Nitrous Express 4500 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/15lb Bottle (67070-15) 1658 Designed for use with our

Designed for use with our hybrid adjusters

000 lb/hr with a pressure drop of less than 1 PSI

The included air straightener also minimize the chance of CEL light

Less fluid used means fewer refills of your WMI tank and less money spent refilling it

Nitrous Express 4500 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/15lb Bottle (67070-15) 1658 Designed for use with ourAssassinate the competition with the Assassin plate system. The Assassin is the most technically advanced single stage plate ever designed. The CNC machined design integrates the nitrous and fuel discharge ports into the outer perimeter. The Assassin offers a unique perimeter spray pattern that assures perfect nitrous fuel distribution. Which in turn solves the problems commonly found on single plane manifolds, particularly small and big block Fords.