Wesfil Air Filter WA5440 Ultra-Rotor this precision-balanced rotor has a

this precision-balanced rotor has a durable cast iron composition and multiple vane designs to suit different vehicles

which is a better choice for the environment - particularly with off-road driving

providing circuit switching during a predetermined temperature range allowing fan operation

Features include:

Wesfil Air Filter WA5440 Ultra-Rotor this precision-balanced rotor has 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.