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Nitrous Outlet direct port nitrous systems are designed to be high-flowing for high-horsepower applications. These systems come with one nozzle per cylinder—capable of flowing 200 hp each—providing the most dependable way to ensure equal distribution of nitrous and fuel in each cylinder. The direct port systems are fully customizable, letting you personalize a nitrous setup based on your fuel type, fuel pressure, nozzle type, bottle size, and solenoids. If you need a high-horsepower nitrous application for your vehicle, you've come to the right place. Nitrous Outlet direct port nitrous systems will give you everything you can handle. Nitrous Outlet direct port nitrous systems are available with the following features: * Flow up to 800 hp * Work with 4, 6 and 8-cylinder motors * Available in wet or dry systems * Distribution blocks and injection rails * Dual and single stages * Jetting for 50, 100, 150, 200 and 250 HP * Include all hardware, fittings, and accessories
Not Yet Reviewed
$1,184.99
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$1,933.99
$1,007.24
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$1,643.89
On Sale
Nitrous Outlet nitrous oxide plate systems come out of the box ready to deliver superior atomization. They spray up to 200 hp, but are capable of flowing up to 400 hp with additional jetting and a -6 AN main feed line upgrade. You'll get race-proven performance from the unique 6-port discharge design, guaranteeing the perfect mixture of fuel to nitrous. Overview: * Max flow 400 hp * 400+ hp solenoids * Anodized black aluminum plate and bottle (if included) * Wide-open throttle activation switch * Hardware, electric, and jetting included * E85 compatible with different jetting * Jetting included for 50 to 200 hp
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$1,217.99
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$1,955.99
$1,035.29
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$1,662.59
Nitrous Express 5th Generation Camaro plate nitrous systems provide the ultimate in distribution and atomization, due to their Phase 3 Spraybarless technology. These systems feature a billet plate that bolts between the intake and the throttle body for a simple and fast installation, with solenoids integrated into the plate for a clean look. Nitrous Express 5th Generation Camaro plate systems include jetting from 35 to 150 hp and may be upgraded to 200 hp with additional jets. A TPS Autolearn switch activates the nitrous only at wide-open throttle and automatically shuts it off when you let your foot off of the accelerator.
( 1 )
$1,048.10
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$1,277.71
On Sale
Nitrous Outlet 4-cylinder direct port nitrous systems are designed to be high-flowing for high-horsepower applications. These systems come with one nozzle per cylinder, capable of flowing 350 hp each. They are designed to provide the best way to ensure equal distribution of nitrous and fuel in each cylinder. Nitrous Outlet 4-cylinder direct port nitrous systems include all of the necessary components to install a direct port nitrous system capable of adding 400 hp per stage to your vehicle. Overview: * Flow up to 400 hp * Dry system * Single untapped injection rail * All hardware, fittings, and accessories * Jetting for 50 to 250 hp
Not Yet Reviewed
$1,432.99
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$1,618.99
$1,218.04
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$1,376.14
The new Nitrous Express Dominator Assassin Plate Stage 6 nitrous system is the most technically advanced single-stage plate ever designed. A unique perimeter spray pattern assures you perfect nitrous-fuel distribution. It solves problems commonly found on single-plane manifolds, particularly small and big block Fords. This new innovation provides superior distribution and outstanding atomization. With no spray bars to sag, split, block airflow, or damage, this is truly the Next Generation in nitrous plate technology. Select the model with options needed for your application. This system includes: * Jetting for 50, 100, 150, 200, 250, and 300 hp * Billet aluminum and carbon fiber lightning solenoids * Heavy-duty 40 amp relay * -4 AN supply line * Billet aluminum Y-fittings * Stainless braided solenoid-to-plate lines * Systems with a bottle include stainless bottle brackets and Lightning 500 bottle valve * Fits standard Dominator flange carburetors
( 1 )
$1,003.47
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$1,259.78
Nitrous Express 4500 Assassin Plate Pro Power nitrous systems for alcohol fuel deliver a 100 to 500 hp rating, are offered with or without a bottle, and feature one of the most technically advanced single stage plates ever designed—the Assassin. Nitrous Express CNC-machined 7/8 in. thick Assassin plates integrate nitrous and fuel discharge ports into the outer perimeter, producing a unique spray pattern that assures perfect nitrous-fuel distribution. This solves the problems commonly found on single plane manifolds, particularly small and big block Fords, and creates superior distribution and outstanding atomization with no spray bars to sag, split, or block airflow. Select the Assassin Pro Power system without or with the preferred bottle size. Systems include: * Jetting for 100, 200, 300, 400 and 500 hp * Billet aluminum and carbon fiber lightning solenoids * Heavy-duty 40 amp relay * 6 AN supply line * Billet aluminum Y-fittings * Stainless braided solenoid-to-plate lines * Bottles available in 10, 12, and 15 lb. capacities * Systems with bottle come with stainless bottle brackets and Lightning 500 bottle valve * Fits standard Dominator flange carburetors
Not Yet Reviewed
$1,213.18
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$1,446.40
