Nitrous Express 20420-10 Proton Series Nitrous System with 10lbs. Bottle<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Black anodized aluminum housing pulls heat away from the solenoids for extreme durability</li><li>High quality solenoids capable of producing 150 horsepower to the wheels</li><li>Combines performance， durability and value in a compact and easy to mount module</li><li>Includes jetting for 35 horsepower， 50 horsepower and 75 horsepower and a single Piranha nozzle， stainless braided nozzle lines， extra long braided stainless feed line， master arming switch and a push button</li><li>Fits all electronic fuel injected vehicles with a single throttle body</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41QINnyIBkL.jpg" noproxy>