Product • Support • Tuning
928-706-6112 • www.TheEFIStore.com
Cart 0
Free Shipping On orders over $1,000
Expert Support Product. Support. Tuning.
Expert EFI Tuning Support TheEFIBrain 24 Hour Chat
Top Brands Holley, MSD, RacePak & More
Secure Checkout Safe & secure shopping

Home / Categories / EFI - Fuel Injection

EFI - Fuel Injection

EFI Complete Kits579 Harnesses457 Injector/Coil Drivers26 Modules and Sensors638 Throttle Bodies181 EFI Distributors297 Gauges and Displays329
2585 products
2013-2015.5 Ford Coyote Ti-VCT HP EFI Kit, NTK O2, USCAR INJ
2013-2015.5 Ford Coyote Ti-VCT HP EFI Kit, NTK O2, USCAR INJ Part # 550-625N $4,668.95 Add to Cart
Dominator EFI Kit - LS2 Main Harness with EV1 Injector Harness
Dominator EFI Kit - LS2 Main Harness with EV1 Injector Harness Part # 550-651 $3,712.95 Add to Cart
Ford Coyote Ti-VCT Capable HP EFI Kit, Bosch O2
Ford Coyote Ti-VCT Capable HP EFI Kit, Bosch O2 Part # 550-628 $3,206.95 Add to Cart
Dominator EFI Kit - Ford Main Harness with EV1 Injector Harness
Dominator EFI Kit - Ford Main Harness with EV1 Injector Harness Part # 550-653 $3,712.95 Add to Cart
HP EFI ECU & Harness Kits - GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector - NTK Oxygen Sensor
HP EFI ECU & Harness Kits - GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector - NTK Oxygen Sensor Part # 550-607N $3,487.95 Add to Cart
Terminator LS MPFI Kit - 1997-2007 4.8/5.3/6.0 Truck Engines with 24x crank reluctor, No Laptop Required
Terminator LS MPFI Kit - 1997-2007 4.8/5.3/6.0 Truck Engines with 24x crank reluctor, No Laptop Required Part # 550-614 $3,318.95 Add to Cart
2011-2012 Ford Coyote Ti-VCT HP EFI Kit, NTK O2, USCAR INJ
2011-2012 Ford Coyote Ti-VCT HP EFI Kit, NTK O2, USCAR INJ Part # 550-619N $4,274.95 Add to Cart
HP EFI ECU & Harness Kits - Complete 99-04 2 Valve Ford Modular Engine Plug and Play Kit - Jetronic
HP EFI ECU & Harness Kits - Complete 99-04 2 Valve Ford Modular Engine Plug and Play Kit - Jetronic "Bosch Style" inje Part # 550-616 $3,712.95 Add to Cart
2011-2012 Ford Coyote Ti-VCT HP EFI Kit, BOSCH O2, USCAR INJ
2011-2012 Ford Coyote Ti-VCT HP EFI Kit, BOSCH O2, USCAR INJ Part # 550-619 $3,937.95 Add to Cart
HP EFI ECU & Harness Kits - Complete 99-04 4 Valve Ford Modular Engine Plug and Play Kit - Jetronic
HP EFI ECU & Harness Kits - Complete 99-04 4 Valve Ford Modular Engine Plug and Play Kit - Jetronic "Bosch Style" inje Part # 550-617N $3,993.95 Add to Cart
HP EFI ECU and Harness Kits - Complete 99-04 4 Valve Ford Modular Engine Plug and Play Kit - Jetronic
HP EFI ECU and Harness Kits - Complete 99-04 4 Valve Ford Modular Engine Plug and Play Kit - Jetronic "Bosch Style" inje Part # 550-617 $3,712.95 Add to Cart
Terminator LS MPFI Kit - GM LS2/LS3 Engines and 2007 to current 4.8/5.3/6.0 Truck Engines with 58x crank reluctor
Terminator LS MPFI Kit - GM LS2/LS3 Engines and 2007 to current 4.8/5.3/6.0 Truck Engines with 58x crank reluctor Part # 550-613 $5,231.95 Add to Cart
