Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Nitrous Express Assassin single-stage plate for 4500 flange is a CNC-machined solution rated up to 750 hp that integrates nitrous and fuel discharge into the plate perimeter. Its perimeter spray pattern improves atomization and cylinder distribution, addressing problems seen on single-plane manifolds. By eliminating internal spray bars that can sag or block airflow, the design delivers more consistent nitrous-fuel delivery across cylinders.
Nitrous Express 4500 Assassin Plate RNC Up to 750hp w/o Bottle
