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NX - Nitrous Express
Founded by a racer frustrated with lagging nitrous technology, Nitrous Express makes nitrous oxide injection systems designed from the ground up to be the most advanced,...
Founded by a racer frustrated with lagging nitrous technology, Nitrous Express makes nitrous oxide injection systems designed from the ground up to be the most advanced, most reliable, and most potent systems available. Built and extensively tested in America, NX “wet” nitrous systems arrive ready to install, without all the trial-and-error associated with other nitrous kits, and with accurate at-the-wheel horsepower ratings. In pursuit of perfect nitrous/fuel delivery, Nitrous Express CNC-machines its own high-efficiency, low-turbulence valves, jets, and solenoids. For complete systems, or components...
Founded by a racer frustrated with lagging nitrous technology, Nitrous Express makes nitrous oxide injection systems designed from the ground up to be the most advanced, most reliable, and most potent systems available. Built and extensively tested in America, NX “wet” nitrous systems arrive ready to install, without all the trial-and-error associated with other nitrous kits, and with accurate at-the-wheel horsepower ratings. In pursuit of perfect nitrous/fuel delivery, Nitrous Express CNC-machines its own high-efficiency, low-turbulence valves, jets, and solenoids. For complete systems, or components to complete or expand your existing nitrous setup, check out NX Nitrous Express products, available from Summit Racing!
Showing In Stock Items. Show All 11 Items.
Nitrous Oxide Solenoid Hardlines Chevy LS, FAST 102 Intake Manifold, Kit
Part Number: NEX-15768HLK5
Not Yet Reviewed
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
Nitrous System, 10 lb Bottle, 5th Gen Plate, Kit
Part Number: NEX-20931-10
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
Nitrous System, 15 lb Bottle, 5th Gen Plate, Chevy, Small Block, Kit
Part Number: NEX-20931-15
Not Yet Reviewed
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
Nitrous Oxide System, EFI Single Nozzle, Wet, 35-150 hp, 15 lb. Bottle, White, Chevy, V6/V8, Kit
Part Number: NEX-20930-15
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Nitrous System, Camaro, 5th Gen Plate, No Bottle
Part Number: NEX-20931-00
Not Yet Reviewed
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
Nitrous System, 5 lb Bottle, 5th Gen Plate, Kit
Part Number: NEX-20931-05
Not Yet Reviewed
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
Nitrous Oxide System, EFI Single Nozzle, Wet, 35-150 hp, 12 lb. Bottle, White, Chevy, V6/V8, Kit
Part Number: NEX-20930-12
Not Yet Reviewed
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
Nitrous System, 12 lb Bottle, 5th Gen Plate, Kit
Part Number: NEX-20931-12
Not Yet Reviewed
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
Nitrous Oxide System, EFI Single Nozzle, Wet, 35-150 hp, 5 lb. Bottle, White, Chevy, V6/V8, Kit
Part Number: NEX-20930-05
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Nitrous Oxide System, EFI Single Nozzle, Wet, 35-150 hp, No Bottle, White, Chevy, Kit
Part Number: NEX-20930-00
Not Yet Reviewed
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
Nitrous Oxide System, EFI Single Nozzle, Wet, 35-150 hp, 10 lb. Bottle, White, Chevy, V6/V8, Kit
Part Number: NEX-20930-10
Not Yet Reviewed
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
