Nitrous Systems

If you want the best, this is it. The NX EFI Dual Nozzle nitrous system is the top of the line EFI power booster on the market. From the highest flowing solenoids, to our patented Shark nozzle, this system screams nothing but quality. Includes jetting...

The NXD Stacker Systems are guaranteed to boost horsepower, torque, erase that ugly black smoke cloud and dramatically reduce exhaust temperatures. The NXD STACKER is the ultimate safe, low cost add-on for your modified diesel truck. Hold on because the...

NX announces it's new line up of diesel specific nitrous systems. This isn't just another plug in chip that floods your engine with raw diesel and covers the car behind you in black smoke. These systems are engineered to be the safest way to boost...

Nitrous Express is proud to offer you the first nitrous plate system designed specifically for a Polaris RZR(R)! This NX nitrous plate system bolts between the cylinder head and the intake boot of all RZR(R) 900s and provides up to 40 additional...

Is your Magnum motor a little light on torque and horsepower? The Nitrous Express Dodge Plate System for Magnum engines feature Phase 3 Spraybarless technology for the ultimate in atomization and distribution. The billet plate bolts between the throttle...

The Nitrous Express 5.0 Coyote Plate System feature's Phase 3 Spraybarless technology for the ultimate in atomization and distribution. The billet plate bolts between the throttle body and intake making installation quick and easy. The solenoids are...

Nitrous Express has officially released a new nitrous system designed specifically for 2013 Dodge Dart 1.4L Turbo applications. The Nitrous Express Dodge Dart 1.4L Turbo Plate Systems feature Spraybarless technology for the ultimate in atomization and...

The Nitrous Express DODGE HEMI Plate System features a billet plate that fits all HEMI intakes. The billet plate bolts between the throttle body and intake making installation quick, easy and attractive. The system comes as a single stage system and...

The Nitrous Express 4.6L 3-Valve Plate System feature's Phase 3 Spraybarless technology for the ultimate in atomization and distribution. The billet plate bolts between the throttle body and intake making installation quick and easy. The solenoids are...

Designed specifically for dual throttle body Vipers. The dual 'Shark' nozzles give adjustability from 50 to 300 wheel horsepower in 25hp increments. System comes complete with 10lb nitrous bottle, stainless bottle bracket, Lightning solenoids, extra...

If you want the best, this is it. The NX EFI Dual Nozzle nitrous system is the top of the line EFI power booster on the market. From the highest flowing solenoids, to our patented Shark nozzle, this system screams nothing but quality. Includes jetting...

Nitrous Express has combined performance, quality and easy installation in this new nitrous system engineered specifically for Nissans and Infinities. This system includes an Auto learn TPS switch which allows the nitrous to activate only at wide open...