Wesfil Air Filter WA5584 Blue Strong internal components such as

Strong internal components such as springs and element assemblies

The extensive range of Wesfil air filters are a direct result of a wealth of technical and manufacturing expertise

The Protex unique vane designs allow for better cooling to give you top performance at high braking temperatures

The thermostat gasket must be compatible with the vehicle cooling system

Complete with wheel studs

Wesfil Air Filter WA5584 Blue Strong internal components such asThe extensive range of Wesfil air filters are a direct result of a wealth of technical and manufacturing expertise. Air filters play a huge role in maximizing engine efficiency and fuel economy. Continual research and development has led to a range of features designed to optimize vehicle performance.