Nitrous Express is proud of its new Assassin plate system—the most technically advanced single-stage plate ever designed. The unique perimeter spray pattern assures you perfect nitrous-fuel distribution. It solves problems commonly found on single-plane manifolds, particularly small and big block Fords. This new innovation provides superior distribution and outstanding atomization. With no spray bars to sag, split, block airflow, or damage, this is truly the Next Generation in nitrous plate technology. The system is available in Dominator 4150 Series or 4500 Series plate delivery style. Order the model and options preferred for your application. This system includes: * Jetting for 100, 200, 300, 400, and 500 hp * Billet aluminum and carbon fiber Lightning solenoids * Heavy-duty 40 amp relay * -6 AN supply line * Billet aluminum Y-fittings * Stainless braided solenoid-to-plate lines * Systems with a bottle include stainless bottle brackets and Lightning 500 bottle valve * Fits standard Dominator flange carburetors
Not Yet Reviewed
$1,090.09
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$1,356.70
Nitrous Express 4500 Assassin Plate Stage 6 nitrous systems for alcohol fuel deliver a 100 to 300 hp rating, are offered with or without a bottle, and feature one of the most technically advanced single stage plates ever designed—the Assassin. Nitrous Express CNC-machined 7/8 in. thick Assassin plates integrate nitrous and fuel discharge ports into the outer perimeter, producing a unique spray pattern that assures perfect nitrous-fuel distribution. This solves the problems commonly found on single plane manifolds, particularly small and big block Fords, and creates superior distribution and outstanding atomization with no spray bars to sag, split, or block airflow. Select the Assassin Stage 6 system without or with the preferred bottle size. Systems include: * Jetting for 100, 150, 200, 250, and 300 hp * Billet aluminum and carbon fiber lightning solenoids * Heavy-duty 40 amp relay * 4 AN supply line * Billet aluminum Y-fittings * Stainless braided solenoid-to-plate lines * Bottles available in 10, 12, and 15 lb. capacities * Systems with bottle come with stainless bottle brackets and Lightning 500 bottle valve * Fits standard Dominator flange carburetors
Not Yet Reviewed
$1,126.57
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$1,359.78
Nitrous Express 4150 Assassin Plate Pro Power nitrous systems for alcohol fuel deliver a 100 to 500 hp rating, are offered with or without bottle, and feature one of the most technically advanced single stage plates ever designed—the Assassin. Nitrous Express CNC-machined 7/8 in. thick Assassin plates integrate nitrous and fuel discharge ports into the outer perimeter, producing a unique spray pattern that assures perfect nitrous-fuel distribution. This solves the problems commonly found on single plane manifolds, particularly small and big block Fords, and creates superior distribution and outstanding atomization with no spray bars to sag, split, or block airflow. Select the Assassin Pro Power system without or with the preferred bottle size. Systems include: * Jetting for 100, 200, 300, 400, and 500 hp * Billet aluminum and carbon fiber lightning solenoids * Heavy-duty 40 amp relay * 6 AN supply line * Billet aluminum Y-fittings * Stainless braided solenoid-to-plate lines * Bottles available in 10, 12, and 15 lb. capacities * Systems with bottle come with stainless bottle brackets and Lightning 500 bottle valve
Not Yet Reviewed
$1,190.08
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$1,456.70
If you're looking for a nitrous system, you obviously want a lot more power. So, how much more do you want--200 hp? 300? 400? 500? 600? No matter how much it is, Nitrous Express Shark nozzle systems can deliver it. Built around NX's high-flowing "Shark" nozzles, they are tunable to deliver power boosts in those specific increments--and you get to pick whichever one you want. Race fuel is required. Systems include: * Fuel and nitrous distribution blocks or rails * Nozzles * Supply hoses and lines * Fittings * Switches * Solenoids * Wiring * Jets * Mounting hardware
Not Yet Reviewed
$1,385.99
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$1,705.99
Nitrous Express 4150 Assassin Plate Stage 6 nitrous systems for alcohol fuel deliver a 100 to 300 hp rating, are offered with or without a bottle, and feature one of the most technically advanced single stage plates ever designed—the Assassin. Nitrous Express CNC-machined 7/8 in. thick Assassin plates integrate nitrous and fuel discharge ports into the outer perimeter, producing a unique spray pattern that assures perfect nitrous-fuel distribution. This solves the problems commonly found on single plane manifolds, particularly small and big block Fords, and creates superior distribution and outstanding atomization with no spray bars to sag, split, or block airflow. Select the Assassin Stage 6 system without or with the preferred bottle size. Systems include: * Jetting for 100, 150, 200, 250, and 300 hp * Billet aluminum and carbon fiber lightning solenoids * Heavy-duty 40 amp relay * 4 AN supply line * Billet aluminum Y-fittings * Stainless braided solenoid-to-plate lines * Bottles available in 10, 12, and 15 lb. capacities * Systems with bottle come with stainless bottle brackets and Lightning 500 bottle valve
Not Yet Reviewed
$1,103.47
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$1,336.86
Race drivers have found a new level of performance with NOS Pro Race Fogger nitrous oxide systems. These kits incorporate the latest technology for producing the largest horsepower gains of any single-stage system available; and they feature stainless fogger nozzles for the ultimate in combustion, distribution, and accuracy. The systems include NOS's famous R-Series bottom-discharge solenoids, which have the least restriction and most flow of any design—and are adjustable to produce from 150 to 500+ additional horsepower! Pro Race Foggers are designed specifically for use on highly modified competition-only engines, and come standard with these components: Super Hi-Flo valve with nitrous gauge, Y-shaped equal-flow distribution blocks for superior performance and accuracy, high-flow Y-fittings at all unions, and all other necessary mounting hardware for a complete installation. (Racing fuel, racing ignition system with timing control, and internal engine modifications are required.)
