Wesfil Air Filter WA5546 Ultra-4WD which prevents corrosion for a

which prevents corrosion for a longer life

They are electronic devices used to indicate how much material is left before disc pad replacement is required

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

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

Wesfil Air Filter WA5546 Ultra-4WD which prevents corrosion for 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.