Wesfil Air Filter WA5344 Blue The thermo fan switch must

The thermo fan switch must be compatible with the vehicle engine management system

The thermostat gasket must be compatible with the vehicle cooling system

which provides an easier fit and lowers labour costs

The low-dust ceramic formulation helps lessen the environmental impact

the Ultra 4WD Disc Rotor is coated with the exclusive Ultracoat Z360 formula

Wesfil Air Filter WA5344 Blue The thermo fan switch mustThe 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.