Availability
ZEX boost activated nitrous switches are excellent for use where a manual activation switch is inconvenient, or as a safety device to prevent the nitrous system from activating until you're at full boost. They're also great for use in duel or multi-stage systems.
( 3 )
$57.95
FAST boost activated nitrous switches, also known as Hobbs switches, are excellent for use where a manual activation switch is inconvenient, or as a safety device to prevent the nitrous system from activating until you're at full boost. These switches are also great for use in duel or multi-stage systems.
Not Yet Reviewed
$57.95
Nitrous Express throttle position activation switches are more durable and contain short circuit protection not found in other similar products. Constructed to work with most EFI vehicles, these switches are designed to trigger a relay at 1/2 amp max current draw, at or near wide open throttle.
( 7 )
$52.87
Nitrous Express offers a full range of switches and electronics for your nitrous system. These wide-open throttle switches are designed to be mounted underneath your gas pedal that releases the nitrous when you go to wide-open throttle.
( 13 )
$24.73
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$44.94
Nitrous Express activation switch brackets are made of high-quality steel and have a natural finish for long-lasting performance and durability. They include a universal wide-open throttle switch bracket and mounting hardware. If you're looking for high-quality brackets, look no further than Nitrous Express.
( 7 )
$52.87
AED offers activation switch and bracket kits for your 4150 or Dominator carburetor. Now you have a secure environment in which to activate your nitrous system at wide-open throttle. AED nitrous activation switch and bracket kits are machined from 6061 billet and anodized red to resist stress and look good every time that you pop the hood. AED uses a special microswitch that has three poles so that you can use the additional pole for another function that you want activated when you're running at the max. AED billet nitrous activation switch and bracket kits include all of the components that you need for an easy install.
( 7 )
$35.79
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$40.99
NOS billet microswitch bracket kits eliminate flexing or bending, allowing for consistent activation of your nitrous system every time. The billet brackets feature a laser-engraved NOS logo and a black anodized finish. Order the kit recommended for your carburetor application.
( 13 )
$49.95
Holley nitrous activation microswitch brackets are designed to bolt directly to your Holley Ultra HP carburetor and hold a nitrous activation microswitch. They will activate the microswitch upon contact with the secondary idle adjustment screw. These Holley microswitch brackets are made from durable steel and then black powdercoated for protection.
( 4 )
$26.61
Philadelphia Racing Products micro switch mounting brackets are crafted from lightweight billet aluminum. Providing a precision fit to your carburetor for precise activation of the micro switch, the brackets work with both standard and throttle adjustment-screw secondary arms. PRP offers the unique brackets individually or with a micro switch. They come complete with stainless steel mounting hardware for the micro switch, as well as for mounting the bracket.
( 2 )
$31.79
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$32.79
Activate your nitrous system with ZEX wide-open throttle microswitches. These microswitches offer a safe way to trigger your nitrous when WOT is obtained. Practice nitrous safety with ZEX wide-open throttle microswitches.
( 3 )
$20.95
Activate your nitrous system with FAST wide-open throttle microswitches. These microswitches offer a safe way to trigger your nitrous when WOT is obtained. Practice nitrous safety with FAST wide-open throttle microswitches.
Not Yet Reviewed
$20.95
Nitrous Express specialty switches are designed to make engaging your nitrous system effortless! These activation switches can even be mounted to the steering wheel for convenience at your fingertips. They provide you with flawless full-throttle activation of your nitrous system, and installation is made easy. Racers depend on Nitrous Express for the most reliable electronic nitrous activation switches available!
( 2 )
$23.37
Nitrous Pro Flow wide-open throttle switch assemblies ensure that your nitrous system is activated only at wide-open throttle—for safety and to prevent engine damage. These switch assemblies easily mount to the carburetor stud and are adjustable to provide consistent nitrous activation. Order the style preferred for your application.
( 1 )
$32.40
Nitrous Outlet adjustable bottle pressure switches are precise and automatic. These electrical switches will monitor your nitrous bottle's pressure and activate your system's bottle heater to keep it at your set pressure. You can easily adjust the pressure at which the switch will activate your bottle heater—and you can count on your bottle pressure being held at your inputted pressure. The switches will work with any brand nitrous bottle heater and system. No longer do you need to wait around, monitoring your bottle to make sure you are at optimum bottle pressure; let Nitrous Outlet adjustable bottle pressure switches do it.
( 3 )
$54.99
NOS micro-throttle switches are excellent for use where a manual activation switch is inconvenient, or as a safety device to prevent the nitrous system from activating until you're at full throttle. They're also great for use in duel or multi-stage systems.
( 5 )
$31.29
NOS has you covered with their specialty switches. They have both standard dashboard mount and remote mount switches to fit practically any application. Activating nitrous systems and other accessories has never been easier.
( 12 )
$31.79
Mount your solenoid/wide open throttle switch with these brackets from FAST. Designed for use with FAST solenoids, these mild steel brackets will help ensure a proper installation.
Not Yet Reviewed
$22.95
Nitrous Express electrical switches are constructed from high-quality materials. They're offered in a variety of switch types, activation styles, and other options. Trigger your nitrous boost with the switches best suited for your application.
( 3 )
$21.84
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$43.83
These ZEX nitrous electrical switches are perfect for engaging your nitrous system or any other electrical accessory. They are available in push button, or toggle versions to fit your specific requirements.
( 1 )
$31.95
Summit Racing™ spiral cord switches are designed for racers—to allow them to keep their hands on the steering wheel while operating their trans-brake, line lock, or nitrous system. Commonly used in IHRA and NHRA drag racing, these push-button switches with coiled cord provide smooth, instant operation under the most extreme racing conditions. They can be attached in almost any location, and are great for mounting in a racing steering wheel. The high-quality, low-resistance spiral cord stretches over 7 feet.
( 29 )
$53.99
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$55.99
On Sale
Hurst Roll Control button switches have the edge with a microswitch and cords. These switches deliver immediate and accurate releases with a capacity of 10 amps. The included wire makes installation hookup a snap.
( 19 )
$49.95
$44.95
These replacement switches are designed to work with your Summit Racing™ staging lock system. They allow you to easily engage the system, keeping you out of the staging lights until you're ready.
( 3 )
$22.99
Summit Racing™ mushroom cap push-button switches are large, lightweight, and provide a positive feel perfect for use as trans-brake, nitrous, or line lock buttons. Each assembly includes a spiral cord and is easy to mount in your desired location. The large mushroom caps are offered in several anodized billet aluminum options, either labeled or plain with a small Summit Racing™ "S" logo. They are also available made from durable plastic in several color options. Choose the push-button switches preferred for your vehicle.
( 15 )
$52.99
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$54.99
AutoLoc's microswitches are ideal for all applications, including linear actuators. Their ultra-small design ensures an easy installation. The switches can be used for nitrous activation and a variety of other functions.
( 1 )
$29.95
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