Wesfil Air Filter WA5060 Ultra-Performance providing circuit switching during a

providing circuit switching during a predetermined temperature range allowing fan operation

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

Disc pad wear sensors are an advanced safety feature on many late model vehicles

The Ultra Disc Rotor is part of the Protex Ultra range

Wesfil Air Filter WA5060 Ultra-Performance providing circuit switching during aThe 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.