The Nitrous Express LS 90mm single-entry billet plate system bolts between the throttle body and intake to provide a clean, single-stage nitrous installation with jetting for 50–400 horsepower and fits 90mm and 92mm throttle bodies. Bottle-equipped kits include ProPower Lightning solenoids with integrated purge ports, stainless hardlines, a Lightning 500 bottle valve with dual gauge ports, and all switches, fittings and hardware for a complete install.
Nitrous Express LS Single Entry 90mm Plate Hardline System (50-400hp) w/5lb Bottle