Wesfil Air Filter WA1123 partspal the Protex Blue range delivers

the Protex Blue range delivers smooth braking performance in every regular driving situation

they are sourced from world-leading suppliers and are quality accredited and built to Original Equipment standards

Wesfil/Cooper nationwide warranty

Anti drain-back valve preventing oil draining back out of the filter through the inlet holes

in both standard and high carbon materials

Wesfil Air Filter WA1123 partspal the Protex Blue range deliversThe 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.