The Nitrous Express eight-cylinder Piranha direct-port kit with four solenoids supports 200–500 HP and includes a 10 lb bottle for extended use. Designed for strengthened engines, it focuses on preserving liquid nitrous through optimized flow paths. The kit includes eight Piranha nozzles, nitrous and fuel Lightning solenoids, anodized distribution blocks, stainless hard and braided lines, high-flow fittings, wiring, switches, relays and complete mounting hardware for installation.
Nitrous Express 8 Cyl Piranha Direct Port 4 Solenoids Nitrous Kit (200-500HP) w/10lb Bottle