The Nitrous Express Hemi 90mm plate is supplied as a plate-only nitrous injection solution with fittings included. Intended for 90mm Hemi throttle body applications, it provides the mounting and feed hardware needed to add nitrous to that specific 90mm Hemi platform. The product is focused on correct plate fitment and includes the necessary fittings for plumbing.
Nitrous Express Hemi 90mm Plate Only w/ Fittings