Not Yet Reviewed
$1,399.95
Nitrous Express VXL EFI direct port nitrous systems utilize the latest technology and include the best components to maximize nitrous horsepower. These systems feature NX Lightning solenoids with improved flow paths, integrated purge ports, fuel bypass port, and CNC-machined aluminum bodies topped with carbon fiber cans for the ultimate in weight savings. NX VXL EFI systems include: * 8 of the NX VXL (extended length) nozzles * 2 NX Lightning Series nitrous solenoids * 2 NX Lightning Series fuel solenoids * Anodized aluminum distribution blocks * 3/16 in. stainless hard lines * Nickel plated fittings * Jetting for 200 to 500 hp * 6 AN nitrous feed lines * High-flow 6 AN Y-fitting * Wide-open throttle switch * 40 amp relays and relay harnesses * Master arming switch * Stainless bottle brackets and a 10 lb. nitrous bottle with NX Lightning bottle valve
Not Yet Reviewed
$1,656.13
Nitrous Express offers several nitrous plumbing kits highlighting their selection of precision nozzles. Available with Shark, Piranha, SSV, STD, or dry nozzles, these direct port NX kits contain all of the right components to get the performance flowing in your setup. The kits include stainless steel tubing, B-nuts, sleeves, distribution blocks or hex rails, fittings, lines, and jetting. They are available with or without solenoids. Plumb your setup with nitrous kits that offer more flow and more go from Nitrous Express.
( 1 )
$1,065.81
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$1,587.65
On Sale
Nitrous Outlet X-Series nitrous oxide systems are the perfect solution for racers on a budget. They're made of the same high-quality parts as other Nitrous Outlet systems, and are available in universal and application-specific kits. Choose your nitrous delivery style, wet or dry, desired horsepower increase, jet sizes, and other options. X-Series nitrous oxide systems include everything you'll need for a clean installation and enhanced performance at the track!
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$1,306.99
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$1,343.99
$1,110.94
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$1,142.39
On Sale
Nitrous Outlet nitrous oxide hardline plate systems arrive out of the box ready to deliver superior atomization. These systems come with a hardline from the solenoids. Like the softline systems, they spray up to 200 hp, but are capable of flowing up to 400 hp with additional jetting and a -6 AN main feed line upgrade. You'll get race-proven performance from the unique 6-port discharge design, guaranteeing the perfect mixture of fuel to nitrous. Overview: * Max-flow 400 hp billet aluminum plate * Wide-open throttle activation switch * Black powdercoated aluminum or steel bottle with bracket (included in some packages) * Hardware, hardlines, electric, and jetting included * E85-compatible with different jetting * Jetting included for 50-100-150-200 hp
Not Yet Reviewed
$1,260.99
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$1,497.99
$1,071.84
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$1,273.29
Nitrous Express 4-bolt plate systems for GM LS-style engines feature a billet 90mm or 102mm nitrous plate that installs between the throttle body and intake manifold, making installation quick, easy, and attractive. Power levels can be adjusted between 50, 100, 150, 200, 250, 300, 350 and 400 horsepower. The systems are pre-machined with a second set of nitrous and fuel passages so you can easily upgrade to a dual stage system down the road. (Special note: These kits will work on 2010 and newer Camaros if you rotate the throttle body 180 degrees.) Order the model best suited for your setup. Systems include: * 90 or 102mm nitrous plate * Choice of no bottle, 5 lb., 10 lb., 12 lb., or 15 lb. bottle * Stainless bottle brackets (except no bottle system) * ProPower Lightning Series solenoids * 6 AN feed line * Braided stainless steel solenoid to plate lines * Master arming switch * WOT switch * Every nut, bolt, and electrical connector needed to complete installation
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$1,040.21
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$1,634.76
Nitrous Express 5.0L Fox Body EFI nitrous plate systems feature spray bar-less technology for the ultimate in atomization and distribution. The billet plates replace your factory EGR spacer, making installation quick and easy. Each plate includes a 75mm inner diameter as a default; however, you can purchase inserts with smaller inner diameters, if desired. Nitrous Express 5.0L Fox Body EFI nitrous plate systems are available with or without bottles. Systems include: * Extra-long stainless braided N2O and fuel lines * Master arming switch * WOT activation switch * Relay and relay harness * A fuel line adapter is provided to simplify installation--no need to cut your factory fuel lines * Jetting for 35, 50, 75, 100, 125, 150, 200, and 250 whp * All necessary hardware to complete the installation * Systems with bottles include the new billet aluminum Lightning 500 bottle valve and stainless bottle brackets
