Wesfil Air Filter WA889 Ultra-Ceramic The sensor is crucial in

The sensor is crucial in the control of temperature-based functions performed by the ECU (eg spark and fuel timing

A secondary function of the switch may be performed on vehicles with cruise control

created by heating the pads to a high temperature at the factory to remove remaining gases and resins

the Protex Blue range delivers smooth braking performance in every regular driving situation

Wesfil Air Filter WA889 Ultra-Ceramic The sensor is crucial inThe 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.