Wesfil Air Filter WA5518 Ultra-Rotor quieter braking and high performance

quieter braking and high performance in challenging driving conditions

Made from semi-metallic material

Air filters play a huge role in maximizing engine efficiency and fuel economy

The Tridon reverse light switch range has been carefully researched and engineered to operate within original equipment manufacturer's specifications for each specific application

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

Wesfil Air Filter WA5518 Ultra-Rotor quieter braking and high performanceThe 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.