Zex has been concentrating on nitrous oxide systems, their related parts, and the performance improvements they offer since 1998, and they have been becoming more and more popular. Serious engineering is behind each of their products so you can be sure you are getting high quality parts with the kinds of features you need to make driving so much more fun, and you can enjoy them for years to come.

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    • (0 reviews)
      # sp127051
      Dry Nitrous System by ZEX®. Sold as a kit. 'This complete dry nitrous system comes with everything required for safe, proper installation. An advanced, patented feature called Active Fuel Control™ monitors nitrous bottle pressure and...
      Designed to meet the needs of racers or street enthusiastsMade using the latest in modern technology and advanced processes
      $365.34 - $825.53
    • (0 reviews)
      # sp125954
      Blackout™ EFI Custom Wet Nitrous System by ZEX®. With 10 lb Black Bottle. Sold as a kit. The ZEX™ 4-6 Cylinder Wet Nitrous Kit is a universal kit that is designed to work safely on stock type engines but is also engineered to...
      Complete wet nitrous system; Includes everything for a safe, proper installAdjustable from 55-75 HP with supplied tuning jets; Perfect for mild to wild performance
      $631.99 - $642.82
    • (0 reviews)
      # sp125965
      Race Dry Nitrous System by ZEX®. Sold as a kit. Zex's ultimate diesel nitrous system uses a fully adjustable boost switch to time the nitrous activation, two separate nitrous stages and twin 10 lb. cylinders. It's Zex'stop-of-the-line...
      Adjustable from 50-600 HP with supplied tuning jets; Mild-to-wild performanceA complete nitrous system; Includes everything for a safe & proper installation
      $835.81 - $1,029.54
    • (0 reviews)
      # sp125961
      EFI Wet Nitrous System by ZEX®. Sold as a kit. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      Complete wet nitrous system; Includes everything for a safe, proper installDesigned to meet the needs of racers or street enthusiasts
      $466.83 - $1,390.12
    • (0 reviews)
      # 772333908
      Nitrous Pressure Gauge by ZEX®.
      $22.15 - $189.06
    • (0 reviews)
      # sp125956
      Blackout™ Race Dry Nitrous System by ZEX®. With 10 lb Black Bottle. Sold as a kit. Zex's ultimate diesel nitrous system uses a fully adjustable boost switch to time the nitrous activation, two separate nitrous stages and twin 10 lb....
      Adjustable from 50-600 HP with supplied tuning jets; Mild-to-wild performanceA complete nitrous system; Includes everything for a safe & proper installation
      $882.97
    • (0 reviews)
      # 773081778
      Race Nitrous Bottle by ZEX®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
      $184.73 - $292.27
    • (0 reviews)
      # sp125955
      Blackout™ Perimeter Plate Wet Nitrous System by ZEX®. With 10 lb Black Bottle. Sold as a kit. Cable Throttle Body. Included adapter ring allows plate to fit all 90mm and larger, 4-bolt style OEM and aftermarket throttle body/manifold...
      For 4-bolt, electronic throttle bodies; Cable throttle body version availableIncluded adapter allows fitment to all 90mm & larger, OEM & aftermarket throttle bodies/manifolds
      $784.87 - $879.65
    • (0 reviews)
      # 773081753
      Blackout™ Race Nitrous Bottle by ZEX®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      $158.93 - $292.27
    • (0 reviews)
      # sp125957
      Blackout™ Wet Nitrous System by ZEX®. With 10 lb Black Bottle. Sold as a kit. The ZEX™ plug & play nitrous system for the 2005-current Scion tC is designed for perfect fitment and installs in just two hours. The kit includes OEM...
      Fully adjustable from 75-175 HP with supplied tuning jets; Perfect for mild to wild performanceA complete wet nitrous system; Everything is included for a safe, proper installation
      $482.05 - $699.66
    • (0 reviews)
      # mpn1970234
      Black Velvet Bottle Bag by ZEX®. Sold individually. Tired of the local speed shop scratching your nitrous bottle when it gets filled? ZEX™ has the perfect solution. The ZEX™ Black Velvet Bottle Bag is a form fitting, embroidered...
      Designed to meet the needs of racers or street enthusiastsMade using the latest in modern technology and advanced processes
      $23.49
    • (0 reviews)
      # sp112698
      Fuel Line Adapter Kit by ZEX®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...
      Designed to meet the needs of racers or street enthusiastsMade using the latest in modern technology and advanced processes
      $42.48 - $74.66
    • (0 reviews)
      # sp125963
      Fuel Rail Adapter Kit by ZEX®. Sold individually. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      Designed to meet the needs of racers or street enthusiastsMade using the latest in modern technology and advanced processes
      $49.27
    • (0 reviews)
      # sp125964
      LS Series Perimeter Plate Conversion Kit by ZEX®. Included adapter allows fitment to all 90 mm & larger, OEM & aftermarket 4-bolt throttle bodies/manifolds. Sold individually. Typical spray bar nitrous plates are built on 30 year old...
      Improved perimeter injection results in even distribution of fuel & nitrous for max power & safetyCreates a low pressure point in the intake plenum for increased engine airflow
      $368.05
    • (0 reviews)
      # sp125966
      Truck Fuel Line Adapter by ZEX®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...
      Designed to meet the needs of racers or street enthusiastsMade using the latest in modern technology and advanced processes
      $42.48
    • (0 reviews)
      # 772333700
      NPT-27 Tap by ZEX®. Sold individually. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      Designed to meet the needs of racers or street enthusiastsMade using the latest in modern technology and advanced processes
      $7.95 - $11.17
    • (0 reviews)
      # mpn1974882
