See the Informational videos here first. This Kit is a 2" X 2" Spigot X Dead End X (6) 3/4" Barbs + 2" Street x Slip x (6) 3/4" Barb Manifold Deluxe Replacement Kit. The Kit consists of (2) Manifolds total (2) with (6) 3/4" Barbs and (1) being a dead end manifold totaling 12 Outputs, (2) 3/4" Plugs to cut the manifolds down to 10 or 11 outputs, a 2" Coupler, 6" of 2" Soft Pipe, (12) Barbed couplers, (24) 3/4" Clamps and 36" of Clear 3/4" Tube so you have about 3" per extension. The kit is to be used to replace a broken manifold and extend the output side tubes and use the coupler to spin it to win it on the old pipe and then glue the 6" piece of 2" Flex in and then glue the manifolds in from there. The Manifold receives a 2" pipe or fitting on one side and then slips inside of the other manifold and then a 2" fitting glues in on the other side.