EFI
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HOLLEY EFI HP EFI ECU & HARNESS KITS Unterminated Universal Harness, Includes NTK Oxygen Sensor Part # 550-605N
Original price was: $3,042.00.$2,699.95Current price is: $2,699.95. -
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HOLLEY EFI MAIN ENGINE HARNESS FOR 24X LS W/TBI Main Harness for us with 24x/1x Gen 3 LS with Terminator Throttle Body Fuel Injection Part # 558-111
Original price was: $605.00.$577.95Current price is: $577.95. -
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HOLLEY EFI MAIN ENGINE HARNESS FOR 58X LS W/TBI Main Harness for us with 58x/4x Gen 4 LS with Terminator Throttle Body Fuel Injection Part # 558-112
Original price was: $616.00.$588.95Current price is: $588.95. -
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HOLLEY EFI UNIVERSAL V8 MPFI EFI HARNESS KIT Universal V8 MPFI Part # 558-504
Original price was: $753.00.$718.95Current price is: $718.95. -
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HOLLEY SNIPER EFI HOLLEY SNIPER EFI SELF-TUNING KIT – BLACK CERAMIC FINISH 4 Barrel Fuel Injection Conversion – Self-Tuning Kit + Handheld EFI Monitor – Black Ceramic Finish Part # 550-511
Original price was: $1,366.00.$1,133.96Current price is: $1,133.96. -
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HOLLEY SNIPER EFI HOLLEY SNIPER EFI SELF-TUNING KIT – CLASSIC GOLD FINISH 4 Barrel Fuel Injection Conversion – Self-Tuning Kit + Handheld EFI Monitor – Classic Gold Finish Finish – Classic Gold Part # 550-516
Original price was: $1,400.00.$1,259.95Current price is: $1,259.95. -
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HOLLEY SNIPER EFI HOLLEY SNIPER EFI SELF-TUNING KIT – SHINY FINISH Sniper EFI 4 Barrel Fuel Injection Conversion – w/ Handheld Sniper EFI Monitor Finish – Shiny Part # 550-510
Original price was: $1,314.00.$1,133.96Current price is: $1,133.96. -
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HOLLEY SNIPER EFI HOLLEY SUPER SNIPER STEALTH 4150 – 650HP – BLACK FINISH 4 Barrel Fuel Injection Conversion – Self-Tuning Kit + Handheld EFI Monitor – Black Finish Part # 550-874
Original price was: $1,880.00.$1,184.37Current price is: $1,184.37. -
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HOLLEY SNIPER EFI HOLLEY SUPER SNIPER STEALTH 4150 – 650HP – GOLD FINISH 4 Barrel Fuel Injection Conversion – Self-Tuning Kit + Handheld EFI Monitor – Gold Finish Part # 550-875
Original price was: $1,880.00.$1,184.37Current price is: $1,184.37. -
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HOLLEY SNIPER EFI HOLLEY SUPER SNIPER STEALTH 4150 – 650HP – SHINY FINISH 4 Barrel Fuel Injection Conversion – Self-Tuning Kit + Handheld EFI Monitor – Shiny Finish Part # 550-873
Original price was: $1,756.00.$1,105.97Current price is: $1,105.97. -
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HOLLEY SNIPER EFI SNIPER EFI 3.5″ HANDHELD CONTROLLER SNIPER EFI 3.5 TOUCH SCREEN LCD Part # 553-115
Original price was: $388.00.$322.95Current price is: $322.95. -
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HOLLEY SNIPER EFI SNIPER EFI COIL DRIVER MODULE COIL DRIVER MODULE Part # 556-150
Original price was: $160.00.$136.95Current price is: $136.95. -
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SNIPER SNIPER EFI THROTTLE BODY 102MM Throttle Body LS Engine, Black with GM IAC provision Part # 860005-1
Original price was: $277.00.$248.95Current price is: $248.95. -
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SNIPER SNIPER EFI THROTTLE BODY 102MM Throttle Body LS Engine, Silver with GM IAC provision Part # 860002-1
Original price was: $277.00.$248.95Current price is: $248.95. -
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SNIPER SNIPER EFI THROTTLE BODY 90MM Throttle Body LS Engine, Black with GM IAC provision Part # 860008-1
Original price was: $312.00.$279.95Current price is: $279.95. -
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SNIPER SNIPER EFI THROTTLE BODY 92MM Throttle Body LS Engine, Black with GM IAC provision Part # 860004-1
Original price was: $265.00.$237.95Current price is: $237.95. -
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SNIPER SNIPER EFI THROTTLE BODY 92MM Throttle Body LS Engine, Silver with GM IAC provision Part # 860001-1
Original price was: $265.00.$237.95Current price is: $237.95.