NOS - Nitrous Oxide Systems

When real performance enthusiasts think of nitrous oxide injection, one company springs to mind: NOS - Nitrous Oxide Systems! NOS pioneered nitrous injection in...

When real performance enthusiasts think of nitrous oxide injection, one company springs to mind: NOS - Nitrous Oxide Systems! NOS pioneered nitrous injection in the 1970s, and today NOS powers more racers than any other nitrous company. Only NOS has such a wide assortment of systems and applications—just pick the power increase level you want, and NOS will get you there with a complete kit, including all the plumbing, hardware, and electronics you need. We’re also your source for NOS nitrous accessories like bottles, bottle brackets, blankets, injection nozzles, controllers and timers, and even illuminated...

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NOS Sniper Nitrous Oxide Solenoids 18018NOS

Nitrous Oxide Solenoid, NOS Sniper, 250 hp Flow Limit, 8.0 amps, Natural, Each

Part Number: NOS-18018NOS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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NOS Super Powershot Nitrous Solenoids 18020NOS

Nitrous Oxide Solenoid, Super Powershot, 150 hp Flow Limit, 8.6 amps, 1/8 in. NPT Female Threads Inlet/Outlet

Part Number: NOS-18020NOS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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NOS Cheater Fuel Solenoids 18050NOS

Fuel Solenoid, NOS Cheater, 400 hp Flow Limit, 1.60 amps, 1/8 in. NPT Female Threads Inlet/Outlet, Each

Part Number: NOS-18050NOS

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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NOS Super Pro Shot Nitrous Oxide Solenoids 18045NOS

Nitrous Oxide Solenoid, Super Pro Shot, 400 hp Flow Limit, 8.6 amps, Each

Part Number: NOS-18045NOS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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NOS Sniper Fuel Solenoids 18087NOS

Fuel Solenoid, NOS Sniper, 400 hp Flow Limit, 2.80 amps, Natural, Each

Part Number: NOS-18087NOS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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NOS Super Powershot Fuel Solenoids 18080NOS

Fuel Solenoid, NOS Super Powershot, 200 hp Flow Limit, 0.60 amps, 1/8 in. NPT Female Threads Inlet/Outlet

Part Number: NOS-18080NOS

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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NOS Nitro/Alky Fuel Solenoids 18060NOS

Fuel Solenoid, Nitro/Alky, 0.8 amps, 1/4 in. NPT Female Threads Inlet/Outlet, Each

Part Number: NOS-18060NOS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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NOS Pro Race Nitrous Solenoids 18048RBNOS

Nitrous Oxide Solenoid, Pro Race, Bottom Exit, 450 hp Flow Limit, 11.5 amps, Each

Part Number: NOS-18048RBNOS

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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NOS Cheater Nitrous Solenoids 18000NOS

Nitrous Oxide Solenoid, Cheater, 10 amps, Each

Part Number: NOS-18000NOS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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NOS Bottom Mount Solenoid Brackets 16522NOS

Mounting Bracket, Nitrous or Fuel Solenoid, Bottom Mount, 90 Degree, Large Body, Aluminum, Black Anodized, Each

Part Number: NOS-16522NOS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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NOS Bottom Mount Solenoid Brackets 16529NOS

Mounting Bracket, Nitrous or Fuel Solenoid, 4150 Flange Mount, Dual Solenoid, Aluminum, Black Anodized, Each

Part Number: NOS-16529NOS

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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NOS Pro Big Shot Nitrous Oxide Solenoids 18070NOS

Nitrous Oxide Solenoid, Pro Big Shot, 600 Plus hp, 4-6 Amp Draw, 1/4 in. NPT Female Threads Inlet/Outlet, Each

Part Number: NOS-18070NOS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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NOS Solenoid Rebuild Kits 18046NOS

Rebuild Kit, Nitrous Solenoid, Pro Shot Style, Includes Plunger, Spring, O-Ring and Assembly Wrench, NOS, Kit

Part Number: NOS-18046NOS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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NOS Bottom Mount Solenoid Brackets 16505NOS

Mounting Bracket, Nitrous or Fuel Solenoid, Bottom Mount, Stainless Steel, Natural, Each

Part Number: NOS-16505NOS

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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NOS Bottom Mount Solenoid Brackets 16521NOS

Mounting Bracket, Nitrous or Fuel Solenoid, Bottom Mount, Large Body, Aluminum, Black Anodized, Each

Part Number: NOS-16521NOS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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NOS Sniper Nitrous Oxide Solenoids 18015NOS

Nitrous Solenoid, NOS Sniper, 200 hp Flow Limit, 6.30 Amp Draw, 1/8 in. NPT Female Threads Inlet/Outlet, Each

Part Number: NOS-18015NOS

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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NOS Pro Race Nitrous Solenoids 18075NOS

Nitrous Oxide Solenoid, Pro Race, 400 hp Flow Limit, 2.8 amps, Each

Part Number: NOS-18075NOS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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NOS Super Pro Shot Nitrous Oxide Solenoids 18045BNOS

Nitrous Oxide Solenoid, NOS Super Pro Shot, 400 hp Flow Limit, 11.50 amps, Natural/Black, Each

Part Number: NOS-18045BNOS

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

NOS Bottom Mount Solenoid Brackets 16511NOS

Mounting Bracket, Nitrous or Fuel Solenoid, Bottom Mount, Aluminum, Black Anodized, Each

Part Number: NOS-16511NOS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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NOS Pro Race Nitrous Solenoids 18075BNOS

Nitrous Oxide Solenoid, Pro Race, 400 hp Flow Limit, 2.8 amps, Each

Part Number: NOS-18075BNOS

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

NOS Pro Race Nitrous Solenoids 18048RNOS

Nitrous Oxide Solenoid, Pro Race, 450 hp Flow Limit, 11.5 amps, Each

Part Number: NOS-18048RNOS

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Nitrous Express Solenoid Replacement Components 15742

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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NOS Super Powershot Fuel Solenoids 18080BNOS

Fuel Solenoid, NOS Super Powershot, 200 hp Flow Limit, 0.60 amps, Natural/Black, Each

Part Number: NOS-18080BNOS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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NOS Solenoid Rebuild Kits 18049NOS

Rebuild Kit, Nitrous Solenoid, Pro Race Style, Includes Plunger, Spring, O-Ring and Assembly Wrench, NOS, Kit

Part Number: NOS-18049NOS

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

NOS Bottom Mount Solenoid Brackets 16527NOS

Mounting Bracket, Nitrous or Fuel Solenoid, 4150 Flange Mount, Dual Solenoid, Aluminum, Black Anodized, Each

Part Number: NOS-16527NOS

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

NOS Replacement Coils 18047NOS

Coil, Nitrous Oxide Solenoid Replacement Part, Each

Part Number: NOS-18047NOS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

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