Boost engine output with precise 75 HP power gain using the NX UNI EFI Wet Nitrous Kit featuring a single fogger design for optimal fuel and nitrous delivery. Compact dimensions of 31 x 25 x 27 cm ensure easy installation. Discover how this kit transforms performance with reliable, controlled nitrous injection.

Gain an instant 150 horsepower boost with precise nitrous delivery using the NX UNI EFI Wet Nitrous Kit. Featuring a compact design measuring 31 cm by 25 cm by 27 cm, this 3.75 kg system installs efficiently in tight engine bays. Explore how its single fogger and 10 lb bottle combination maximizes power output without sacrificing reliability.

Unlock up to 250 horsepower with precise nitrous delivery using the ZEX EFI Nitrous Kit featuring a single wet nozzle. Its compact 70 cm length ensures easy integration into your engine bay. Discover how this kit elevates your vehicle's performance efficiently and reliably.

Unlock precise power gains with the Direct Port 4 Cyl EFI Kit, engineered for EFI systems operating between 40-45 PSI. Its compact design, measuring 63.5 cm in length, ensures straightforward integration into your engine bay. Discover how this NOS-branded nitrous kit elevates performance without compromise.