Carbureted & Fuel Injected Engine Parts at Summit Racing

Snow Performance Boost Cooler Stage-2.5 Water/Methanol Injection Systems SNO-2184-BRD

Snow Performance Boost Cooler Stage-2.5 Water/Methanol Injection Systems SNO-2184-BRD

Water/Methanol Injection System, Stage 2.5, 2 1/2 Gallon Reservoir, LS, Kit

Part Number: SNO-2184-BRD

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 70092

Fuel Injection System, Ultimate Rebel LS 1000 HP EFI, Short Intake, without Transmission Controller, Chevy, LS1/LS2/LS6, Kit

Part Number: FIF-70092

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Holley EFI Systems Wiring Harnesses 558-504

Fuel Injection System Wiring Harnesses, Holley EFI, Universal, V8 MPFI Harness, with Main, Power, Bosch Injector Harnesses, for HP, Dominator ECU, Kit

Part Number: HLY-558-504

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Holley 3.5 in. LCD Touch Screen Upgrades 553-108

Fuel Injection System Components, Holley EFI, 3.5 in. LCD Touch Screen, Upgrade, Basic Tuning, Data Monitor, Black Case, Mount, Wire Harness, Kit

Part Number: HLY-553-108

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Nitrous Express SAFE Systems 15003-3QT

Fuel Pump, Stand Alone Fuel Enrichment (SAFE) Sys., External, 5-12 psi, w/Non-Bypass Regulator, 1 Gal. Fuel Cell, up to 600 Nitrous HP, Non-Boost, Kit

Part Number: NEX-15003-3QT

Not Yet Reviewed

Estimated Ship Date: Today

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Radium Engineering Fuel System Pulsation Dampers 20-0199-06

Fuel Rail In Line Pulse Damper 6AN

Part Number: RDM-20-0199-06

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Nitrous Express Motorcycle, Jet Ski, Snowmobile & ATV Systems 60002P

Nitrous Oxide System, Motorcycle/Jet Ski, Wet, 10-25 hp, 2.5 lb. Bottle, White, Carburetor/Fuel Injection, Kit

Part Number: NEX-60002P

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Nitrous Outlet Nitrous Oxide Plate Systems 00-10117-58-10

58mm 93-97 LT1 Hardlined Plate System (10lb Bottle)

Part Number: NXO-00101175810

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Special Offer

Buy this Nitrous System and get a FREE 10lb. Bottle!

Estimated Ship Date: Mar 4, 2026 if ordered today

Holley Sniper EFI 2GC Large Bore Fuel Injection Systems 550-857K

Fuel Injection Systems, Sniper EFI, 2GC, Throttle Body, Gold, Large Bore, 2GC Flange, Injectors, Fuel Pump, External, Regulator, Harness, Tuner, Kit

Part Number: SNE-550-857K

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Nitrous Express NXd Stacker Diesel Nitrous Systems NXD12000

Nitrous System, Diesel Stacker 2 w/ .093 Nitrous Solenoid

Part Number: NEX-NXD12000

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Nitrous Express NXd Stacker Diesel Nitrous Systems NXD12001

Nitrous System; Stacker3 Diesel Nitrous System; For Use w/Existing Performance Chip; Incl. 15 lb. Bottle/.125

Part Number: NEX-NXD12001

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

FAST Diesel Nitrous Systems 82028

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Estimated Ship Date: Today

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Nitrous Outlet X-Series Nitrous Oxide Systems 22-80001

Nitrous Oxide Systems, X-Series, Air Intake Tube Delivery, Wet, 200 hp, 10 lb. Bottle, Black, WOT Switch, Fuel Injection, Kit

Part Number: NXO-22-80001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Nitrous Express 4150 Assassin Plate Pro Power Nitrous Systems 67545-10

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

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Nitrous Express Proton Series Nitrous Systems 20420-10

Nitrous Oxide System, Proton, Wet, 35, 50, 75 hp, 10 lb Bottle, Universal, Push-Button Activation, Kit

Part Number: NEX-20420-10

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Nitrous Express Hitman Plus Nitrous Systems 40041-10

Nitrous Oxide System, Hitman Plus, Wet, 100-200 hp, 10 lbs. Bottle, White, 4-Barrel Square Bore Plate, 15 ft. Main Feed -4 AN Line, SS Bracket, Kit

Part Number: NEX-40041-10

Not Yet Reviewed

Estimated Ship Date: Today

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Nitrous Outlet X-Series Nitrous Oxide Systems for 1987-1998 MUSTANG - 22-82000

Nitrous Oxide Systems, X-Series, Air Intake Tube Delivery, Wet, 175 hp, 10 lb. Bottle, Black, WOT Switch, Ford, 4.6L, 5.0L, 5.8L, Kit

Part Number: NXO-22-82000

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Holley Water/Methanol Injection System Installation Kits 557-101

Injection System Reservoirs, Holley EFI, 1/2 Gallon, Plastic, 6 in. Wide x 4 in. Deep x 5 in. Tall, with Float, Filter, Tubing, Relay, Fittings, Kit

Part Number: HLY-557-101

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Nitrous Outlet Hardline Nitrous Oxide Plate Systems for 2010-2017 CAMARO - 00-10119-90-10

Nitrous Oxide Systems, Hardline, EFI Plate, Wet, 400 hp, 10 lb. Bottle, Black, WOT Switch, Chevy, 6.2L, 7.0L, Kit

Part Number: NXO-00101199010

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Special Offer

Buy this Nitrous System and get a FREE 10lb. Bottle!

Estimated Ship Date: Mar 3, 2026 if ordered today

Holley EFI Systems Wiring Harnesses 558-108

Wiring Harnesses, Holley EFI, Ford 2V/4V Modular, Main Harness, Multi-port Fuel Injection, for HP, Dominator, EFI Systems, Ford, 4.6-5.4L, Each

Part Number: HLY-558-108

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Holley EFI Systems Main Wiring Harnesses 558-503

Fuel Injection System Wiring Harnesses, Holley EFI, Includes Stealth Ram/TPI Main, Power, Injector Harnesses, for HP, Dominator ECU, Chevrolet, Kit

Part Number: HLY-558-503

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Nitrous Express Stage 6 Nitrous Systems 30080-00

Nitrous System, Q-Jet/Holley Spredbore, 50-100-150-200-250-300 HP, No Bottle, Kit

Part Number: NEX-30080-00

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Nitrous Express Stage 6 Nitrous Systems 30045-10

Nitrous System,10 lb Bottle, 4150 4-Barrel/Alcohol, 50-100-150-200-250-300 HP, Kit

Part Number: NEX-30045-10

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Nitrous Express Mopar Plate Nitrous Systems 20944-15

Nitrous Oxide System, Mopar Plate, Wet, +400 hp, 15 lb. Bottle, Aluminum, White, Chrysler, Dodge, Jeep, Kit

Part Number: NEX-20944-15

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Nitrous Express Hellcat Billet Supercharger Lid Nitrous and Water/Methanol Systems for 2015-2021 CHALLENGER, CHARGER, 2018-2020 GRAND CHEROKEE - 20972BMF-15

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: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Nitrous Express 5.0L Fox Body EFI Nitrous Plate Systems for 1979-1986 CAPRI, 1979-1995 MUSTANG - 20955-15

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: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines