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Zex Nitrous Oxide Systems  Parts and Accessories

Zex Nitrous Oxide Systems Parts and Accessories

There’s a faster, safer, and smarter nitrous system ready to bolt on to your vehicle, and it’s made by Zex Nitrous Systems. Patented technological developments like...

There’s a faster, safer, and smarter nitrous system ready to bolt on to your vehicle, and it’s made by Zex Nitrous Systems. Patented technological developments like the Active Fuel Control System—which adjusts fuel enrichment with changes in bottle pressure—allow Zex systems to provide increased horsepower with superior reliability and engine safety. Zex also completes your power build-up with accessories like traction control window switches, spark plugs, pressure gauges, bottle heaters, brackets, hoses, fittings, and hardware, and you can get all of these products from Summit Racing.

There’s a faster, safer, and smarter nitrous system ready to bolt on to your vehicle, and it’s made by Zex Nitrous Systems. Patented technological developments like the Active Fuel Control System—which adjusts fuel enrichment with changes in bottle pressure—allow Zex systems to provide increased horsepower with superior reliability and engine safety. Zex also completes your power build-up with accessories like traction control window switches, spark plugs, pressure gauges, bottle heaters, brackets, hoses, fittings, and hardware, and you can get all of these products from Summit Racing.

Individual Parts

Results 1 - 25 of 70

Solenoid, Nitrous, High Flow, Each

Part Number: ZEX-NS6642

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Nitrous Purge Valve Kit, -4 AN, Kit

Part Number: ZEX-82010

4.67 out of 5 stars ( 21 )

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Nitrous Oxide System, Wet, 100-300 hp, 4-barrel Square Bore Plate, Carbureted, 10 lb. Bottle, Purple, Kit

Part Number: ZEX-82040

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Solenoid, Fuel, High Flow, Each

Part Number: ZEX-NS6641

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Solenoid, Purge, 1.80 amps, Internal Filter, Each

Part Number: ZEX-NS6521

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Nitrous Oxide Bottle Heater, Plug-In, 12 V DC, Thermostatically Controlled, Each

Part Number: ZEX-82045

4.9 out of 5 stars ( 10 )

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Nitrous Bottle, 10 lbs., Aluminum, Purple Powdercoated, Each

Part Number: ZEX-82000

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Hose, Braided Stainless Steel, PTFE Lined, 4AN, 18 Ft, Length, Purple Ends, Each

Part Number: ZEX-NS6669

Not Yet Reviewed

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Hose, Braided Stainless Steel, PTFE Lined, 4AN, 2 Ft, Length, Purple Ends, Each

Part Number: ZEX-NS6668

4.83 out of 5 stars ( 6 )

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Throttle Position Switch, External, Programmable, Each

Part Number: ZEX-82108

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Nitrous Oxide Blow-Down Tube, Inside Bottle, -8 AN, Female Threads, Aluminum, Purple Anodized, Kit

Part Number: ZEX-82110

4.5 out of 5 stars ( 2 )

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Brackets, Nitrous Bottle, Stainless Steel, Polished, Pair

Part Number: ZEX-82013

4.43 out of 5 stars ( 7 )

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Switch, Boost Activated, Momentary, Plastic, Black, Each

Part Number: ZEX-82081

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Switch, Micro, Wide-Open, Each

Part Number: ZEX-NS6645

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Fitting, Tee, 1/8 NPT, Each

Part Number: ZEX-NS6538

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Fitting, Adapter, Metric to Hose Barb, Straight, Brass, Natural, 10mm x 1.0, 5/16 in., Each

Part Number: ZEX-NS6604

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Bracket, Solenoid/WOT Switch Bracket

Part Number: ZEX-82105

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Bottle Nut, Aluminum, Black, 1 in. Female Threads, -6 AN Male Threads, Each

Part Number: ZEX-NS6702A

Not Yet Reviewed

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Fitting, Adapter, AN to NPT, Straight, Steel, Zinc, -4 AN, 1/16 in. NPT, Each

Part Number: ZEX-NS6688

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

Bracket, Billet Nitrous Bottle Bracket

Part Number: ZEX-82171

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Fitting, Nozzle Mount, Bulk Head, 1/8" NPT, w/ Backing Nut, 180 Degree, Aluminum, Black Anodized, Each

Part Number: ZEX-NS6687

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Tool, Tap, 1/8" NPT-27, Each

Part Number: ZEX-NS6684

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Fitting, Adapter, AN to NPT, Straight, Steel, Zinc, -3 AN, 1/8 in. NPT, Each

Part Number: ZEX-NS6570

Not Yet Reviewed

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Blow Down Kit, Pro Safety System

Part Number: ZEX-82345

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Gauge, Nitrous Pressure, 0-1,500 psi, 1 1/2 in. Diameter, Analog, Full Sweep, Liquid-filled, -6 AN Manifold, Mechanical, Black Face, Black Bezel, Each

Part Number: ZEX-82342

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

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