Availability
Fuel Injection System, EZ-EFI 2.0 Self-Tuning, Black Anodized Throttle Body, 4-barrel Square Bore Flange, Kit
Part Number: FST-30400-KIT
Estimated Ship Date: Today
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: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Fuel Injection System, XFI Sportsman EFI, Throttle Body, ECU, Wiring Harness, Wide-band O2 Sensor, Kit
Part Number: FST-303001
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Fuel Injection Systems, XFI Sportsman Roots Blower Dual Quad EFI Systems, Black Throttle Body, ECM, Dual 4-barrel Square Bore Mounting, Gasoline, Kit
Part Number: FST-303002RB
Fuel Injection Systems, EZ-EFI Marine Self-Tuning Fuel Injection Master Kit, Throttle Body, 4-barrel Square Bore Mount, Inline Fuel Pump Kit, ECM, Kit
Part Number: FST-30363-06KIT
Not Yet Reviewed
Fuel Injection System, Self-Tuning, FAST EZ-EFI GM LS, III/IV, Multi-Port, LSXRT Intake Manifold, XIM Ignition
Part Number: FST-302003T
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Fuel Injection Systems, EZ-EFI Marine Base Kit, Throttle Body, 4-barrel Square Bore Mounting, Injectors, Inline Fuel Pump Kit, ECM, Gasoline, Kit
Part Number: FST-30365-06KIT
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Fuel Injection Systems, EZ-EFI Marine Base Kit, Black Anodized Throttle Body, 4-barrel Square Bore Mounting Flange, ECM, Injectors, Gasoline, Kit
Part Number: FST-30364-06KIT
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Fuel Injection Systems, EZ-EFI Marine Base Kit, Black Anodized Throttle Body, ECM, 4-barrel Square Bore Mounting, Gasoline, Kit
Part Number: FST-30362-06KIT
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Engine Control Unit, Marine, XFI 2.0, O-Ring Sealed, Kit
Part Number: FST-301015
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Engine Control Unit, FAST XFI 2.0, Each
Part Number: FST-301008
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Engine Control Unit, XFI 2.0, 16 Injector Capable, Intelligent Traction Control, Kit
Part Number: FST-301006
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Engine Control Unit, XFI 2.0, Intelligent Traction Control, Internal Data Logging, Kit
Part Number: FST-301007
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Engine Management System, XFI Engine Transplant, No Throttle Body, ECU, Ignition Module, VVT Module, Wiring Harness, Ford, Coyote, Kit
Part Number: FST-303007
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Engine Management System, XFI Engine Transplant, 87mm Big Mouth Throttle Body, ECU, Ignition Module, VVT Module, Wiring Harness, Ford, Coyote, Kit
Part Number: FST-303006
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Engine Control Unit, XFI 2.0, Intelligent Traction Control, Kit
Part Number: FST-301005
Not Yet Reviewed
Fuel Injection System, XFI 2.0, Intake Manifold, Rails, Throttle Body, Injectors, Chevy, Small Block, Kit
Part Number: FST-3012350-05
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
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