( 1 )
$1,126.52
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$1,304.99
On Sale
NOS EFI nitrous oxide systems are the easiest path to enhanced performance for your electronically fuel-injected vehicle. Each system is engineered for the exact application and is fully compatible with OEM equipment. These kits are offered in either wet or dry configurations, and will not affect day-to-day driving, fuel economy, or reliability. Premium gasoline or unleaded racing fuel is required. Many options are available; order the system best suited for your vehicle and engine application.
( 2 )
$1,149.95
If you have a General Motors engine with throttle-body injection (TBI), don't worry. Nitrous Express has you handled. Their GM TBI nitrous systems are built around the potent "Shark" nozzle and can deliver a solid 50 to 125 hp, to give you that extra kick you're after. Kits include the nitrous bottle and mounting brackets, a nitrous supply hose, switch, wiring, relay, solenoids, and mounting hardware.
Not Yet Reviewed
$1,034.51
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$1,280.18
Nitrous Express C7 Corvette nitrous plate systems feature Spraybarless technology for the ultimate in atomization and distribution. These systems include a TPS Autolearn switch so the nitrous only activates at wide open throttle and automatically turns off when you let your foot off the accelerator. The billet plate bolts between the throttle body and intake, and the solenoids are integrated into the plate for a super neat and clean look. A direct-plug-in fuel line adapter is provided to simplify the installation, so there is no need to cut your factory fuel lines. Includes: * Includes jetting for 35, 50, 75, 100, 125, 150, 200, 250, and 300 horsepower. * Includes a stainless braided N2O line * Master arming switch * Relay * Relay harness * Necessary hardware
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$1,094.48
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$1,272.38
On Sale
Nitrous Outlet EFI single nozzle systems come with more jets to set horsepower exactly where you want it. They include everything needed to add horsepower to your late model EFI vehicle--hardware, wiring, jetting, solenoids, hoses, and a nozzle. They also include a wide-open throttle (WOT) switch that only allows the systems to be activated when the motor is at full throttle. This feature will help in preventing engine damage and lean spikes. Get Nitrous Express race-proven systems because of their quality components and extreme performance.
Not Yet Reviewed
$1,181.99
$1,004.69
On Sale
Nitrous Outlet EFI dual-nozzle systems deliver the nitrous in two locations for improved atomization over a single-nozzle system. Designed to work with any late model vehicle, these systems include everything needed to add up to 150 hp to your vehicle--hardware, wiring, jetting, solenoids, hoses, and two 1/8 NPT nozzles. They also include a wide-open throttle (WOT) switch that only allows the systems to be activated when the motor is at full throttle. This feature will help in preventing engine damage and lean spikes. These complete race-proven Nitrous Outlet systems have quality components for extreme performance.
Not Yet Reviewed
$1,225.99
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$1,263.99
$1,042.09
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$1,074.39
On Sale
Upgrade your current single stage system. Nitrous Outlet EFI dual-stage single nozzle systems are the simple way to add another stage of nitrous via their 1/8 NPT wet nozzle, break up a large shot, and keep the tires hooked up and going down the track nice and straight. They include everything needed to add horsepower to your late model EFI vehicle--hardware, wiring, jetting, solenoids, hoses, and nozzles. They also include a wide-open throttle (WOT) switch that only allows the systems to be activated when the motor is at full throttle. This feature will help in preventing engine damage and lean spikes. These complete race-proven Nitrous Outlet systems will convert your system to a true dual stage capable system.
Not Yet Reviewed
$1,603.99
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$1,791.99
$1,363.39
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$1,523.19
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