Optimize Your Engine with the BBK Air Filter PART #1100 FEATURES: Easily clean and renew your BBK air filter Includes cleaning solution & blue oil to match the original color of your filter Lasts for several cleanings and re-oil Keep Your Filter Clean for Maximum Performance BBK Air Filter Cleaner & Oil Recharger Kit allows the the filter on your cold air intake to be cleaned and re-oiled like new. The oil is blue to match your BBK original cold air filter. Make your filter perform like new again and last thousands more miles. Easy to Use Kit The BBK Air Filter Cleaner & Oil Recharger Kit is very easy to use. You simply remove the filter from your BBK cold air intake kit and wet it with the cleaning solution. Then simply rinse it off and allow it to air dry. When it dries, lightly apply the oil. After a little while touch up any light spots and reinstall in your car. Going very light on the first pass helps prevent over-oiling. Complete Kit The BBK Air Filter Cleaner & Oil Recharger Kit includes BBK's special cleaning solution and blue oil. That's all you need to clean and re-oil your filter. Most users wash and re-oil their air filter every other oil change though you should check it occasionally, especially if you drive in dusty conditions.