Wesfil Air Filter WA5397 Ultra-Select A secondary function of the

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

Low dust and low noise

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

The reverse light switch is a mechanical device used to control operation of the vehicle reverse lights

Having been in the market for more than a decade

Wesfil Air Filter WA5397 Ultra-Select A secondary function of theThe 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.