and media
A poor filter has no good adhesion between the end cap and the media so that the impurities may pass through the gap between the end cap and media and make the filtering a complete failure. SFG's filters have good adhesion between the end cap and media to avoid any leakage.
4.Similar to the influence caused by the poor glue
a poor filter's adhesion is to bind the first and end pleats with a thread or staple, so the impurities can still pass through the gap left by the thread or staple. But, SFG uses metal clips to bind the first and end pleat to make the sealing complete.
5.Metal burr
If any burr, or tiny metal impurity exists on the inside of the filter's shell, they can enter the engine without any impedance, and will wear the engine's precise components and cause leakage.
6.Filter seaming
If the seaming between retainer and shell is not firm, it will leak under pressure. The seaming of dual interlock is firm and safe.