Powershot Injector Plate

Powershot Injector Plate, w/ Plumbing, Holley Square Bore, V8

PART# 12520NOS

Suggested Retail: $187.95
Your Price: $168.95
In Stock Free Shipping on orders over $100*


Powershot Injector Plate, w/ Plumbing, Holley Square Bore, V8 - Assure a steady, precise metered flow of nitrous and fuel for reliability. Backed with years of laboratory research as well as dyno and drag strip testing. NOS Injector Plates are available for those who want to build their own system or upgrade their current nitrous system without having to go through the expense of a new complete system. Unless specified, NOS Injector plates incorporate a low profile (1/2" thick) design and are constructed of solid billet or die cast aluminum with a durable black finish. Included are all applicable gaskets, studs, jets and plumbing.


  • Steady/Precise Metered Flow
  • Reliability Backed w/ Research
  • Dyno/ Drag Strip Testing
  • Build Your Own System
  • Low Profile Design-1/2" Thick
  • Solid Billet/Die-Cast Aluminum
  • Durable Black Finish
  • All Hardware Included


Max Horsepower125
Plate Flange4150
Product TypeMisc.
System StyleWet
WarningCalifornia Proposition 65

Tech Resources

WARNING FOR 12520NOS: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

*Free Shipping & Handling only offered to the continental US on orders over $100.

Some parts are not legal for use in California or other states with similar regulations.