Nitrous Express Holley Hi-Ram Dry Direct Port Plate Nitrous System w/ 5lbs Bottle - 20963-05

This Holley Hi-Ram Dry Direct Port System takes full advantage of the Holley Hi-Ram manifold. The Plenum Plate bolts right in between the upper and lower intake manifold, making the installation super clean and quick! This Hi-Ram Direct Port System...

Nitrous Express Holley Hi-Ram Dry Direct Port Plate Nitrous System w/o Bottle - 20963-00

This Holley Hi-Ram Dry Direct Port System takes full advantage of the Holley Hi-Ram manifold. The Plenum Plate bolts right in between the upper and lower intake manifold, making the installation super clean and quick! This Hi-Ram Direct Port System...

ZEX Nitrous Plate System Dual - 82190

Until recently, nitrous systems for dual 4-barrel intake manifolds have consisted of a couple of plates bolted under the carburetors, equipped with crudebrass spray bars to inject nitrous and fuel into the intake charge. The ZEX system has

ZEX Conversion KitBlack Perimeter - 82072B

ZEX Blackout Nitrous Systems are the newest addition tothe ZEX family. With unprecedented looks, performanceand power potential, and like all ZEX nitrous systems, theBlackout kits incorporate the most technologicallyadvanced performance features...

ZEX Conversion Kit Perimeter - 82072

Advanced Perimeter Injection technology results in even distribution of fueland nitrous for maximum power & engine safety; Creates a low pressure point in the intake plenum for increased engine airflow; Utilizes three revolutionary ZEX patented nitrous...

ZEX Nitrous Plate Kit ZEX Perimeter - 82043B

ZEX Blackout Nitrous Systems are the newest addition tothe ZEX family. With unprecedented looks, performanceand power potential, and like all ZEX nitrous systems, theBlackout kits incorporate the most technologicallyadvanced performance features...

ZEX Nitrous Plate Kit ZEX Perimet - 82043

Advanced Perimeter Injection technology results in even distribution of fueland nitrous for maximum power & engine safety; Creates a low pressure point in the intake plenum for increased engine airflow; Utilizes three revolutionary ZEX patented nitrous...

ZEX Ls Perimeter Plate Conversion - 82039

Activated at wide open throttle using ZEX? patented electronic TPS switch (Part# 82195); Cryo-Sync? Technology cools throttle body while nitrous sprays, thus creating a cooler air charge and greater HP; Airflow Enhancement? Technology creates a pocket of...

Nitrous Express Dodge Hellcat Supercharger Lid w/Integrated Nitrous Passages (Lid Only) - NX972

This Billet Supercharger Lid for Hellcat/Demon applications replaces the factory supercharger lid for a quick and clean install. The improved airflow design of the lid increases HP by itself and makes the blower 'whine' more pronounced. Made from a solid...

Nitrous Express Dodge 3.6L V6 Throttle Body Nitrous Plate Conversion - NX971

This 3.6L Dodge plate bolts between the throttle body and intake making installation quick, easy and attractive. This conversion kit includes the nitrous plate, longer throttle body bolts, braided stainless nitrous and fuel lines as well as jetting for...

Nitrous Express EFI Nitrous Plate Conversion Hemi 5.7L/6.1L/6.4L - NX958

The Nitrous Express direct port nitrous plates are designed to fit factory modern Hemi Engines. This setup is capable of spraying anywhere from 100-400 horsepower. Direct port plates offer an advantage compared to a single nozzle or a throttle body...

Nitrous Express 18+ Ford 5.0L Nitrous Plate Conversion - NX956

Nitrous Express 18+ Ford 5.0L Nitrous Plate Conversion