Check the listing for details. Nitrous Outlet 4500 GEN III Stinger Plate Only. Condition: New. Listed at 481.99 USD. 4500 GEN III Stinger Plate OnlySKU:00-45600Revolutionary Stinger III DesignExtended Reach Cone600 HP Max FlowSingle Entry4500 Flange360° Discharge PatternPrecise AtomizationAnodized Billet Aluminum Stinger Plate DescriptionNew Extended Reach Cone. Nitrous Outlet is proud to introduce the 3rd generation Stinger plate for 4150 and 4500 flange carbureted style intake manifolds. Revolutionary extended reach cone is the first in its class! The extended "Stinger" sits further down inside the intake plane to prevent nitrous from hitting the sidewalls on intakes with a high plane or spacer plate. All the same great features of the Stinger II, in an upgraded package.Puck and is capable of delivering up to 600 horsepower of fuel and nitrous.Precise Atomization. The Stinger plate has a large unique cone shaped “stinger” that protrudes from the bottom portion of the plate into the center of the intake throat. Each Stinger has 15 discharge ports for nitrous and 15 discharge ports for fuel. The 15 atomized plumes of nitrous and fuel exit from the center of the stinger into the intake plenum in a 360 degree pattern completely saturating the air intake charge as it enters the intake plenum for even distribution.Construction. The Stinger plate is CNC machined from 6061 billet aluminum, has a black anodized body, red anodized stinger, and is CNC engraved with the Nitrous Outlet logo and fuel/nitrous ports.Application. This plate will fit any carburated or EFI single plane 4500 flange intake manifold. Plate only, no gaskets or hardware included.