      ATV Nitrous System by ZEX®. With 10 lb Bottle. Add 10-25 horsepower to your ATV with the safe and completely adjustable ZEX™ nitrous system. Looking for the ultimate, cost-effective power upgrade for your RZR? The new ZEX™ Polaris...
      Custom designed kit for any stock or modified Polaris RZRPower settings are adjustable from 10 to 25 additional horsepower
      $622.52
    • (0 reviews)
      # mpn1972228
      ATV Nitrous Jet Pack Kit by ZEX®. This Nitrous Jet Pack Kit contains all the required jets to adjust a ZEX™ Nitrous System. Sold as a kit. For Zex™ #82337 Nitrous System. Contains all required jets for the Polaris RZR nitrous system...
      Designed to meet the needs of racers or street enthusiastsMade using the latest in modern technology and advanced processes
      $49.97
    • (0 reviews)
      # mpn1974886
      Blackout™ ATV Nitrous System by ZEX®. With 5 lb Bottle. Add 10-25 horsepower to your ATV with the safe and completely adjustable ZEX™ nitrous system. Looking for the ultimate, cost-effective power upgrade for your RZR? The new...
      Custom designed kit for any stock or modified Polaris RZRPower settings are adjustable from 10 to 25 additional horsepower
      $616.03
    • (0 reviews)
      # mpn1976765
      Wet Nitrous System by ZEX®. Safely add 75-125 horsepower to 1999 and newer Vortec V8-powered Chevy Silverado trucks. This nitrous kit was specifically designed to fit on Chevrolet's 4.8, 5.3 and 6.0L Vortec V8 engines and features...
      Fully adjustable from 55-125 HP with supplied tuning jets; Perfect for mild to wild performanceA complete wet nitrous system; Everything is included for a safe, proper installation
      $629.23
    • (0 reviews)
      # mpn1976754
      Blackout™ Pro Street Wet Nitrous System by ZEX®. The Pro Street Diesel Nitrous System is engineered specifically to take advantage of the increased fuel delivery, oversized injectors and high boost capability of today's high...
      Adjustable from 50-300 HP with supplied tuning jetsA complete nitrous system; Includes everything for a safe & proper installation
      $537.90
    • (0 reviews)
      # mpn1976753
      Pro Street Dry Nitrous System by ZEX®. The Pro Street Diesel Nitrous System is engineered specifically to take advantage of the increased fuel delivery, oversized injectors and high boost capability of today's high performance EFI...
      Adjustable from 50-300 HP with supplied tuning jetsA complete nitrous system; Includes everything for a safe & proper installation
      $527.74
    • (0 reviews)
      # mpn1974077
      Wet Nitrous System by ZEX®. Ccomplete, easy-to-install direct port nitrous system for any V8 EFI engine. The kit adds 75-300 horsepower; uses Zex'sself-adjusting, patented injector nozzles; and activates nitrous at wide open throttle...
      Complete wet nitrous system; Includes everything for a safe, proper installAdjustable from 75-300 HP with supplied tuning jets; Perfect for built competition engines
      $1,377.12
    • (0 reviews)
      # mpn1976739
      Wet Nitrous System by ZEX®. The ZEX™ Diesel Nitrous System adds power with no additional tuning but really comes alive when used in tandem with other diesel engine performance components, such as power programmers and high-flow...
      Adjustable from 35-200 HP with supplied tuning jets; Mild-to-wild performanceA complete nitrous system; Includes everything for a safe & proper installation
      $553.49
    • (0 reviews)
      # mpn1977942
      Wet Nitrous System by ZEX®. The ZEX™ plug & play nitrous system for the 2005-current Scion tC is designed for perfect fitment and installs in just two hours. The kit includes OEM quality fuel connectors, making it easy to hook-up the...
      Fully adjustable from 55-75 HP with supplied tuning jets; Perfect for mild to wild performanceA complete wet nitrous system; Everything is included for a safe, proper installation
      $659.69
    • (0 reviews)
      # mpn1974879
      Wet Nitrous System by ZEX®. Add a burst of power to your Honda with a ZEX™ nitrous kit made just for the 2007-Current Honda Fit. Nothing will get you out ahead of the competition like a shot of nitrous. ZEX™ has made it easy with a...
      Adjustable from 35-55 HP with supplied tuning jets; Perfect for serious performance increasesA complete wet nitrous system; Everything is included for a safe, proper installation
      $659.69
    • (0 reviews)
      # mpn1974881
      Wet Nitrous System by ZEX®. The ZEX™ Pontiac G8 GT Nitrous Kit was designed for safe power gains on stock to highly modified 2008-Current Pontiac G8 GTs and works perfectly with the G8's throttle-by-wire system. Able to add anywhere...
      Adjustable from 75-175 hpWorks perfectly with G8 GT throttle-by-wire
      $645.54
    • (0 reviews)
      # mpn1977932
      Wet Nitrous System by ZEX®. The ZEX™ 2003-2006 350Z Nitrous System is the only direct fit nitrous system on the market for this incredible car. The kit includes a custom designed billet fuel adapter that simply bolts on to the factory...
      Fully adjustable from 55-100 HP with supplied tuning jets; Perfect for mild to wild performanceA complete wet nitrous system; Everything is included for a safe, proper installation
      $690.13
    • (0 reviews)
      # mpn1977945
      Wet Nitrous System by ZEX®. ZEX™ engineers have custom designed the first plug-and-play nitrous system on the market specifically designed for the 2011-Current Ford Mustang GT 5.0L. This system is specifically tailored to the...
      Fully adjustable from 75-175 HP with supplied tuning jets; Perfect for mild to wild performanceA complete wet nitrous system; Everything is included for a safe, proper installation
      $710.48
    • (0 reviews)
      # mpn1974080
      Dry Nitrous System by ZEX®. The ZEX™ Hayabusa Dry Nitrous System is the only kit of its kind on the market today. Easy-to-install in only a few hours, this kit comes with everything you need, including a custom bracket that hides the...
      Adjustable from 30-60 additional HP with supplied tuning jetsComplete dry nitrous system; Includes everything for a safe, proper installation
      $527.80




