NOS Do you want more power for your Challenger, Charger or Chrysler 300C, but don't want to spend a lot of time and money getting it? NOS now have complete kits for your car. Our kits include everything needed to install that extra power over the weekend. Along with all the nitrous and fuel related hardware, we also include an NOS Mini 2-stage progressive controller for exceptionally smooth power delivery. The nitrous plate is made from billet 6061-T6 aluminum then anodized black for great looks under the hood. NOS have also included a black anodized aluminum solenoid bracket with custom bent hard lines for that professional installation look.