Wesfil Air Filter WCA8003 Ultra-RotorThe 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 sender responds to changes in engine coolant temperature
They are electronic devices used to indicate how much material is left before disc pad replacement is required
saving on fitting time
Available in slotted
the Ultra Performance disc rotor is coated with the exclusive Ultracoat Z360 formula
With strong resistance to fade
this upgraded rotor gives you additional features and benefits
Heat tolerant seals and O-rings
quieter braking and high performance in challenging driving conditions
The Protex unique vane designs allow for better cooling to give you top performance at high braking temperatures
Stable co-efficient of friction
Good stopping power