    Some of the parts on offer with Zex branding include spark plugs, which can provide each cylinder in your engine with more spark so that the resulting explosion of air and fuel is bigger and more powerful. This is a relatively easy way to ensure your engine is delivering the performance you desire, because the explosion is the very beginning of the movement of your wheels, so you can be sure the motion is off to the best possible start and has the best chance of giving you some more fun.

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    Zex also offers gauges filled with liquid, which means you can get the information you need to make sure your engine is running at its best. This allows you to monitor what the engine is doing without having to open the hood, and because they are filled with liquid, they are better able to handle the vibrations going through your vehicle when you are driving on difficult surfaces or when you are throwing the vehicle into a corner. These gauges can help you get more from your vehicle even when you feel like you are getting the most, so they are a great option!

    Of course, what you really want from Zex is their nitrous systems, which are able to add a serious amount of power to your engine with a smaller amount of work than other options. They can add the nitrous to your engine after a relatively easy install process, and because each one is designed for a specific engine, you know they are able to help you have fun without causing damage or limiting the amount of power you get. Once you have your spe

    ZEX Reviews

    Average rating:  5  4.8 - 6 reviews
      /  Read All ZEX Reviews
    5 of 5
    Clean Look And Performance
    What can I say packaging was clean, not damaged. Overall product was very clean looking. This purge kit shoots 15' in the air! Real show stopper! I'm kinda new to the installation, no instructions, but not to hard to figure out. Very good kit!
    JPosted by Jason (Clermont, FL) / May 31, 2016
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