The L3 kit comes with everything you need to perform the install. Included is the A) shocks, B) air compressor assembly, C) hose cutter, D) Y fitting, E) 20-amp blade fuse, F) air line, G) in-line fuse and relay assembly, H) air compressor mounting bolts, and I) handlebar mount switch assembly. This is the upgraded chrome kit, which goes for $1,800. The standard black kit (black shocks, handlebar mount, compressor mount) is priced at $1,600. Legend's still offers its original L2/L8 versions, which are about $500 less.