EFI Kits, Fuel Injectors, Throttle Bodies & More

Engine Management System Components, 6LS Ignition Adapter Harnesses, Front Wiring Harness Extension, Chevrolet, Small Block LS, Each

Part Number: MSD-2278

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Fuel Rail Components, LSXRT OEM Fuel Rail Mounting Kits, Adapter Kit Type, Chevrolet, LS, Kit

Part Number: FST-146030-KIT

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Fuel Injector, New, O-rings, for Nissan, 3.0L, Each

Part Number: BCK-158-0655

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Throttle Body Adapter Harness, 8-Pin LS1 Harness to 6-Pin LS2 Throttle Body Plug, Each

Part Number: TSN-81032

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Throttle Body Spacer, SilverBullet, Aluminum, Toyota, Tacoma, 3.5L, Each

Part Number: AFE-46-38010

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Fuel Injector, ID1750x Series,1728.0cc/min Flow Rate, USCAR, 1.69 in. Height, BMW, Ford, Hyundai, Toyota, Set of 6

Part Number: IJD-17503414146

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Engine Management System Components, 6LS Ignition Adapter Harnesses, Front Wiring Harness Extension, Chevrolet, Small Block LS, Each

Part Number: MSD-22791

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Wiring Harness, Fuel Injection, Standard Length, Throttle By Wire, Chevy, Pontiac, LS1, 5.7L, Kit

Part Number: PRF-60522

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Fuel Injector, Replacement, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Saab, 4.8L, 5.3L, 6.0L, 6.2L, Each

Part Number: SMP-FJ887

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Wiring Harness, Multi-port Injection, Mass Airflow Meter, LS3 w/4L65E Trans Only, Throttle by Wire, Chevy, Kit

Part Number: PRF-60524

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Fuel Injectors, OEM Replacement, Jeep, Ram, 3.0L Diesel, Each

Part Number: BCH-0445110522

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Fuel Rail and Injector Adapters, FAST LSX, Kit

Part Number: FST-54026

5.0 out of 5 stars ( 2 )

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Fuel Injector, ID1050X Series, 1065.0cc/min Flow Rate, EV6/USCAR Plug, 34mm Height, 14mm Upper O-Ring, 14mm Lower O-Ring, Set of 3

Part Number: IJD-10503414143

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Fuel Injectors, 32 lbs./hr., 14.4 Ohms Impedance, 12 V, Chevy, Ford, Lincoln, Mercury, Pontiac, Set of 8

Part Number: ACC-150832

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Throttle Body Spacer, Torque-Curve, Aluminum, Natural, 1 in., Ford, Pickup, Each

Part Number: TRD-2518

4.71 out of 5 stars ( 7 )

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Throttle Body, 70mm, Ford, 5.0/5.8L, Each

Part Number: BBK-1500

3.8 out of 5 stars ( 15 )

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Fuel Injection System Wiring Harnesses, Holley EFI, Terminator Stealth 2x4, Upgrade Main Harness, Plug-and-Play, Universal, Kit

Part Number: HLY-558-121

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Throttle Body, TechSmart, Cadillac, Chevy, GMC, Hummer, Each

Part Number: SMP-S20019

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 21, 2025 if ordered today

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Throttle Body Spacer, Smooth Bore, Aluminum, Natural, 1 in., Chevy, GMC, Pickup/SUV, Each

Part Number: TRD-2734

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

MPFI Spacer, Wide Open, Aluminum, Natural, 1 in., Dodge, Pickup, Each

Part Number: TRD-2615

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Fuel Injection System, Ultimate LS 500 HP, Multiport, Cathedral Port, In-Tank Pump, LED Coil Packs, Trans Controller, Kit

Part Number: FIF-79602

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Fuel Injection System Wiring Harnesses, Holley EFI, Replacement, Injector Harness, Unterminated Base, Bosch EV1 Style, with Connector, 16-piece, Set

Part Number: HLY-558-207

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Idle Air Control Valve, OEM Replacement, Buick, Cadillac, GMC, Chevy, Oldsmobile, Pontiac, Each

Part Number: SMP-AC27

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

Fuel Injection System, Pro-Flo 4 XT, Self-Learning, Sequential Multi-Port, Black Powdercoated, 550 HP Max, BB Chrysler 413, 426, 440, Kit

Part Number: EDL-35923

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 22, 2025 if ordered today

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Throttle Body, Aluminum, Natural, Electronic, 75mm, Single Venturi, Cadillac, Chevy, GMC, Each

Part Number: RNB-977-859

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