Holley EFI
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HOLLEY EFI TERMINATOR STEALTH EFI KIT – CLASSIC GOLD FINISH Terminator™ EFI 4bbl Throttle Body Fuel Injection Stealth Finish – Classic Gold Part # 550-444
Original price was: $3,064.00.$2,756.95Current price is: $2,756.95. -
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HOLLEY EFI TERMINATOR STEALTH EFI KIT – HARD CORE GRAY Terminator™ EFI 4bbl Throttle Body Fuel Injection Stealth Finish – Hard Core Gray Part # 550-441
Original price was: $3,156.00.$2,839.95Current price is: $2,839.95. -
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HOLLEY EFI TERMINATOR STEALTH EFI KIT-SHINY Terminator™ EFI 4bbl Throttle Body Fuel Injection Stealth Finish – Polished Part # 550-440
Original price was: $3,078.00.$2,769.95Current price is: $2,769.95. -
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Read moreHOLLEY EFI TERMINATOR STEALTH EFI MASTER KIT- CLASSIC GOLD FINISH Terminator™ EFI 4bbl Throttle Body Fuel Injection Stealth & Complete Fuel System Part # 550-444K
Original price was: $3,513.00.$3,293.95Current price is: $3,293.95. -
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HOLLEY EFI TERMINATOR STEALTH EFI MASTER KIT-HARD CORE GRAY Terminator™ EFI 4bbl Throttle Body Fuel Injection Stealth & Complete Fuel System Part # 550-441K
Original price was: $3,773.00.$3,394.95Current price is: $3,394.95. -
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HOLLEY EFI TERMINATOR STEALTH EFI MASTER KIT-SHINY Terminator™ EFI 4bbl Throttle Body Fuel Injection Stealth & Complete Fuel System Part # 550-440K
Original price was: $3,693.00.$3,322.95Current price is: $3,322.95. -
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Read moreHOLLEY EFI TERMINATOR STEALTH EFI W/ GM TRANSMISSION CONTROL – CLASSIC GOLD FINISH Terminator™ EFI 4bbl Throttle Body w/ GM Trans Control Fuel Injection Stealth Part # 550-445
Original price was: $3,958.00.$3,561.95Current price is: $3,561.95. -
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Read moreHOLLEY EFI TERMINATOR STEALTH EFI W/ GM TRANSMISSION CONTROL – POLISHED Terminator™ EFI 4bbl Throttle Body w/GM Trans Control Fuel Injection Stealth Finish – Polished Part # 550-442
Original price was: $4,002.00.$3,600.95Current price is: $3,600.95. -
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HOLLEY EFI TERMINATOR STEALTH EFI W/ GM TRANSMISSION CONTROL -HARD CORE GRAY Terminator™ EFI 4bbl Throttle Body w/ GM Trans Control Fuel Injection Stealth Finish – Hard Core Gray Part # 550-443
Original price was: $4,077.00.$3,668.95Current price is: $3,668.95. -
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HOLLEY EFI TERMINATOR STEALTH SERVICE THROTTLE BODY – CLASSIC GOLD Replacement Throttle Body 4bbl for Stealth Terminator EFI Kit Part # 534-229
Original price was: $856.00.$769.95Current price is: $769.95. -
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HOLLEY EFI TERMINATOR STEALTH SERVICE THROTTLE BODY – HARD CORE GRAY Replacement Throttle Body 4bbl for Stealth Terminator EFI Kit Part # 534-226
Original price was: $1,425.00.$897.37Current price is: $897.37. -
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HOLLEY EFI TERMINATOR STEALTH SERVICE THROTTLE BODY – POLISHED Replacement Throttle Body 4bbl for Stealth Terminator EFI Kit Part # 534-225
Original price was: $1,312.00.$578.18Current price is: $578.18. -
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HOLLEY EFI TERMINATOR THROTTLE BODY HARNESS Injector upgrade harness for Terminator Throttle Bodies. Part # 558-439
Original price was: $228.00.$204.95Current price is: $204.95. -
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HOLLEY EFI TERMINATOR THROTTLE BODY HARNESS Replacement throttle body wiring harness for Terminator EFI kits 550-405 and 550-406 Part # 558-415
Original price was: $223.00.$199.95Current price is: $199.95. -
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HOLLEY EFI TERMINATOR X PERFORMANCE FUEL INJECTORS – SET OF EIGHT PICO/EV6 – 100 lb/hr – High Impedance Part # 522-108X
Original price was: $456.00.$409.95Current price is: $409.95. -
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HOLLEY EFI TERMINATOR X PERFORMANCE FUEL INJECTORS – SET OF EIGHT PICO/EV6 – 220 lb/hr – High Impedance Part # 522-228X
Original price was: $775.00.$696.95Current price is: $696.95. -
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HOLLEY EFI TPI/STEALTH RAM MAIN HARNESS TPI/Stealth Ram™ Main Harness for Avenger EFI, HP EFI & Dominator EFI Part # 558-101
Original price was: $547.00.$491.95Current price is: $491.95. -