HP EFI ECU & Harness Kits - Universal FORD V8 Multi-Point Fuel Injection, Includes NTK Oxygen Sensor
HP EFI ECU & Harness Kits - Universal FORD V8 Multi-Point Fuel Injection, Includes NTK Oxygen Sensor Part # 550-606N $3,374.95 Add to Cart
HP EFI ECU & Harness Kits - Unterminated Universal Harness, Includes Bosch Oxygen Sensor
HP EFI ECU & Harness Kits - Unterminated Universal Harness, Includes Bosch Oxygen Sensor Part # 550-605 $3,093.95 Add to Cart
HP EFI ECU & Harness Kits - Unterminated Universal Harness, Includes NTK Oxygen Sensor
HP EFI ECU & Harness Kits - Unterminated Universal Harness, Includes NTK Oxygen Sensor Part # 550-605N $3,374.95 Add to Cart
Terminator LS MPFI Kit - 1997-2007 4.8/5.3/6.0 Truck Engines with 24x crank reluctor - with DRIVE-BY-WIRE
Terminator LS MPFI Kit - 1997-2007 4.8/5.3/6.0 Truck Engines with 24x crank reluctor - with DRIVE-BY-WIRE Part # 550-615 $4,893.95 Add to Cart
HP EFI ECU and Harness Kits - Complete 99-04 2 Valve Ford Modular Engine Plug and Play Kit - Jetronic
HP EFI ECU and Harness Kits - Complete 99-04 2 Valve Ford Modular Engine Plug and Play Kit - Jetronic "Bosch Style" inje Part # 550-616N $3,993.95 Add to Cart
HP EFI ECU & Harness Kits - GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness
HP EFI ECU & Harness Kits - GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness Part # 550-603 $3,206.95 Add to Cart
HP EFI ECU & Harness Kits - GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector
HP EFI ECU & Harness Kits - GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector Part # 550-602N $3,487.95 Add to Cart
HP EFI ECU & Harness Kits - Universal V8 Multi-Point Fuel Injection, Includes NTK Oxygen Sensor
HP EFI ECU & Harness Kits - Universal V8 Multi-Point Fuel Injection, Includes NTK Oxygen Sensor Part # 550-604N $3,374.95 Add to Cart
HP EFI ECU & Harness Kits - Universal V8 Multi-Point Fuel Injection, Includes Bosch Oxygen Sensor
HP EFI ECU & Harness Kits - Universal V8 Multi-Point Fuel Injection, Includes Bosch Oxygen Sensor Part # 550-604 $3,093.95 Add to Cart
HP EFI ECU & Harness Kits - GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector - Bosch Oxygen Sensor
HP EFI ECU & Harness Kits - GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector - Bosch Oxygen Sensor Part # 550-607 $3,206.95 Add to Cart
HP EFI ECU & Harness Kits - Universal FORD V8 Multi-Point Fuel Injection, Includes Bosch Oxygen Sensor
HP EFI ECU & Harness Kits - Universal FORD V8 Multi-Point Fuel Injection, Includes Bosch Oxygen Sensor Part # 550-606 $3,093.95 Add to Cart
HP EFI ECU & Harness Kits - GM TPI and Holley Stealth Ram™, Includes Bosch Oxygen Sensor
HP EFI ECU & Harness Kits - GM TPI and Holley Stealth Ram™, Includes Bosch Oxygen Sensor Part # 550-601 $3,093.95 Add to Cart
« Previous 1 … 66 67 68 69 70 … 108 Next »
Expert Tech Support We know performance
Same Day Shipping Order by 2PM MST
Hassle Free Returns 30-Day Money Back Guarantee
Financing Available Buy Now, Pay Later