Cleans and refreshes HPS Performance oiled cotton air filters.

The HPS Performance Air Filter Cleaning Kit is designed to revive your HPS Performance oiled cotton air filter. This easy two-part service kit helps regain maximum airflow and filtration capabilities of a new filter. The 4 oz. cleaning solution helps lift and wash away fine dirt particles from the cotton media. The 2 oz. specially formulated oil traps fine particles, keeping the inside of your engine free from debris. The red dye aids in even oil application and is safe to use on vehicles with sensitive electronic sensors. Just 1 spray per 2 square inches is enough to coat the filtering surface. Under normal driving and environmental conditions, air filters should be cleaned every 30,000 miles. Dirty and dusty conditions will require more frequent cleaning. Restore performance potential with this kit and recondition your HPS air filter to lengthen its service life.