Carbureted & Fuel Injected Engine Parts at Summit Racing

Advanced Fuel Dynamics PROFLEX Commander Systems for Ford Mustang 5.0 for 2015-2017 MUSTANG - PFC-S550-1

Flex Fuel Conversion Kit, PROFLEX Commander, Ford, Mustang, 5.0L, E85, Kit

Part Number: AFD-PFC-S550-1

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-10422-L-SBT

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-10422-L-SBT

8 Cyl 4 Sol Racers Direct-Port Conversion kit w/ SBT Noz

Part Number: NXO-0010422LSBT

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-44009

Ford 2015-2020 Mustang Ecoboost Plate Conversion (50-200 HP)

Part Number: NXO-00-44009

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Nitrous Express (NX) Nitrous Oxide System Conversion and Upgrade Kits NX401

Fuel/Nitrous Conversion Hose Kit

Part Number: NEX-NX401

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-10683-SF

Race Dry 4500 Stinger Plate Conversion, with Deep-Break Center Mount Solenoid Bracket (Solenoid Mounts Upside

Part Number: NXO-00-10683-SF

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Nitrous Express Hitman Plate Conversion Kits NX404

Nitrous Plate; Hitman Plate Conversion Kit; Holley 4-Barrel; 100-200 HP; Incl. Plate; Connectors; HP Settings

Part Number: NEX-NX404

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Nitrous Express Gen-X EFI Accessory Packs GEN-X

Upgrade Kit, Nitrous Oxide, Gen-X, Bottle Heater, Pressure Gauge, Fuel Switch, Blow Down Fitting, Kit

Part Number: NEX-GEN-X

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-10422-H

8 Cyl 4 Sol Racers Direct-Port Conversion kit w/ 90° Noz

Part Number: NXO-00-10422-H

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-10422-T-SBT

8 Cylinder 4 Solenoid Racers Direct-Port Conversion kit with SBT Nozzle's

Part Number: NXO-0010422TSBT

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Nitrous Express Dual Stage Billet Plate Conversion Kits NX647

Nitrous Oxide Plate

Part Number: NEX-NX647

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Advanced Fuel Dynamics PROFLEX Commander Systems for C6 Corvette for 2005-2007 CORVETTE - PFC-C61-1

Flex Fuel Conversion Kit, PROFLEX Commander, Chevy, Corvette, LS2, E85, Kit

Part Number: AFD-PFC-C61-1

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-10640-SF

Race 4500 Dual Stage Hornet Conversion, Boomerang 4 Sol Bracket (5,7,10psi)

Part Number: NXO-00-10640-SF

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-10459-H-R

8 Cyl 4 Sol Conversion Kit w/ Dual Rails and 90° Noz

Part Number: NXO-00-10459-H-R

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-44608

Dry Gen 3 Extended Reach 4150 Stinger Plate Conversion (5-7-10psi)(50-100-150-200-250-300-350-400-450-500-550-

Part Number: NXO-00-44608

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-10682-GEN3-SF

Dry Gen 3 4500 Stinger Plate Conversion, with Deep-Break Center Mount Solenoid Bracket (Solenoid Mounts Upside

Part Number: NXO-10682GEN3SF

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-10420-L

Dry EFI 8 Cyl 2 Sol Racers Direct-Port Conversion kit w/ 90° Noz

Part Number: NXO-00-10420-L

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Nitrous Express Ford EFI Plate Conversions for 2015-2020 MUSTANG - NX953

Nitrous Oxide Plate, 90mm, Jets, Aluminum, Black Anodized, 1.00 in. Height, Ford, 5.2L, Kit

Part Number: NEX-NX953

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-10166-00

THROTTLE BODY PLATE SYSTEM

Part Number: NXO-00-10166-00

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Nitrous Express (NX) Nitrous Oxide System Conversion and Upgrade Kits NX608

Nitrous Oxide System

Part Number: NEX-NX608

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Advanced Fuel Dynamics Flex Fuel Conversion Kits PCP-S550-1

EFI FUEL CONVERSION KIT

Part Number: AFD-PCP-S550-1

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Advanced Fuel Dynamics Flex Fuel Conversion Kits PFD-GM62DXI

FLEX FUEL CONVERSION KIT

Part Number: AFD-PFD-GM62DXI

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-10383-SBT-DS

Dry EFI DS 6Cyl 2Sol Forward Plumbers Kit w/Dist Blocks SBT Discharge Noz.

Part Number: NXO-0010383SBTDS

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Nitrous Express Pro Power Plate Conversion Kits NX5024

Nitrous Plate, Dual 4150 PRo-Power w/ Connectors and HP Settings

Part Number: NEX-NX5024

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-10459-L-R

8 Cyl 4 Sol Conversion Kit w/ Dual Rails and 90° Noz

Part Number: NXO-00-10459-L-R

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Nitrous Outlet Nitrous Oxide System Conversion and Upgrade Kits 00-10350-SBT

Dry 4 Cyl 1 Sol Forward Plumbers Kit w/ Dist Block and SBT Discharge Noz.

Part Number: NXO-00-10350-SBT

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines