FAST Air & Fuel Delivery

Fuel Injection System, EZ-EFI 2.0 Self-Tuning, Black Anodized Throttle Body, 4-barrel Square Bore Flange, Kit

Part Number: FST-30400-KIT

3.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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• $200 Summit Bucks

Fuel Injector O-Ring, LSXRT, Each

Part Number: FST-54043-602

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Wiring Harness, Fuel Injector, FAST XFI, Chevy, 18736542 Firing Order, Each

Part Number: FST-301201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 3, 2026 if ordered today

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HARDWARE KIT MANIFOLD & TB

Part Number: FST-54018C-KIT

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Estimated Ship Date: Today

Intake Manifold Hardware, Chevy LS, FAST LSX 92mm Manifolds, Stainless, Allen Head, Kit

Part Number: FST-54018M-KIT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Intake Manifold, Fuel-Injected, Polymer, Black, Chevy, LS, Race Version, Each

Part Number: FST-146104B

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 3, 2026 if ordered today

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Fuel Pump, Electric, Inline, Each

Part Number: FST-30402-P

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Solenoid, Fuel, High Flow, Each

Part Number: FST-NS6641

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Estimated Ship Date: Today

Fuel Injection System Wiring Harnesses

Part Number: FST-30310

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Estimated Ship Date: Today

Intake Manifold, FAST LSXR, Lower Intake Shell Only, Polymer, Black, Chevy, 7.0L, Each

Part Number: FST-146201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 3, 2026 if ordered today

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Aluminum Bungs, Fuel Injector, Set of 8

Part Number: FST-307017

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Estimated Ship Date: Today

Fuel Injection System, EZ-EFI 2.0 Self-Tuning, Black Anodized Throttle Body, 4-barrel Square Bore Flange, Kit

Part Number: FST-30403-KIT

Not Yet Reviewed

Estimated Ship Date: Jul 3, 2026 if ordered today

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Fuel Rail Components, One Replacement Mounting Bracket, for LSX High-flow Billet Fuel Rail Kit, Each

Part Number: FST-54023MB

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Estimated Ship Date: Today

Solenoid, Purge, 1.80 amps, Internal Filter, Each

Part Number: FST-NS6521

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Estimated Ship Date: Today

Wiring Harness, Fuel Injector, FAST XFI, Chevy, 18436572 Firing Order, Each

Part Number: FST-301200

Not Yet Reviewed

Estimated Ship Date: Jul 3, 2026 if ordered today

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Engine Intake Manifold, Lower Shell for FAST LSXR Intake Manifolds, Each

Part Number: FST-146001

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Estimated Ship Date: Jul 3, 2026 if ordered today

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Fuel Injector O-Ring, LSXR, LS3/LS7 Intake Manifold, Chevy, Each

Part Number: FST-146020COR

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Estimated Ship Date: Today

Fitting, Nozzle Mount, Bulk Head, 1/8" NPT, w/ Backing Nut, 180 Degree, Aluminum, Black Anodized, Each

Part Number: FST-NS6687

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Estimated Ship Date: Today

Nitrous Purge Kit, Dual Outlet, Kit

Part Number: FST-82175

Not Yet Reviewed

Estimated Ship Date: Jul 3, 2026 if ordered today

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Throttle Body, FAST EZ-EFI 2.0, 1,150 cfm, Cast Aluminum, Black Powdercoated, Each

Part Number: FST-304151

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 3, 2026 if ordered today

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Supply Line, Fuel Rail Component, Each

Part Number: FST-54028FSL

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fuel Rail, Aluminum, Unmachined, Black Anodized, 11/16 in. Inside Diameter, 36 in. Length, Each

Part Number: FST-30700236B

Not Yet Reviewed

Estimated Ship Date: Today

Intake Manifold, Fuel-Injected, Complete, Polymer, Black,102mm Throttle Body, Big Mouth, Billet, Chevy, 6.2L, LS7, Kit

Part Number: FST-146202B-KIT

Not Yet Reviewed

Estimated Ship Date: Jul 3, 2026 if ordered today

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Nitrous Oxide Bottle Heater, 10 lb. Bottles, 12 V DC, Thermostatically Controlled, Each

Part Number: FST-82006

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Estimated Ship Date: Jul 3, 2026 if ordered today

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Intake Manifold Spacers, Aluminum, Black Anodized, 9.750 in. Deck Height, Chevy, 6.0L, 6.2L, Pair

Part Number: FST-549108

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Estimated Ship Date: Jul 3, 2026 if ordered today

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