The COBB Tuning Short Ram Intake Cleaning Kit will keep your intake maintained anc ready for more years of performance. The SF intake doesn't need to be replace unless it recieved physical damage of some sorts. Otherwise itjust needs normal maintenance during your routine intervals. Included is a bottle of the COBB intake filter cleaner, and a bottle of the COBB Intake Oil.
Note that this particular kit will come with the clear filter oil.