EFI Kits, Fuel Injectors, Throttle Bodies & More

Holley Sniper 2 EFI 650 HP Inline Pump Fuel Injection Systems 550-510-BXK

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, Inline Pump, Bluetooth, Kit

Part Number: SNE-550-510-BXK

1.0 out of 5 stars ( 1 )

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Vibrant Performance Throttle Body to HD Adapters 12470

Throttle Body Adapter, Bosch 74mm, 3.0 in. HD Clamp, Aluminum, Black Anodized, Each

Part Number: VPE-12470

5.0 out of 5 stars ( 2 )

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MSD Atomic AirForce Intake Manifold Throttle Cable Brackets 2707

Throttle Cable Bracket, Steel, Black Powdercoated, Atomic Air Force, Factory Cable, Kit

Part Number: MSD-2707

4.67 out of 5 stars ( 3 )

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Edelbrock Pro-Flo 4 XT EFI Systems 35733

Edelbrock Pro-Flo 4 XT EFI Systems 35733

Fuel Injection System, Pro-Flo 4 XT, Self-Learning, Sequential Multi-Port, Black Powdercoat, 550 HP Max, Gen III/IV, Cathedral Port, Kit

Part Number: EDL-35733

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

JET Powr-Flo Throttle Bodies 76147

Throttle Body, Powr-Flo, Multi-Port Injection, 82.55mm Venturi Diameter, Aluminum, Natural, Lexus, Toyota, Each

Part Number: JET-76147

5.0 out of 5 stars ( 1 )

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Crown Automotive Fuel Injectors for 2016-2017 DURANGO, GRAND CHEROKEE - 5281239AA

Fuel Injector, Dodge, Jeep, Each

Part Number: CWA-5281239AA

Not Yet Reviewed

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Pacific Performance Engineering Race Fuel Pressure Relief Valves 113072800

Fuel Rail Fitting, Pressure Release Valve, Duramax Diesel, Chevy, GMC, LB7, Each

Part Number: PPE-113072800

5.0 out of 5 stars ( 1 )

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Wilson Manifolds HB Series Throttle Bodies 471105DHB

Throttle body, 105mm, High Boost Series, Aluminum, Black, Each

Part Number: WSN-471105DHB

Not Yet Reviewed

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Holley Terminator X Stealth 4150 24X LS EFI Fuel Injection Systems 550-1020

Fuel Injection Systems, Terminator X, Stealth 4150, 24X LS EFI, Four Injector, Throttle Body, Speed Density, Aluminum, Shiny, Chevy, 4.8-7.0L, Kit

Part Number: HLY-550-1020

Not Yet Reviewed

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ACDelco GM Genuine Parts Throttle Bodies 12740727

Throttle Bodies, ACDelco GM Genuine parts Throttle Bodies, Drive-By-Wire, Cast Aluminum, 87.00 mm Venturi Diameter, Cadillac, Chevy, GMC, Each

Part Number: ADO-12740727

Not Yet Reviewed

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Standard Motor Fuel Injectors for 1999-2004 WRANGLER, GRAND CHEROKEE, 1999-2001 CHEROKEE - FJ454RP6

Fuel Injector, Replacement, Jeep, Set of 6

Part Number: SMP-FJ454RP6

Not Yet Reviewed

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Holley Sniper 2 EFI 650 HP Returnless Fuel Injection Systems with Power Distribution Module 550-511-5PD

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Returnless Pump, PDM, 5 in. Display, Kit

Part Number: SNE-550-511-5PD

4.0 out of 5 stars ( 1 )

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Dorman Throttle Bodies 977-161

Throttle Bodies, EFI, OE-FIX, SensorShield, Drive-By-Wire, Aluminum, Natural, 2.95 in. (75mm) Flanged Bore, Buick, Cadillac, Chevy, GMC, Hummer, Each

Part Number: RNB-977-161

3.0 out of 5 stars ( 2 )

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Holley EFI Fuel Pulse Dampers 12-1002

Fuel System Dampers, Billet Aluminum, Black Anodized, 40-70 psi, -6 AN Male Threads Inlet/Outlet, Standard Range, Each

Part Number: HLY-12-1002

5.0 out of 5 stars ( 1 )

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BTR Throttle Bodies BTR-TB-87LS

Throttle Body, Drive-By-Wire, Cast Aluminum, 87mm, Chevy, LS, Each

Part Number: BTC-BTR-TB-87LS

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

aFe Plug-n-Play Throttle Bodies 46-39102

Throttle Body, Throttle Body, 76mm Natural, Drive-By-Wire, Billet Adapter, Toyota, 4.0L, Each

Part Number: AFE-46-39102

1.0 out of 5 stars ( 1 )

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Radium Engineering Fuel Rails for 1994-2005 MIATA - 20-0369

Fuel Rail 94-05 Mazda Miata/MX-5

Part Number: RDM-20-0369

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

FiTech Fuel Rails 70050-2

Fuel Rails, Ultimate, -6 AN, with Fittings/Hardware and Crossover Hose, Billet Aluminum, Black, Chevy, Small Block, LS1, Pair

Part Number: FIF-70050-2

Not Yet Reviewed

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FiTech Replacement Handheld Controllers 62013-30012

Replacement Handheld, New Style Handheld for 30012 Go EFI 8

Part Number: FIF-62013-30012

4.67 out of 5 stars ( 3 )

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JET Powr-Flo Throttle Bodies 76149

Throttle Body, Powr-Flo, Multi-Port Injection, Drive-By-Wire, 71.20mm, Cast Aluminum, Natural, Infiniti, Nissan, Each

Part Number: JET-76149

3.75 out of 5 stars ( 4 )

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Motorcraft Replacement Fuel Injectors for 2023-2024 F-150, 2020-2022 MUSTANG - KR3Z9F593A

Fuel Injector, Replacement, Ford, Each

Part Number: MOF-CM5316

Not Yet Reviewed

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Motorcraft Fuel Injector O-Rings FOPZ9229A

Fuel Injector O-RIngs, Fuel Injector O-Ring Kit, Ford, Lincoln, Mercury, Set of 10

Part Number: MOF-CM4717

Not Yet Reviewed

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Billet Atomizer Fuel Injectors 245STF-1

Fuel Injector, Atomizer FURY, 245 Lbs/Hr, 90 PSI, Low Impedance, EV1, Extended Tip, single

Part Number: BAT-245STF-1

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers for 2016-2024 CAMARO, 2014-2019 CORVETTE - 46-34011

Throttle Body Spacer, Billet Aluminum, Clear Anodized, Chevy, 6,2L, Each

Part Number: AFE-46-34011

5.0 out of 5 stars ( 2 )

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Holley Sniper 2 EFI 650 HP Returnless Fuel Injection Systems with Power Distribution Module 550-511-BPD

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Returnless Pump, PDM, Bluetooth, Kit

Part Number: SNE-550-511-BPD

4.0 out of 5 stars ( 1 )

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