Nitrous Express 4150 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/12lb Bottle (67040-12) 4020 We use Helical Valves for

We use Helical Valves for their unprecedented industry leading OEM Tier 1 quality

Installation only takes a few minutes

2kg) versus the factory Ferrari rear muffler

Maximum Torque(ft/lbs): 440

CLOSED TIP

Nitrous Express 4150 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/12lb Bottle (67040-12) 4020 We use Helical Valves forAssassinate 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.