Collection: Holley EFI
Holley is quickly becoming the new standard In EFI! Holley’s HP ECU is standard equipment on the 2013/2014 Chevrolet COPO Camaro & Holley’s EFI throttle body powers every NASCAR Sprint Cup Series™ team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set 3 new records & took the overall event win on the 2013 Hot Rod Magazine Drag Week & John Scali who used it to win the 2013 JEGS All-Star race. But that’s not all. The world’s best hot rod builders & tuners are making the switch to Holley EFI. Builders like Dave Lane who used Holley EFI to power the 2013 Goodguys Hot Rod of the Year & tuners like Steve Morris who use it to build some of the baddest forced induction beasts on the planet. It’s the easiest, most refined, feature-rich system that money can buy.
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Holley EFI Terminator Stealth EFI Master Kit- Classic Gold Finish 550-444K
Vendor:Regular price $3,513.00 USDRegular priceUnit price / per$4,637.16 USDSale price $3,513.00 USDSale -
Holley EFI Terminator Stealth EFI Master Kit-Hard Core Gray 2550-441K
Vendor:Regular price $3,479.95 USDRegular priceUnit price / per$4,150.30 USDSale price $3,479.95 USDSale -
Holley EFI Terminator Stealth EFI Master Kit-Shiny 2550-440K
Vendor:Regular price $3,406.95 USDRegular priceUnit price / per$4,062.30 USDSale price $3,406.95 USDSold out -
Holley EFI Terminator Stealth EFI Master Kit- Classic Gold Finish 2550-444K
Vendor:Regular price $3,293.95 USDRegular priceUnit price / per$4,348.00 USDSale price $3,293.95 USDSale -
Holley EFI Terminator LS TBI Kit - Hard Core Gray 550-410
Vendor:Regular price $3,257.00 USDRegular priceUnit price / per$4,299.24 USDSale price $3,257.00 USDSale -
Holley EFI Terminator LS TBI Kit - Hard Core Gray 550-424
Vendor:Regular price $3,257.00 USDRegular priceUnit price / per$4,299.24 USDSale price $3,257.00 USDSale -
Holley EFI Small Block Chevy Polished Stealth Ram Multi-Port Power Pack kit 550-708
Vendor:Regular price $3,186.00 USDRegular priceUnit price / per$4,205.52 USDSale price $3,186.00 USDSale -
Holley EFI Terminator LS TBI Kit - Polished 550-409
Vendor:Regular price $3,182.00 USDRegular priceUnit price / per$4,200.24 USDSale price $3,182.00 USDSale -
Holley EFI Terminator LS TBI Kit - Polished 550-423
Vendor:Regular price $3,182.00 USDRegular priceUnit price / per$4,200.24 USDSale price $3,182.00 USDSale -
Holley EFI Terminator EFI 4bbl Throttle Body Fuel Injection System - Hard Core Gray 550-406
Vendor:Regular price $3,107.00 USDRegular priceUnit price / per$4,101.24 USDSale price $3,107.00 USDSale -
Holley EFI HP EFI ECU & Harness Kits 550-617N
Vendor:Regular price $3,062.00 USDRegular priceUnit price / per$4,041.84 USDSale price $3,062.00 USDSale -
Holley EFI HP EFI ECU & Harness Kits 550-616N
Vendor:Regular price $3,062.00 USDRegular priceUnit price / per$4,041.84 USDSale price $3,062.00 USDSale -
Holley EFI Avenger EFI 2bbl Throttle Body Fuel Injection System 550-200
Vendor:Regular price $3,055.00 USDRegular priceUnit price / per$4,032.60 USDSale price $3,055.00 USDSale -
Holley EFI Terminator Stealth EFI Kit - Hard Core Gray 550-441
Vendor:Regular price $3,029.00 USDRegular priceUnit price / per$3,998.28 USDSale price $3,029.00 USDSale -
Holley EFI Terminator EFI 4bbl Throttle Body Fuel Injection System - Tumble Polished 550-405
Vendor:Regular price $3,029.00 USDRegular priceUnit price / per$3,998.28 USDSale price $3,029.00 USDSale -
Holley EFI Lightweight Dominator ECU 554-114LW
Vendor:Regular price $3,029.00 USDRegular priceUnit price / per$3,998.28 USDSale price $3,029.00 USDSale -
Holley EFI Terminator Stealth EFI Kit-Shiny 550-440
Vendor:Regular price $2,954.00 USDRegular priceUnit price / per$3,899.28 USDSale price $2,954.00 USDSale -
Holley EFI HP EFI ECU & Harness Kits 550-603N
Vendor:Regular price $2,946.00 USDRegular priceUnit price / per$3,888.72 USDSale price $2,946.00 USDSale -
Holley EFI HP EFI ECU & Harness Kits 550-607N
Vendor:Regular price $2,946.00 USDRegular priceUnit price / per$3,888.72 USDSale price $2,946.00 USDSale -
Holley EFI HP EFI ECU & Harness Kits 550-602N
Vendor:Regular price $2,946.00 USDRegular priceUnit price / per$3,888.72 USDSale price $2,946.00 USDSale -
Holley EFI HP EFI ECU & Harness Kits 2550-617N
Vendor:Regular price $2,942.95 USDRegular priceUnit price / per$3,509.00 USDSale price $2,942.95 USDSale -
Holley EFI HP EFI ECU & Harness Kits 2550-616N
Vendor:Regular price $2,942.95 USDRegular priceUnit price / per$3,509.00 USDSale price $2,942.95 USDSale -
Holley EFI Terminator Stealth EFI Kit - Classic Gold Finish 550-444
Vendor:Regular price $2,940.00 USDRegular priceUnit price / per$3,880.80 USDSale price $2,940.00 USDSale -
Holley EFI Big Block Chevy Multi-Port Power Pack Kit for Standard Deck, Rectangular Port heads 550-705
Vendor:Regular price $2,928.00 USDRegular priceUnit price / per$3,864.96 USDSale price $2,928.00 USDSale