UniFilter - Competition II Air Filter (NU-4137ST) Options:Air Filter Assembly kit

Assembly kit

Dissolves sludge and lacquer formers

Fully serviceable and repairable

Color: black

RMS-7907076

UniFilter - Competition II Air Filter (NU-4137ST) Options:Air Filter Assembly kitDesigned to fit in the factory airbox UNI FILTERs high air flow, superior dirt stopping ability, and long lasting dependability have made the PRO COMP II. The bestselling replacement air filter for competition motorcycles. The UNI FILTERs unique two stage design allows for easy and complete cleaning. The outer layer can be used dry as pre filter allowing for longer intervals between cleanings, or it can be oiled for superior engine protection in