Air Fuel Delivery

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  HOLLEY EFI HOLLEY GEN III HEMI HI-RAM EFI MANIFOLD BASE Gen III Hemi EFI Manifold Base – Black Finish – Fits 2009-up 5.7L, 2005-2010 6.1L, and 2011-up 6.4L Part # 300-653BK

  $856.00 Original price was: $856.00.$769.95Current price is: $769.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE – GM LS3/L92 EFI Hi-Ram Intake for 1 x 105mm GM LS Throttle Body – Longitudinal Mount Plenum Top Part # 300-117

  $1,220.00 Original price was: $1,220.00.$1,097.95Current price is: $1,097.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE – GM LS3/L92 EFI Hi-Ram Intake, 2 x 4500 (2 x 2000cfm sideways or inline mounting) Part # 300-114

  $1,045.00 Original price was: $1,045.00.$949.95Current price is: $949.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE – GM LS3/L92 – BLACK EFI Hi-Ram Intake for 1 x 105mm GM LS3/L92 Throttle Body – Longitudinal Mount Plenum Top Part # 300-117BK

  $1,300.00 Original price was: $1,300.00.$1,169.95Current price is: $1,169.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE – GM LS3/L92 – BLACK EFI Hi-Ram Intake for 1 x 92mm GM LS3/L92 Throttle Body – Longitudinal Mount Plenum Top – Black Ceramic Coating Part # 300-116BK

  $1,220.00 Original price was: $1,220.00.$1,097.95Current price is: $1,097.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE – GM LS3/L92 EFI Hi-Ram Intake, 2 x 4150 (2 x 1000cfm sideways or inline mounting) Part # 300-115

  $1,094.00 Original price was: $1,094.00.$983.95Current price is: $983.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE MANIFOLD – GM LT1 GM Gen V LT1 Hi-Ram, 1 x 92mm LS Throttle Body (Longitudinal Mount) w/Port EFI Provisions & Fuel Rails Part # 300-141

  $1,208.00 Original price was: $1,208.00.$1,086.95Current price is: $1,086.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE PLENUM TOP ONLY Hi-Ram, Plenum Top Only, Blank Flange Part # 300-208

  $265.00 Original price was: $265.00.$237.95Current price is: $237.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE PLENUM TOP ONLY – 2 X 4500 (2.00″ BORE) LT1 Hi-Ram, Plenum Top Only, 2 x 4500, 2in Bore Part # 300-238

  $283.00 Original price was: $283.00.$253.95Current price is: $253.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE PLENUM TOP ONLY – 2 X 4500 (2.00″ BORE) BLACK LT1 Hi-Ram, Plenum Top Only, 2 x 4500, 2in Bore Black Part # 300-238BK-2

  $295.00 Original price was: $295.00.$129.83Current price is: $129.83.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE PLENUM TOP ONLY – 2 X 4500 (2.5″ BORE) Hi-Ram, Plenum Top Only, 2 x 4500, 2.5in Bore Part # 300-239

  $256.00 Original price was: $256.00.$229.95Current price is: $229.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE PLENUM TOP ONLY, 2 X 4150- BLACK FINISH Hi-Ram, Plenum Top Only, 2 x 4150 Part # 300-207BK-2

  $243.00 Original price was: $243.00.$217.95Current price is: $217.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE PLENUM TOP ONLY-BLACK FINISH Hi-Ram, Plenum Top Only, Blank Flange Part # 300-208BK

  $267.00 Original price was: $267.00.$239.95Current price is: $239.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE PLENUM TOP ONLY-BLACK FINISH Hi-Ram, Plenum Top Only, Blank Flange Part # 300-208BK-2

  $290.00 Original price was: $290.00.$260.95Current price is: $260.95.
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  HOLLEY EFI HOLLEY HI-RAM LOWER MANIFOLD – GM LS1/LS2/LS6 LS1/LS2/LS6 Cathedral Port EFI Base Only Part # 300-227

  $898.00 Original price was: $898.00.$807.95Current price is: $807.95.
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  HOLLEY EFI HOLLEY HI-RAM LOWER MANIFOLD – GM LS7 LS7 EFI Base Only Part # 300-229

  $933.00 Original price was: $933.00.$838.95Current price is: $838.95.
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  HOLLEY EFI HOLLEY HI-RAM LOWER MANIFOLD – GM LS7- BLACK LS7 EFI Base Only Part # 300-229BK

  $852.00 Original price was: $852.00.$765.95Current price is: $765.95.
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  HOLLEY EFI HOLLEY HI-RAM LOWER MANIFOLD – GM LT1 LT1 Hi-Ram, Lower Manifold Only w/Port EFI Provisions & Fuel Rails. Order Plenum Top Separately. Part # 300-236

  $886.00 Original price was: $886.00.$796.95Current price is: $796.95.
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  HOLLEY EFI HOLLEY LO-RAM MANIFOLD BASE – GM GEN V LT Top-Feed – OE Direct Injection Only – Black Finish Part # 300-710BK

