These high tech nitrous plates bolt between the upper and lower intake manifold on Holley Hi-Ram manifolds for a quick and clean install. Nitrous and fuel are injected into each cylinder from the side of the runner providing direct port like distribution without having a flow restricting nozzle or spray bar in the runner. The plate is made from billet aluminum with passages machined directly into the plate so there is no need to worry about spray bars breaking or spinning.
Check out these other products:
Recently viewed
Shop with Confidence
Did you know our team has hands on experience with the parts & vehicles we specialize in? Not sure what to do? Use the live chat feature.
Fast Shipping & Handling
With access to 15 warehouses located throughout the United States, we are focused on providing the fastest shipping times for our customers.
Secure payments
We accept all major credit cards & Shop pay financing.
