Air can service kits for fox float shocks from 2006 onwards. They contain all of the parts you require for an aircan service. These seals have reduced friction on the stock kits, we have been impressed. 

Types:

Standard: For all fox float shocks from 2006 onwards except for Float X2 and model year 2022 onward Float X.
Float X (2022+): For model year 2022 onward Fox Float X shocks

The only other thing you need is a quality assembly grease/seal lubricant. Traditionally Fox float fluid is recommended but we prefer to use Slickoleum.