The VW Jetta engine needs an accurate mixture of air and fuel in order to operate. That will be the job of an air filter. This very significant component of the intake system makes the engine breathe by allowing air to reach the system.

It filters out the air particles that might pass damage to some engine parts. Dirty air particles can damage the engine walls, cylinders, pistons, and even the piston rings.

There are two kinds of air filters used in car engines today, the cabin air filter and the combustion air filter. The cabin air filter is used to purify the air that passes through the ventilation system of the VW Jetta. On the other hand, the combustion air filter serves to stop particular matters from entering the combustion chambers of the engine. The VW Jetta air filters are normally low-cost. It is due to the simple construction it has. The air filter is basically crafted from disposable, fibrous fabric with a synthetic sealing gasket. Papers or fabrics are known to be inexpensive and disposable. However, some air filters that come with foam materials performs better since they have higher retention level. With that capability, the air intake is better just like what cotton gauze can offer. Well of course, cotton is still considered as the best material since it can be cleaned and re-oiled to be used all over again. So, with the crucial role an air filter does for your VW Jetta’s intake system, it is a must to always keep it good condition. You can secure a new air filter in this website. Just look into our online catalog that offers you a complete list of automotive parts. There you can easily spot the air filter you think fitting to your VW Jetta.