300ZX (Z31) Kingfisher Plenum - Without Idle Controls (VG30/VG33) VG30 Our tops ship with the

Our tops ship with the required NPT plugs and hardware to mount the factory plenum cover

Major Design Change Underway

which is why we have decided to offer our CNC cut plenum tops to you

The exhaust flanges are designed to accommodate both the VG30's standard M8x1

A complete reinvention of the factory Z31 plenum

300ZX (Z31) Kingfisher Plenum - Without Idle Controls (VG30/VG33) VG30 Our tops ship with theCurrent Leadtime: 3 5 weeks Eucadian Performance is proud to present our Kingfisher intake plenum for the Z31 platform. A premium upgrade over our gutted plenum offering, designed to transform your SOHC VG30 or VG33 engine's performance and aesthetic appeal. A complete reinvention of the factory Z31 plenum, the Kingfisher utilizes 0. 125 (3mm) sheet to form the body, CNC billet 6061 intake flange, and billet plenum top. This combination creates a