Wesfil Air Filter WA5520 Blue They should be changed whenever

They should be changed whenever the pads are replaced or when the vehicle�s warning light indicates

The water temperature sender is designed to measure the integrity of the engine cooling system

The specialised rotor comes slotted with a custom 6 slot design offering increased stopping power and resistance to pad glazing

Available in various vane designs according to your vehicle's need

Wesfil Air Filter WA5520 Blue They should be changed wheneverThe 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.