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HOLLEY EFI UNIVERSAL 4 CYLINDER INJECTOR HARNESS Universal 4 Cylinder Injector Harness for HP EFI & Dominator EFI Part # 558-202
Original price was: $123.00.$53.88Current price is: $53.88. -
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HOLLEY EFI UNIVERSAL 4 EV14 CYLINDER INJECTOR HARNESS Universal 4 Cylinder EV14 Injector Harness for HP EFI & Dominator EFI Part # 558-440
Original price was: $110.00.$98.35Current price is: $98.35. -
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HOLLEY EFI UNIVERSAL 6 CYLINDER INJECTOR HARNESS Universal 6 Cylinder Injector Harness for HP EFI & Dominator EFI Part # 558-203
Original price was: $195.00.$174.95Current price is: $174.95. -
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HOLLEY EFI UNIVERSAL COIL ON/NEAR PLUG HARNESS For use with Holley® HP and Dominator ECUs and other EFI systems Part # 558-307
Original price was: $172.00.$153.95Current price is: $153.95. -
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HOLLEY EFI UNIVERSAL FORD V-8 HARNESS KIT Universal Ford V8, Bosch Injector Part # 558-508
Original price was: $742.00.$666.95Current price is: $666.95. -
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HOLLEY EFI UNIVERSAL MPFI COIL ON PLUG MAIN HARNESS UNIVERSAL MPFI W/ COP MAIN HARNESS Part # 558-117
Original price was: $559.00.$502.95Current price is: $502.95. -
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HOLLEY EFI UNIVERSAL MPFI MAIN HARNESS Universal MPFI Main Harness for HP EFI & Dominator EFI Part # 558-104
Original price was: $525.00.$471.95Current price is: $471.95. -
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HOLLEY EFI UNIVERSAL UNTERMINATED IGNITION HARNESS Universal Unterminated Ignition Harness for HP EFI & Dominator EFI Part # 558-306
Original price was: $183.00.$163.95Current price is: $163.95. -
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HOLLEY EFI UNIVERSAL UNTERMINATED INJECTOR HARNESS Universal Unterminated Injector Harness for HP EFI & Dominator EFI(Bosch EV1 style). Part # 558-204
Original price was: $206.00.$184.95Current price is: $184.95. -
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HOLLEY EFI UNIVERSAL V8 MPFI EFI HARNESS KIT Universal V8 MPFI Part # 558-504
Original price was: $753.00.$676.95Current price is: $676.95. -
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HOLLEY EFI UNTERMINATED 16 INJECTORS MPFI HARNESS Unterminated 16 injectors MPFI harness Terminated at injector connectors (Bosch EV1 style). Part # 558-207
Original price was: $278.00.$249.95Current price is: $249.95. -
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HOLLEY EFI UNTERMINATED 24 INJECTOR MPFI HARNESS Unterminated 24 injector MPFI harness Terminated at injector connectors (Bosch EV1 style). Part # 558-208
Original price was: $378.00.$84.99Current price is: $84.99. -
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HOLLEY EFI UNTERMINATED UNIVERSAL MAIN HARNESS Unterminated Universal Main Harness for HP EFI & Dominator EFI Part # 558-105
Original price was: $525.00.$471.95Current price is: $471.95. -
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HOLLEY EFI V8 OVER MANIFOLD, BOSCH STYLE INJECTOR HARNESS V8 over Manifold, Bosch Style Connector Harness for Avenger EFI, HP EFI, Dominator EFI and Terminator X. GM / Chrysler Cylinder Orientation Part # 558-200
Original price was: $195.00.$174.95Current price is: $174.95. -
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HOLLEY EFI WIDEBAND OXYGEN SENSOR EXTENSION CABLE 4 feet long – Ideal for Holley EFI Part # 534-199
Original price was: $137.00.$122.95Current price is: $122.95. -
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HOLLEY TERMINATOR X PERFORMANCE FUEL INJECTORS – SET OF EIGHT PICO/EV6 – 120 lb/hr – High Impedance Part # 522-128X
Original price was: $582.00.$522.95Current price is: $522.95. -
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HOLLEY TERMINATOR X PERFORMANCE FUEL INJECTORS – SET OF EIGHT PICO/EV6 – 42 lb/hr – High Impedance Part # 522-428X
Original price was: $456.00.$409.95Current price is: $409.95. -
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HOLLEY TERMINATOR X PERFORMANCE FUEL INJECTORS – SET OF EIGHT PICO/EV6 – 76 lb/hr – High Impedance Part # 522-768X
Original price was: $456.00.$409.95Current price is: $409.95. -
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Read moreSNIPER EFI 5″ DIGITAL DASH 5″ High-Resolution Display – GPS Speedometer – Built-in Handheld Wizard Part # 553-200
Original price was: $468.00.$420.95Current price is: $420.95.