In Stock
- In Stock Items. Ships Today. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (75) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (87) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Part Type
- Nitrous Oxide Systems (68) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Nitrous Oxide Fuel Enrichment Systems (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- Nitrous Outlet (41) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Nitrous Express (NX) (28) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Nitrous Oxide Systems (NOS) (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Filter Options
- Made In USA (69)

Selected Filters

Availability

- In Stock Items. Ships Today. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (75) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (87) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Model
Part Type
- Nitrous Oxide Systems (68) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Nitrous Oxide Fuel Enrichment Systems (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- Nitrous Outlet (41) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Nitrous Express (NX) (28) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Nitrous Oxide Systems (NOS) (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Filter Options
- Made In USA (69)

1998 Nitrous Oxide

Showing In Stock Items. Show All 87 Items.

Individual Parts

Part Groups

Results 1 - 25 of 75

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20934-15

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20934-15

Nitrous Oxide System, 4-Bolt Throttle Body, 90mm Plate, Wet, +400 hp, 15 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20934-15

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

NOS Diesel Nitrous Kits 02522BNOS

Nitrous Oxide System, Diesel, 15 lb. Bottle, 150 HP, Dry, Black, Universal, Kit

Part Number: NOS-02522BNOS

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 12, 2026 if ordered today

Nitrous Outlet Dedicated Fuel Systems for 1987-2004 MUSTANG - 00-12021

Nitrous Oxide Fuel Enrichment System, Dedicated, Gasoline, Fuel Pump, Fuel Pressure Regulator, Aluminum Fuel Cell, 1 Gallon Capacity, Ford, Kit

Part Number: NXO-00-12021

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Outlet Hardline Nitrous Oxide Plate Systems for 1998-2002 CAMARO, FIREBIRD - 00-10118-92-10

92mm Fast Intake 98-02 F-body Plate System With 10lb Bottle

Part Number: NXO-00101189210

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

Nitrous Outlet Nitrous Oxide Plate Systems 00-10102-DRY-10

Nitrous Oxide Systems, EFI Plate, Dry Style, WOT Switch Activation, 10 lbs. Bottle, for Use On 78mm LSX Intakes, Cadillac, Chevrolet, Pontiac, Kit

Part Number: NXO-0010102DRY10

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

Nitrous Outlet EFI Single Nozzle Systems for 1982-2015 MUSTANG - 00-10010-10

Ford 87-98 Mustang GT, Cobra EFI Single Nozzle System (10lb Bottle)

Part Number: NXO-00-10010-10

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Outlet Hardline Nitrous Oxide Plate Systems for 1998-2002 CAMARO, FIREBIRD - 00-10118-92-00

92 mm Fast Intake 98-02 F-body Plate System (No Bottle)

Part Number: NXO-00101189200

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

NOS EFI Nitrous Oxide Systems 02519NOS

Nitrous Oxide System, EFI, Dry, 50 hp, 10 lb. Bottle, Blue, Dodge, Ford, Diesel, Kit

Part Number: NOS-02519NOS

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 11, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

FAST Diesel Nitrous Systems 82028

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

...Loading

Nitrous Express Pro Power Nitrous Plate Systems 20946-15

Nitrous System, 15 lb Bottle, Ford 4.6 Plate Kit, 50-150 HP, Kit

Part Number: NEX-20946-15

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Outlet Nitrous Oxide Plate Systems 00-10129-102-00

102mm Fast Intake Hard-line Plate System (No Bottle)

Part Number: NXO-001012910200

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Outlet EFI Dual Nozzle Systems 00-10002-10

GM EFI Dual Nozzle System (10lb Bottle)

Part Number: NXO-00-10002-10

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

...Loading

Estimated Ship Date: Monday 1/26/2026

NOS Diesel Nitrous Kits 02521BNOS

Nitrous Oxide System, Diesel, 15 lb. Bottle, 150 HP, Dry, Black, Universal, Kit

Part Number: NOS-02521BNOS

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 12, 2026 if ordered today

NOS Diesel Nitrous Kits 02521NOS

Nitrous Oxide System, Diesel, Air Intake Tube Delivery, Dry, WOT Switch Activation, Aluminum Bottle, Blue, 15 lb., Each

Part Number: NOS-02521NOS

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 12, 2026 if ordered today

NOS GM EFI Wet Nitrous Plate Systems 05164BNOS

Nitrous Oxide System, EFI, Wet, Drive-By-Wire Throttle Body, 90/92mm, 10 lb. Bottle, GM LS Engines, Black, Kit

Part Number: NOS-05164BNOS

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 12, 2026 if ordered today

NOS EFI Nitrous Plate Systems for GM LS2 05169NOS

Nitrous Oxide System, EFI, Wet, 100-150 hp, 10 lb. Bottle, Blue, Chevy, 6.0L, Kit

Part Number: NOS-05169NOS

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 12, 2026 if ordered today

Nitrous Outlet Nitrous Oxide Plate Systems 00-10102-DRY-15

Nitrous Oxide Systems, EFI Plate, Dry Style, WOT Switch Activation, 15 lbs. Bottle, Designed for 78mm LSX Intakes, Cadillac, Chevrolet, Pontiac, Kit

Part Number: NXO-0010102DRY15

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Outlet MSD Atomic AirForce Nitrous Oxide Plate Systems 00-10129-MSD-LS1-15

102mm MSD Atomic AirForce Intake Hardline Plate System (LS1/LS2/LS6)(Factory-Style Fuel Rails (50-200HP) (15LN

Part Number: NXO-129MSDLS115

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Express InstaBOOST EFI Nitrous Systems 20928-00

Nitrous System, Instaboost Digital Kit, EFI, No Bottle

Part Number: NEX-20928-00

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Express InstaBOOST EFI Nitrous Systems 20928-05

Nitrous System, 5 lb Bottle, Instaboost Digital Kit, EFI, Kit

Part Number: NEX-20928-05

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Express InstaBOOST EFI Nitrous Systems 20928-10

Nitrous System, 10 lb Bottle, Instaboost Digital Kit, EFI, Kit

Part Number: NEX-20928-10

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20933-15

Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, 15 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20933-15

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Express 3-Bolt Plate Nitrous Systems for GM LS Engine 20935-15

Nitrous Oxide System, 3-Bolt Throttle Body, Wet, +350 hp, 15 lb. Bottle, GM, LS, Kit

Part Number: NEX-20935-15

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Express Mopar Plate Nitrous Systems 20945-05

Nitrous System, 5 lb Bottle, Dodge, TBI Plate Kit, Magnum Motor, Kit

Part Number: NEX-20945-05

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Express Mopar Plate Nitrous Systems 20945-10

Nitrous System, 10 lb Bottle, Dodge, TBI Plate Kit, Magnum Motor, Kit

Part Number: NEX-20945-10

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Nitrous Express Mopar Plate Nitrous Systems 20945-15

Nitrous System, 15 lb Bottle, Dodge, TBI Plate Kit, Magnum Motor, Kit

Part Number: NEX-20945-15

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

Page 1 of 3
Next