The Nitrous Express Assassin single-stage plate for 4150 flange with 10lb bottle combines the Assassin perimeter discharge design with a compact bottle supply and is rated up to 750 hp. CNC-machined discharge ports integrate nitrous and fuel outlets around the perimeter to improve atomization and distribution, addressing uneven feed issues on single-plane manifolds and removing internal spray bars that can sag or block airflow.
Nitrous Express 4150 Assassin Plate RNC Up to 750hp 10lb Bottle