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EFI SYSTEMS







BRAND- ITEM Model Price
Holley EFI HP EFI ECU & Harness Kit (1999-2004 FORD 2V MOD) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (1999-2004 FORD 2V MOD)

550-616N $3,472.95

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Holley EFI HP EFI ECU & Harness Kit (1999-2004 FORD 2V MOD) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (1999-2004 FORD 2V MOD)

550-616 $3,136.95

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Holley EFI HP EFI ECU & Harness Kit (1999-2004 FORD 4V MOD) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (1999-2004 FORD 4V MOD)

550-617N $3,472.95

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Holley EFI HP EFI ECU & Harness Kit (1999-2004 FORD 4V MOD) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (1999-2004 FORD 4V MOD)

550-617 $3,136.95

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Holley EFI HP EFI ECU & Harness Kit (2011-2012 FORD 5.0L COYOTE) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (2011-2012 FORD 5.0L COYOTE)

550-619 $4,315.95

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Holley EFI HP EFI ECU & Harness Kit (2011-2012 FORD 5.0L COYOTE) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (2011-2012 FORD 5.0L COYOTE)

550-619N $4,604.95

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Holley EFI HP EFI ECU & Harness Kit (2011-2017 FORD 5.0L COYOTE) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (2011-2017 FORD 5.0L COYOTE)

550-628 $2,992.95

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Holley EFI HP EFI ECU & Harness Kit (2011-2017 FORD 5.0L COYOTE) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (2011-2017 FORD 5.0L COYOTE)

550-628N $3,145.95

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Holley EFI HP EFI ECU & Harness Kit (2013-2017 FORD 5.0L COYOTE) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (2013-2017 FORD 5.0L COYOTE)

550-625N $3,880.95

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Holley EFI HP EFI ECU & Harness Kit (FORD V8) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (FORD V8)

550-606 $2,903.95

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Holley EFI HP EFI ECU & Harness Kit (FORD V8) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (FORD V8)

550-606N $2,766.95

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Holley EFI HP EFI ECU & Harness Kit (GM LS1 & LS6) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (GM LS1 & LS6)

550-602 $2,686.95

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Holley EFI HP EFI ECU & Harness Kit (GM LS1 & LS6) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (GM LS1 & LS6)

550-602N $3,170.95

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Holley EFI HP EFI ECU & Harness Kit (GM LS2, LS7 & LS3) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (GM LS2, LS7 & LS3)

550-603 $2,686.95

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Holley EFI HP EFI ECU & Harness Kit (GM LS2, LS7 & LS3) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (GM LS2, LS7 & LS3)

550-607 $3,078.95

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Holley EFI HP EFI ECU & Harness Kit (GM LS2, LS7 & LS3) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (GM LS2, LS7 & LS3)

550-603N $3,170.95

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Holley EFI HP EFI ECU & Harness Kit (GM LS2, LS7 & LS3) Holley EFI

Holley EFI HP EFI ECU & Harness Kit (GM LS2, LS7 & LS3)

550-607N $3,340.95

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Holley EFI SNIPER 2 Bluetooth Module Holley EFI

Holley EFI SNIPER 2 Bluetooth Module

558-498 $205.95

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Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld & Power Distribution Module, Black Holley EFI

Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld & Power Distribution Module, Black

550-511-3PX $1,449.95

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Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld & Power Distribution Module, Polished Holley EFI

Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld & Power Distribution Module, Polished

550-510-3PX $1,449.95

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Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld & Universal Drop-In Module, Black Holley EFI

Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld & Universal Drop-In Module, Black

550-511-3XR $1,849.95

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Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld & Universal Drop-In Module, Polished Holley EFI

Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld & Universal Drop-In Module, Polished

550-510-3XR $1,849.95

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Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld & Universal Returnless Drop-In Module, Black Holley EFI

Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld & Universal Returnless Drop-In Module, Black

550-511-3XD $1,849.95

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Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld & Universal Returnless Drop-In Module, Polished Holley EFI

Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld & Universal Returnless Drop-In Module, Polished

550-510-3XD $1,849.95

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Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld, Black Holley EFI

Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld, Black

550-511-3XX $1,299.95

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Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld, Polished Holley EFI

Holley EFI SNIPER 2 EFI Self-Tuning Kit w/ 3.5" Handheld, Polished

550-510-3XX $1,299.95

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Holley EFI SNIPER 2 EFI Self-Tuning Master Kit w/ 3.5" Handheld & Power Distribution Module, Black Holley EFI

Holley EFI SNIPER 2 EFI Self-Tuning Master Kit w/ 3.5" Handheld & Power Distribution Module, Black

550-511-3PK $1,849.95

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