The Nitrous Express LS 90mm single-entry billet plate system installs between the throttle body and intake to provide a single-stage nitrous solution with jetting for 50–400 horsepower and fits 90mm and 92mm throttle bodies. Bottle-equipped kits include ProPower Lightning solenoids, stainless solenoid-to-plate lines, a Lightning 500 bottle valve with integrated gauge ports, and every fitting, switch and connector needed for a complete installation.
Nitrous Express LS Single Entry 90mm Plate Hardline System (50-400hp) w/15lb Bottle