Summit Racing SpeedCard - learn how to get 15% back up to $150

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Nitrous Oxide Systems/Kits for Cars, Trucks & More

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Nitrous Oxide Systems/Kits for Cars, Trucks & More

Juice. Squeeze. Laughing gas. Nitrous oxide has many aliases, but there’s only one name to remember for nitrous oxide systems at low prices: Summit Racing. We’ve...

Juice. Squeeze. Laughing gas. Nitrous oxide has many aliases, but there’s only one name to remember for nitrous oxide systems at low prices: Summit Racing. We’ve got wet and dry nitrous kits from the biggest names in N2O, including Nitrous Oxide Systems (NOS), Nitrous Express (NX), Zex, Edelbrock, Ny-Trex, Venom High Performance, and more. We’ll help you deliver the juice just the way you like it via direct port, carburetor/throttle body plate, air intake tube, air cleaner injection, and more. Inject a healthy dose of horsepower into your car or truck, then administer a soul-crushing defeat to your competition....

Juice. Squeeze. Laughing gas. Nitrous oxide has many aliases, but there’s only one name to remember for nitrous oxide systems at low prices: Summit Racing. We’ve got wet and dry nitrous kits from the biggest names in N2O, including Nitrous Oxide Systems (NOS), Nitrous Express (NX), Zex, Edelbrock, Ny-Trex, Venom High Performance, and more. We’ll help you deliver the juice just the way you like it via direct port, carburetor/throttle body plate, air intake tube, air cleaner injection, and more. Inject a healthy dose of horsepower into your car or truck, then administer a soul-crushing defeat to your competition. Shop our low-priced selection of nitrous kits now!

Individual Parts

Results 1 - 25 of 112

Nitrous System; Stage One EFI; Nitrous System; 35-150 WHP; Incl. Shark Nozzle; Nozzle/Fuel Line Adapters; Extr

Part Number: NEX-20922-00

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous System; Stage One EFI; Nitrous System; 35-150 WHP; Incl. Shark Nozzle; Nozzle/Fuel Line Adapters; Extr

Part Number: NEX-20922-05

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide System, Proton, Wet, 35, 50, 75, 100, 125, 150 hp, 10 lb Bottle, Microswitch Activation, Kit

Part Number: NEX-20421-10

3.96 out of 5 stars ( 23 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Nitrous Oxide System, Proton, Wet, 35, 50, 75, 100, 125, 150 hp, Universal, Push-Button Activation, Kit

Part Number: NEX-20421-00

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide System, 5.0L Foxbody, Throttle Body Spacer Plate, Wet, 15 lb. Bottle, White, Ford, Kit

Part Number: NEX-20955-15

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide Systems, Supercharger Lid System, Water/Methanol, 100-300 HP, Wiring, Hardware, 15 lb. Bottle, Dodge, Hellcat, Demon, Kit

Part Number: NEX-20972BMF-15

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide, Proton, Wet, 35, 50, 75, 100, 125, 150 hp, 15 lb Bottle, Universal, Microswitch Activation, Kit

Part Number: NEX-20421-15

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide System, Wet, Throttle Body Spacer Plate, No Bottle, Cadillac, Chevy, GMC, 6.2L, Kit

Part Number: NEX-20937-00

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous System, Wet, 35-200 hp, 10 lb. Bottle, Chevy, GMC, 5.3L, Kit

Part Number: NEX-20936-10

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous System, Wet, 35-200 hp, 12 lb. Bottle, Chevy, GMC, 5.3L, Kit

Part Number: NEX-20936-12

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous System, Wet, 35-200 hp, 15 lb. Bottle, Chevy, GMC, 5.3L, Kit

Part Number: NEX-20936-15

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide System, Wet, Throttle Body Spacer Plate, 12 lb. Bottle, Cadillac, Chevy, GMC, 6.2L, Kit

Part Number: NEX-20937-12

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide System, Wet, Throttle Body Spacer Plate, 15 lb. Bottle, Cadillac, Chevy, GMC, 6.2L, Kit

Part Number: NEX-20937-15

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide System, Wet, Throttle Body Spacer Plate, 5 lb. Bottle, Cadillac, Chevy, GMC, 6.2L, Kit

Part Number: NEX-20937-05

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide System, Wet, Throttle Body Spacer Plate, 10 lb. Bottle, Cadillac, Chevy, GMC, 6.2L, Kit

Part Number: NEX-20937-10

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous System, Wet, 35-200 hp, No Bottle, Chevy, GMC, 5.3L, Kit

Part Number: NEX-20936-00

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous System, Wet, 35-200 hp, 5 lb. Bottle, Chevy, GMC, 5.3L, Kit

Part Number: NEX-20936-05

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Express Coyote Direct Port Plate System, Wet,Throttle Activated, Wiring Harness,Solenoids, Ford, Kit

Part Number: NEX-20956-00

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide System, 5.0L Foxbody, Throttle Body Spacer Plate, Wet, 10 lb. Bottle, White, Ford, Kit

Part Number: NEX-20955-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide System, GT500 Nitrous Plate, Wet, Up To +200 hp, 10 lb. Bottle, Aluminum, White, Ford, Kit

Part Number: NEX-20949-10

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous System, Wet, 50-300 hp, 10 lb. Bottle, Chevy, Corvette/Camaro, 6.2L, Kit

Part Number: NEX-20938-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous System, Wet, 50-300 hp, 15 lb. Bottle, Chevy, Corvette/Camaro, 6.2L, Kit

Part Number: NEX-20938-15

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide System, Plate, Wet, TPS Activation, 10 lb. Bottle, Ford, Kit

Part Number: NEX-2095210

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide, Proton, Wet, 35, 50, 75, 100, 125, 150 hp, 5 lb Bottle, Universal, Microswitch Activation, Kit

Part Number: NEX-20421-05

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Nitrous Oxide, Proton, Wet, 35, 50, 75, 100, 125, 150 hp, Universal, TPS Activation, Kit

Part Number: NEX-20422-00

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

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