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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!
Showing In Stock Items. Show All 179 Items.
Nitrous System, 10 lb Bottle, EFI, Dry, Single Nozzle Kit, 35-150 HP, Kit
Part Number: NEX-21000-10
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous System, EFI, Dry, Single Nozzle Kit, 35-150 HP, No Bottle
Part Number: NEX-21000-00
Not Yet Reviewed
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Nitrous System, 5 lb Bottle, EFI, Dry, Single Nozzle Kit, 35-150 HP, Kit
Part Number: NEX-21000-05
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Nitrous Oxide System, Universal Dry EFI, Air Intake Tube Delivery, 15 lbs. Bottle, Single 1/8 in.-NPT Nozzle Kit, 35-150 HP, WOT Switch, Brackets, Kit
Part Number: NEX-21000-15
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Nitrous Oxide Systems, X-Series, Universal EFI, Single Nozzle, Dry, 200 hp, 10 lb. Bottle, Black, WOT Switch, Kit
Part Number: NXO-22-90000
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Systems, Pro Power, Alcohol, 4500 Dominator Flange, 100-500 HP, 10 lb. Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67575-10
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Systems, Pro Power, Dominator 4500 Flange, 100-500 HP, 10 lb, Aluminum Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67570-10
Not Yet Reviewed
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Nitrous Oxide Systems, Pro Power, Alcohol, 4500 Dominator Flange, 100-500 HP, No Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67575-00
Not Yet Reviewed
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Nitrous Oxide System, Proton, Wet, 35, 50, 75 hp, 5 lb Bottle, Universal, Push-Button Activation, Kit
Part Number: NEX-20420-05
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Nitrous Oxide Systems, Assissin Plate Stage 6, Dominator 4150 Flange, 50-300 HP, 10 lb. Aluminum Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67040-10
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Systems, Pro Power, Alcohol, 4150 Flange, 100-500 HP, 10 lb. Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67545-10
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide System, Proton, Wet, 35, 50, 75 hp, 10 lb Bottle, Universal, Push-Button Activation, Kit
Part Number: NEX-20420-10
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 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
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Nitrous Oxide Systems, Stage 6, Alcohol, 4150 Flange, 100-300 HP, 10 lb. Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67245-10
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Systems, Stage 6, Alcohol, 4500 Dominator Flange, 100-300 HP, 10 lb. Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67275-10
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide System, Diesel, 15 lb. Bottle, 150 HP, Dry, Black, Universal, Kit
Part Number: NOS-02522BNOS
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered 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: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Nitrous Oxide Systems, Stage 6, Alcohol, 4150 Flange, 100-300 HP, No Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67245-00
Not Yet Reviewed
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Nitrous Oxide System, Piranha Nozzle, Wet, 50-75-100-150-200 HP, 15 lb. Bottle, White, Universal, Kit
Part Number: NEX-80004EFI-15
Not Yet Reviewed
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
4150 Hornet 2 Dual Stage Solenoid Forward Conversion Kit - Two .122 Nitrous Solenoids/Two .177 Fuel Solenoids/Universal Solenoid Brackets
Part Number: NXO-00-10622-SF
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 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
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Nitrous Oxide System, Proton, Wet, 35, 50, 75 hp, 15 lb Bottle, Universal, Push-Button Activation, Kit
Part Number: NEX-20420-15
Not Yet Reviewed
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 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: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Universal EFI Single Nozzle System (10lb Bottle)
Part Number: NXO-00-10040-10
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous Oxide System, Diesel, 15 lb. Bottle, 150 HP, Dry, Black, Universal, Kit
Part Number: NOS-02521BNOS
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
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