Wesfil Air Filter WA5087 Ultra-Ceramic Most importantly it�s what�s inside

Most importantly it�s what�s inside and how it�s made that really counts

By-pass valve ensures protection of the engine against oil starvation

Protex Select Brake Pads are an ideal solution for a wide range of vehicles

The coolant temperature sensor must be compatible with the vehicle engine management system

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

Wesfil Air Filter WA5087 Ultra-Ceramic Most importantly it�s what�s insideThe 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.