K&N Synthetic Air Filter Cleaner and Degreaser: 32 Oz Spray Bottle; Restore Engine Air Filter Performance, 99-0624

CLEANS ALL SYNTHETIC K&N AIR FILTERS
RESTORES PERFORMANCE: Helps restore your filter to exceptional performance by removing filter-clogging build-up
RENEWED EFFICIENCY: Restores air flow efficiency so your K&N air filter performs like new
Specially formulated for synthetic filters