Protect any surfaces including metal

2019 POLARIS Sportsman 850 SP EPS Premium

2016 HUSQVARNA TC250

BRAND TYPE YEAR KTM

UniFilter - Competition II Air Filter (NU-4137ST) Options:Air Filter Protect any surfaces including metalDesigned 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