UniFilter - Competition II Air Filter (NU-4137ST) Options:Air Filter Clamp Area Width: 137 mm

Clamp Area Width: 137 mm

98/99 Enduro KTM 200 EXC 200 C

Dissolves sludge and lacquer formers

10 Years of Engineering

UniFilter - Competition II Air Filter (NU-4137ST) Options:Air Filter Clamp Area Width: 137 mmDesigned 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