AFE 90-50001 Cleaning Kits Restore Kit - Aerosol (Blue) The aFe filter restore kit comes with a aerosol bottle of aFe blue filter oil and a spray bottle of aFe filter cleaner.  aFe filter oil is highly refined and helps capture the smallest debris.  Recommended re-oiling every 20-30k miles. Please do not over oil the filter. AFE CLEANING KIT AEROSOL  90-50001   $ 10.99 GO BACK