This Proton system includes jetting for 35HP, 50HP and 75HP. This system also includes a 5lb, 10lb, composite, or 15lb nitrous bottle with a high flow bottle valve, stainless bottle brackets, a single Piranha nozzle, stainless braided nozzle lines, extra long braided stainless feed line, master arming switch and a push button. Fits all electronic fuel injected vehicles with a single throttle body. Wow, how do I start to tell the world why NX is different and better than any other company? NX copies no one; we lead the industry in technology and innovation; Never be satisfied with the status quo; Always give the customer more than he expects!Pulls Heat Away From Solenoids. Aircraft Quality Steel Braided Hoses. Stainless Steel Braided d-4 Feedline. All Hardware To Complete The Installation. International Buyers - Please Note. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Air & Fuel Delivery\Other Air & Fuel Delivery". The seller is "modernautomotiveperformance" and is located in this country: US. This item can be shipped worldwide.