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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 124 Items.
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: Monday 1/12/2026
Estimated Ship Date: Monday 1/12/2026
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 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 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 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous Oxide System, Pro Shot Fogger, Wet, 250-400 hp, 10 lb. Bottle, Blue, Direct Port, Intake Manifold, Kit
Part Number: NOS-02462NOS
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered 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: Monday 1/12/2026
Estimated Ship Date: Monday 1/12/2026
Nitrous Oxide System, Dual Stage Big Shot, Pro Two-Stage, V8 Holley, 10 lb. Bottle, Kit
Part Number: NOS-02301NOS
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Nitrous Oxide System, Pro Shot Fogger, Wet, 500 hp, Direct Port, Kit
Part Number: NOS-02462-SJSNOS
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Nitrous Oxide System, NOS Pro Shot Fogger, Wet Style, Microswitch, Kit
Part Number: NOS-02464NOS
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Nitrous Oxide System, Pro Flow Direct Port, Wet, Kit
Part Number: WSN-308111
Not Yet Reviewed
Estimated Ship Date: Monday 1/12/2026
Estimated Ship Date: Monday 1/12/2026
Nitrous Oxide Systems, Pro Power, Alcohol, 4150 Flange, 100-500 HP, 15 lb. Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67545-15
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous Oxide System, Dual Stage Big Shot, Pro Two-Stage, V8 Holley, 10 lb. Bottle, Kit
Part Number: NOS-02301BNOS
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Nitrous Oxide System, Pro Race Fogger, Wet, 250-350 hp, Direct Port, Carburetor, V8, Kit
Part Number: NOS-04466NOS
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Nitrous Oxide Systems, Pro Power, Alcohol, 4500 Dominator Flange, 100-500 HP, 15 lb. Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67575-15
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous Oxide Systems, Pro Power, Alcohol, 4150 Flange, 100-500 HP, No Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67545-00
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous Oxide System, Pro Flow Direct Port, Wet, Kit
Part Number: WSN-308101
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Nitrous System, 10 lb Bottle, 4150 4-Barrel/Alcohol, 100-200-300-400-500 HP, Kit
Part Number: NEX-50045-10
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous Oxide Systems, Pro Power, Dominator 4500 Flange, 100-500 HP, 5 lb, Aluminum Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67570-05
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous Oxide Systems, Pro Power, Dominator 4150 Flange, 100-500 HP, No Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67540-00
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous Oxide Systems, Pro Power, Dominator 4150 Flange, 100-500 HP, 5 lb. Aluminum Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67540-05
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous Oxide Systems, Pro Power, Dominator 4150 Flange, 100-500 HP, 15 lb. Aluminum Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67540-15
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous Oxide Systems, Pro Power, Dominator 4500 Flange, 100-500 HP, No Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67570-00
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous Oxide Systems, Pro Power, Dominator 4500 Flange, 100-500 HP, 15 lb, Aluminum Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67570-15
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous Oxide Systems, Pro Power, Dominator 4150 Flange, 100-500 HP, 10 lb. Aluminum Bottle, Wiring, Hardware, Universal, Kit
Part Number: NEX-67540-10
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous System, 10 lb Bottle, 4150 4-Barrel/Gas, 100-200-300-400-500 HP, Kit
Part Number: NEX-50040-10
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Nitrous System, 5 lb Bottle, Ford 4.6 3 Valve Plate Kit, 50-150 HP, Kit
Part Number: NEX-20947-05
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
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