Nitrous Express 4500 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/o Bottle (67070-00) ENGINE_VQ37VHR 90mm or 102mm double-walled tips

90mm or 102mm double-walled tips available in Chrome Silver or Diamond Black

Year Make Model Submodel Notes 1988 Kawasaki KLF220 Bayou Slip-On

power gains are seen as low as 3700 RPM

Better aerodynamic performance by reducing air entrance for brake cooling on cars

Nitrous Express 4500 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/o Bottle (67070-00) ENGINE_VQ37VHR 90mm or 102mm double-walled tipsAssassinate 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.