725 SOUTH LA CADENA DRIVE COLTON CA USA 92324
909.291.7550

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 and 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 three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and 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 and 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 and 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. But, don’t take our word for it, see what the best are saying about Holley EFI!

46 products found. Showing 1 - 20 of 46

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HOLLEY EFI GM LS EFI THROTTLE BODY INTAKE ELBOW 4150

Part Number: HLY-300-240

Price: $162.95
Ships on 10/27/22


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HOLLEY EFI WATER METHANOL INSTALLATION KIT

Part Number: HLY-557-101

Price: $223.95
Ships Directly From Manufacturer


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HOLLEY EFI LS1 LS2 LS6 MID-RISE INTAKE MANIFOLD 92MM WITH FUEL RAILS

Part Number: HLY-300-126

Price: $921.95
Drop Shipped


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HOLLEY EFI LS1 LS2 LS6 MID-RISE INTAKE MANIFOLD 105MM WITH FUEL RAILS

Part Number: HLY-300-127

Price: $953.95
Drop Shipped


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HOLLEY EFI L92 LS3 MID-RISE INTAKE MANIFOLD 105MM WITH FUEL RAILS

Part Number: HLY-300-128

Price: $953.95
Drop Shipped


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HOLLEY EFI L92 LS3 MID-RISE INTAKE MANIFOLD 92MM WITH FUEL RAILS

Part Number: HLY-300-135

Price: $921.95
Drop Shipped


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HOLLEY EFI L92 LS3 MID-RISE INTAKE MANIFOLD 92MM BLACK WITH FUEL RAILS

Part Number: HLY-300-135BK

Price: $973.95
Drop Shipped


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HOLLEY EFI LS1 LS2 LS6 MID-RISE INTAKE MANIFOLD 92MM BLACK WITH FUEL RAILS

Part Number: HLY-300-126BK

Price: $973.95
Drop Shipped


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HOLLEY EFI LS1 LS2 LS6 2X4 DUAL PLANE EFI INTAKE MANIFOLD BLACK

Part Number: HLY-300-121BK

Price: $651.95
Ships Directly From Manufacturer


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HOLLEY EFI LS1 LS2 LS6 2X4 DUAL PLANE EFI INTAKE MANIFOLD

Part Number: HLY-300-121

Price: $611.95
Drop Shipped


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HOLLEY EFI L92 LS3 2X4 DUAL PLANE EFI INTAKE MANIFOLD WITH FUEL RAILS

Part Number: HLY-300-134

Price: $592.95
Drop Shipped


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HOLLEY EFI LT1 GEN V HI-RAM INTAKE MANIFOLD 92MM WITH FUEL RAILS

Part Number: HLY-300-141

Price: $1,020.95
Ships Directly From Manufacturer


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HOLLEY EFI LT1 GEN V HI-RAM INTAKE MANIFOLD 105MM WITH FUEL RAILS

Part Number: HLY-300-140

Price: $1,086.95
Ships Directly From Manufacturer


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HOLLEY EFI LT1 GEN V HI-RAM INTAKE MANIFOLD 92MM

Part Number: HLY-300-143

Price: $885.95
Ships Directly From Manufacturer


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HOLLEY EFI LT1 GEN V HI-RAM INTAKE MANIFOLD 105MM

Part Number: HLY-300-142

Price: $953.95
Drop Shipped


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HOLLEY EFI L92 LS3 SINGLE PLANE MID-RISE EFI INTAKE MANIFOLD BLACK

Part Number: HLY-300-136BK

Price: $445.95
Drop Shipped


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HOLLEY LS1 LS2 LS6 SINGLE PLANE MID-RISE EFI INTAKE MANIFOLD

Part Number: HLY-300-137

Price: $397.95
Drop Shipped


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HOLLEY EFI HP EFI ECU & HARNESS KIT GM LS1/LS6

Part Number: HLY-550-602

Price: $2,441.95
Ships Directly From Manufacturer


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HOLLEY EFI 12.3" PRO DASH

Part Number: HLY-553-111

Price: $2,191.95
Ships Directly From Manufacturer


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HOLLEY EFI HI-FLOW LS FUEL RAIL KIT LS1, LS2, LS3, LS6, L99

Part Number: HLY-534-209

Price: $201.95
Ships Directly From Manufacturer


Holley is quickly becoming The New Standard In EFI! Holley’s HP ECU is standard equipment on the 2013/2014 Chevrolet COPO Camaro and 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 three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and 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 and 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 and 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. But, don’t take our word for it, see what the best are saying about Holley EFI!

_BELOW

46 products found. Showing 1 - 20 of 46