Holley EFI

Showing 1–30 of 59 results

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  2 Pin Female Pull-to-seat EV1 Fuel Injectors

  $5.50 – $8.50Price range: $5.50 through $8.50 Select options This product has multiple variants. The options may be chosen on the product page
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  2004-2007 Colorado/Canyon Integration Harness

  $395.00 – $600.00Price range: $395.00 through $600.00 Select options This product has multiple variants. The options may be chosen on the product page
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  94-02 F-Body Vehicle Integration Harness

  $375.00 – $425.00Price range: $375.00 through $425.00 Select options This product has multiple variants. The options may be chosen on the product page
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  98-Up S10, Sonoma, Jimmy, Blazer, S/T Truck Integration Harness

  $395.00 – $495.00Price range: $395.00 through $495.00 Select options This product has multiple variants. The options may be chosen on the product page
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  CAN Bus Y-splitter 558-465 Holley Terminator X, Sniper

  $32.00 – $45.00Price range: $32.00 through $45.00 Select options This product has multiple variants. The options may be chosen on the product page
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  Crank Position Sensor Splitter 24x and 58x

  $40.00 Add to cart
• 

  Custom Electronic Throttle Wiring

  $199.95 Add to cart
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  Custom Holley EFI LSx & Gen V LTx Engine Wiring by CPW

  $0.00 Add to cart
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  Denso Injector harness for Holley EFI Bosch 210

  $125.00 – $175.00Price range: $125.00 through $175.00 Select options This product has multiple variants. The options may be chosen on the product page
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  Dominator EFI and Term X Max GM DBW 558-406 CPW

  $199.95 Add to cart
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  Dual HD Fuel Pump Relay Module

  $145.00 Add to cart
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  Ducon 6.3 2F Sealed Gray 12147067

  $12.00 Add to cart
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  E-Fan & Fuel Pump PDM w/ Flex Fuel and Alt PnP for Holley Terminator

  $225.00 – $315.00Price range: $225.00 through $315.00 Select options This product has multiple variants. The options may be chosen on the product page
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  E-Fan add-on module (Sealed)

  $149.00 Add to cart
• 

  E85 Flex Fuel (Fuel Composition) Sensor

  $135.00 Add to cart
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  EV1 LSx Injector harness for Holley EFI

  $95.00 Add to cart
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  EV6 / EV14 Injector

  $6.75 – $9.75Price range: $6.75 through $9.75 Select options This product has multiple variants. The options may be chosen on the product page
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  EV6 LSx Injector harness for Holley EFI

  $95.00 Add to cart
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  Fuel Pressure, Oil, TPS Extension harness

  $25.00 – $30.00Price range: $25.00 through $30.00 Select options This product has multiple variants. The options may be chosen on the product page
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  Gen V Adapter kit for Port Injection

  $150.00 Add to cart
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  GM 3 Bar MAP Sensor (55567257)

  $49.99 Read more
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  GT 150 2F VSS ECT IAT

  $5.50 – $8.50Price range: $5.50 through $8.50 Select options This product has multiple variants. The options may be chosen on the product page
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  GT 150 3F 13532244

  $5.50 – $8.50Price range: $5.50 through $8.50 Select options This product has multiple variants. The options may be chosen on the product page
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  GT 150 3F Brown (Flex Fuel) 13511132

  $5.50 – $8.50Price range: $5.50 through $8.50 Select options This product has multiple variants. The options may be chosen on the product page
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  GT150 2F – 15374222

  $5.50 – $8.50Price range: $5.50 through $8.50 Select options This product has multiple variants. The options may be chosen on the product page
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  H.D. E-Fan add-on module (Sealed)

  $179.00 Add to cart
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  HD E-Fan & Fuel Pump PDM w/ Flex Fuel and Alt Holley Terminator PnP

  $275.00 Add to cart
• 

  Holley Bosch Wide Band Terminator X O2 sensor 554-155

  $160.95 Add to cart
• 

  Holley EFI Dominator Terminator GM Drive-by-wire harness – early truck

  $195.95 Add to cart
• Sale!

  Holley EFI Main Power harness 558-308 CPW

  $86.53 Original price was: $86.53.$75.00Current price is: $75.00. Add to cart