Wesfil Air Filter WA5489 Ultra-Ceramic-PlusThe 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.
The sensor is crucial in the control of temperature-based functions performed by the ECU (eg spark and fuel timing
saving on fitting time
This short bedding-in time is thanks to an optimised surface
they are sourced from world leading suppliers which are quality accredited and built to Original Equipment standards
The extensive range of Wesfil air filters are a direct result of a wealth of technical and manufacturing expertise
where required
this product can be used straight from the box
The thermo fan switch is designed to control operation of the electric thermo fan(s)
Strong internal components such as springs and element assemblies
The Tridon reverse light switch range has been carefully researched and engineered to operate within original equipment manufacturer's specifications for each specific application
displayed via operation of the water temperature light or gauge
Continual research and development has led to a range of features designed to optimize vehicle performance