Nitrous Express Pro-Shk/Gas 4 Solenoids Nitrous Kit (200-600HP) w/Rails and 10lb Bottle (91006-10) _Helmholtz Your best dollar-per-horsepower investment by

Your best dollar-per-horsepower investment by far

craftsmanship

the results are shorter stopping distances

Our products have dominated motorsports for more than 25 years

polyester reinforced premium silicone radiator hoses and (4) quality

Nitrous Express Pro-Shk/Gas 4 Solenoids Nitrous Kit (200-600HP) w/Rails and 10lb Bottle (91006-10) _Helmholtz Your best dollar-per-horsepower investment byThis NX direct port system provides the ultimate in cylinder to cylinder distribution. This system utilizes the patented NX Shark nozzles! Nitrous system comes complete with nitrous bottle, 4 aluminum carbon fiber Lightning solenoids, stainless bottle brackets, stainless hard lines, 8 Shark nozzles, jetting, and all necessary electrical components. This system requires the drilling and tapping of intake manifold. Includes nitrous fuel rails instead of