Free Shipping on Orders Over $109 at Summit Racing

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 78614

Fuel Injection, Ultimate LS, Ultimate LS Master Kit 70014 w/ 50015 In-Tank Module, 54001 regulator, w/ coil pack set

Part Number: FIF-78614

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Holley Terminator X Engine Management Systems 550-1600

Engine Management Systems, Terminator X, Up to 8-Injectors, 8-Coils, Plug-and-Play, Analog Inputs, Controller, Chevy, Early LT, 5.3L, 6.2L, Kit

Part Number: HLY-550-1600

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Holley HP EFI ECU and Harness Kits 550-601N

Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, O2 Sensor, for GM TPI, Holley Stealth Ram, Kit

Part Number: HLY-550-601N

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Holley Sniper 2 EFI 650 HP Return-Type Fuel Injection Systems 550-511-5XR

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

Part Number: SNE-550-511-5XR

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management Systems 36160

Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management Systems 36160

Engine Management System, Fuel Injection, ProFlo 4 Plus, ECU, Oxygen Sensor, Drive-By-Wire, Tablet, Ford, Coyote, 2015.5-17, Swap, Kit

Part Number: EDL-36160

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Go EFI 8 Power Adder Plus 1200 HP Fuel Injection Systems 93012

Fuel Injection System, Go EFI 8 1,200 HP EFI System, Power Adder, Matte Black Finish, CDI Box, Kit

Part Number: FIF-93012

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

FiTech Go EFI 4 600 HP Self-Tuning Fuel Injection Systems 93102

Fuel Injection System, Go EFI 4 System, Black Finish, Master Kit, Inline Fuel Pump, CDI Box, Kit

Part Number: FIF-93102

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Denso Air/Fuel Ratio Sensors 234-9138

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Subaru, Volkswagen, Each

Part Number: DNP-234-9138

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 19, 2026 if ordered today

Denso Air/Fuel Ratio Sensors 234-9140

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Lexus, Scion, Toyota, Each

Part Number: DNP-234-9140

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 19, 2026 if ordered today

Denso Air/Fuel Ratio Sensors for 2008-2012 ACCORD, 2010-2011 CR-V, 2009-2014 TSX - 234-9091

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, for use on Acura®, Honda®, Each

Part Number: DNP-234-9091

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 19, 2026 if ordered today

FiTech Go EFI 4 600 HP Self-Tuning Fuel Injection Systems 93101

Fuel Injection System, Go EFI 4 System, Bright Aluminum Finish, Master Kit, Inline Fuel Pump, CDI Box, Kit

Part Number: FIF-93101

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Denso Air/Fuel Ratio Sensors 234-9131

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, for use on Acura®, Honda®, Each

Part Number: DNP-234-9131

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 19, 2026 if ordered today

Denso Air/Fuel Ratio Sensors for 2007-2009 CR-V - 234-9062

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, for use on Honda®, Each

Part Number: DNP-234-9062

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

FiTech Go EFI 2-Barrel 400 HP Fuel Injection Systems 36001

Fuel Injection System, Go EFI 2 Barrel, 400 HP, Self-Tuning, Throttle Body, Injectors, ECM, In-Tank Retro Fit, Kit

Part Number: FIF-36001

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Mishimoto Weld-On Bungs MMEXH-WB18-MS

Fitting, Bung, Weld-in, Oxygen Sensor, Steel, 18mm x 1.5, Each

Part Number: MIO-MMEXHWB18MS

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 10, 2026 if ordered today

Edelbrock Pro-Flo 4 EFI Systems 36170

Fuel Injection System, Pro Flo 4, Self Learning, Sequential Multi-Port, Satin, 675 HP Max, Gen IV LS, Rectangle Port, Chevy, Kit

Part Number: EDL-36170

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

FAST EZ-EFI Self-Tuning Engine Management Systems 304001

Engine Management System, EZ-EFI Self-Tuning, EZ-EFI 4 Injector Throttle Body, ECU, Wiring Harness, Kit

Part Number: FST-304001

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Holley Terminator X Engine Management Systems 550-1211

Engine Management Systems, Terminator X, Up to 8-EV6 Injectors, 8-Coils, Analog Input, O2 Sensor, Plug-and-Play, 3.5 in. Controller, Ford, 5.0L, Kit

Part Number: HLY-550-1211

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Denso Air/Fuel Ratio Sensors 234-9021

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Lexus, Toyota, Each

Part Number: DNP-234-9021

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 19, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 19, 2026 if ordered today

Denso Air/Fuel Ratio Sensors 234-9050

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Lexus, Toyota, Each

Part Number: DNP-234-9050

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 19, 2026 if ordered today

FuelTech FT700 EFI System FT700ECU

Engine Management System, FT700, EFI System, Without Harness, Each

Part Number: FCH-FT700ECU

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

FuelTech LS550 V8 Complete Harnesses 2002007265

LS550 V8 COMPLETE HARNESS

Part Number: FCH-2002007265

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 12, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 70012

Fuel Injection System, Ultimate LS EFI, 500 HP, LS3/L92, With Transmission Controller, Kit

Part Number: FIF-70012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 70082

Fuel Injection Systems, Ultimate LS 750 HP Dual Quad Matte Black EFI System With Cathedral Port Intake & Transmission Control

Part Number: FIF-70082

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Edelbrock Pro-Flo 4 XT EFI Systems 35993

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

Part Number: EDL-35993

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

1,593 Results Found For "wideband"