The Nitrous Express 10‑cylinder Piranha direct‑port nitrous kit with a 15 lb bottle is tuned for 250–500 HP applications and ensures even cylinder‑to‑cylinder delivery. NX supplies lightning solenoids, stainless hard lines and nozzle components; the system supports distribution blocks or optional rail arrangements. Installation requires drilling and tapping of the intake manifold.
Nitrous Express 10 Cyl Piranha Nozzle Direct Port Nitrous Kit (250-500HP) w/15lb Bottle