EFI Kits, Fuel Injectors, Throttle Bodies & More

Throttle Body Bolt, 6mm x 65mm Coyote bolt

Part Number: NEX-16226

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Throttle Body Bolt, 6mm x 85mm Hemi plate bolt

Part Number: NEX-16238

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Throttle Body Bolt, 6mm x 55mm bolt

Part Number: NEX-16270

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Throttle Body Bolt, 6mm x 60mm bolt

Part Number: NEX-16271

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Throttle Body Bolt, 6mm x 70mm bolt

Part Number: NEX-16272

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Throttle Body Bolt, SHCS M6-1.0 X 120mm S/S (Socket Head Cap Screw)

Part Number: NEX-18976

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Fuel Injection Systems, Sniper EFI, Stealth 4150, 1250 HP Max, Throttle Body, Black, 4150 Flange, Injectors, Wiring Harness, Tuner, Kit

Part Number: SNE-550-877

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/24/2025

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Fuel Injection Systems, Sniper EFI, Stealth 4500, Throttle Body, Black, 4500 Flange, 1440 cfm, Fuel Injectors, Harness, Tuner, Kit

Part Number: SNE-550-842

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

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Fuel Injection Systems, Sniper EFI, Stealth 4500, Throttle Body, Polished, 4500 Flange, 1440 cfm, Fuel Injectors, Harness, Tuner, Kit

Part Number: SNE-550-841

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/24/2025

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Wiring Harnesses. Holley EFI, Replacement, Wideband O2 Adapter Harness, Terminator EFI Systems, Pre-Terminated, Plug-and-Play, Each

Part Number: HLY-558-463

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

Fuel Injection System, Go EFI 4 Power Adder 600 HP Self-Tuning, Throttle Body, Satin Black, ECM, Kit

Part Number: FIF-30004

4.02 out of 5 stars ( 46 )

Estimated Ship Date: Monday 11/24/2025

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Fuel Injection Systems, Terminator X, Stealth 4150, 58X LS EFI, Four Injector, Throttle Body, Speed Density, Aluminum, Gold, Chevy, 4.8-7.0L, Kit

Part Number: HLY-550-1062

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Estimated Ship Date: Monday 11/24/2025

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Intake Manifold, Fuel Injected, Cathedral Port, Multi-Port, 5,000-7,500 RPM Range, Complete, Chevy, LS, Each

Part Number: FST-146303

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/24/2025

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Wire Harnesses, Sniper EFI, Input/Output Harness, Throttle Body Injection, Speed Density Metered, 10-pin Male Connector, Kit

Part Number: SNE-558-491

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

Go EFI 8 1200 HP Bright Aluminum Finish System

Part Number: FIF-30013

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Estimated Ship Date: Monday 11/24/2025

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Fuel Rails, Super Victor LS3, Aluminum, Black Anodized, Chevy, 6.2L, Pair

Part Number: EDL-3655

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Estimated Ship Date: Monday 11/24/2025

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Fuel Injection System Controllers, EFI, Black Plastic, Multi Port, Chevrolet. Each

Part Number: HLY-554-150

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Estimated Ship Date: Monday 11/24/2025

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Wire Harnesses, Sniper 2 EFI, Input/Output Harness, Throttle Body Injection, Speed Density Metered, 6-pin Female Connector, Each

Part Number: SNE-558-497

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/24/2025

Fuel Injection System Wiring Harnesses, Holley EFI, Multi Map Selector, Auxiliary Harness, Connector, Pins Included, for Dominator EFI Systems, Each

Part Number: HLY-558-407

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Estimated Ship Date: Monday 11/24/2025

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Fuel Injection Systems, Terminator X Max, Stealth 4150, 24X LS EFI, Four Injector, Throttle Body, Aluminum, Gold, Trans Control, Chevy, 4.8-7.0L, Kit

Part Number: HLY-550-1030

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Go EFI 8 1200 HP Bright Aluminum Finish System With Dual Pump Force Fuel Delivery Master Kit

Part Number: FIF-35413

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Throttle Body Adapter Harness, 24 in. Long, Each

Part Number: CEI-109133

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/24/2025

Fuel Rail, High-Volume, Aluminum, Black Anodized, for use on Honda®, 2.2, 2.3L, Each

Part Number: AVM-25-104BK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

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Fuel Rail, High-Volume, Aluminum, Black Anodized, for use on Honda®, 1.6L, Each

Part Number: AVM-25-109BK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

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Fuel Injection System, Go EFI 2x4 Dual-Quad Power Adder 1200 HP, Throttle Body, Satin Black, Injectors, ECM, Kit

Part Number: FIF-30064

3.91 out of 5 stars ( 11 )

Estimated Ship Date: Monday 11/24/2025

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