  $502.00 Original price was: $502.00.$450.95Current price is: $450.95.
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  HOLLEY EFI HOLLEY LO-RAM MANIFOLD BASE – GM GEN V LT Top-Feed – OE Direct Injection Only – Black Finish Part # 300-715BK

  $816.00 Original price was: $816.00.$733.95Current price is: $733.95.
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  HOLLEY EFI HOLLEY LO-RAM MANIFOLD BASE – GM GEN V LT Top-Feed – OE Direct Injection Only – Satin Finish Part # 300-710

  $468.00 Original price was: $468.00.$420.95Current price is: $420.95.
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  HOLLEY EFI HOLLEY LO-RAM MANIFOLD BASE – GM GEN V LT Top-Feed – OE Direct Injection Only – Satin Finish Part # 300-715

  $798.00 Original price was: $798.00.$717.95Current price is: $717.95.
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  HOLLEY EFI HOLLEY LO-RAM MANIFOLD BASE AND FUEL RAILS DUAL FUEL INJECTOR GM LS3/L93 Top-feed Dual Injector manifold and fuel rails only-Black Finish Part # 300-671BK

  $634.00 Original price was: $634.00.$569.95Current price is: $569.95.
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  HOLLEY EFI HOLLEY LO-RAM MANIFOLD BASE AND FUEL RAILS SINGLE FUEL INJECTOR GM LS3/L92 Top-feed Single Injector manifold and fuel rails only Satin Finish Part # 300-670

  $580.00 Original price was: $580.00.$521.95Current price is: $521.95.
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  HOLLEY EFI HOLLEY LO-RAM MANIFOLD BASE AND FUEL RAILS SINGLE FUEL INJECTOR GM LS3/L93 Top-feed Single Injector manifold and fuel rails only-Black Finish Part # 300-670BK

  $626.00 Original price was: $626.00.$562.95Current price is: $562.95.
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  HOLLEY EFI HOLLEY LO-RAM MANIFOLD BASE AND PORT INJECTION FUEL RAILS – GM GEN V LT Top-Feed – With Port Injection – Black Finish Part # 300-711BK

  $638.00 Original price was: $638.00.$573.95Current price is: $573.95.
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  HOLLEY EFI HOLLEY LO-RAM MANIFOLD BASE AND PORT INJECTION FUEL RAILS – GM GEN V LT Top-Feed – With Port Injection – Satin Finish Part # 300-711

  $582.00 Original price was: $582.00.$522.95Current price is: $522.95.
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  HOLLEY EFI HOLLEY LO-RAM MANIFOLD KIT AND PORT INJECTION FUEL RAILS – GM GEN V LT Top-Feed – With Port Injection – Black Finish Part # 300-718BK

  $912.00 Original price was: $912.00.$819.95Current price is: $819.95.
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  HOLLEY EFI HOLLEY LO-RAM MANIFOLD KIT AND PORT INJECTION FUEL RAILS – GM GEN V LT Top-Feed – With Port Injection – Satin Finish Part # 300-718

  $878.00 Original price was: $878.00.$789.95Current price is: $789.95.
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  HOLLEY EFI HOLLEY LO-RAM MANIFOLD KIT SINGLE INJECTOR- SATIN – GM LS3/L92 Lo-Ram Manifold Kit – LS3 Top-Feed Single Injector Satin Part # 300-679

  $918.00 Original price was: $918.00.$825.95Current price is: $825.95.
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  HOLLEY EFI HOLLEY LS EFI MANIFOLD – 2X4 DUAL PLANE – BLACK GM LS1/LS2/LS6 Holley EFI 2×4 Dual Plane Intake Manifold, LS Gen 3 LS1/LS2/LS6 engines, w/Black Ceramic Coating Part # 300-121BK

  $760.00 Original price was: $760.00.$693.95Current price is: $693.95.
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  HOLLEY EFI HOLLEY LS EFI MANIFOLD – 2X4 DUAL PLANE LS3/L92 Holley EFI 2×4 Dual Plane Intake Manifold. All GM LS Gen III or Gen IV engines equipped with LS3/L92 style rectangular port cylinder heads. Part # 300-134

  $705.00 Original price was: $705.00.$610.95Current price is: $610.95.
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  HOLLEY EFI HOLLEY LS HI-RAM EFI MANIFOLD – BLACK GM LS1/LS2/LS6 LS1/LS2/LS6 Cathedral Port EFI fits 1 x 105MM Throttle Body – Black Ceramic Coating Part # 300-123BK

  $1,300.00 Original price was: $1,300.00.$1,169.95Current price is: $1,169.95.
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  HOLLEY EFI HOLLEY LS HI-RAM EFI MANIFOLD – BLACK GM LS1/LS2/LS6 LS1/LS2/LS6 Cathedral Port EFI for 1 x 92MM Throttle Body – Black Ceramic Coating Part # 300-122BK

  $1,220.00 Original price was: $1,220.00.$1,097.95Current price is: $1,097.95.
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  HOLLEY EFI HOLLEY LS HI-RAM EFI MANIFOLD GM LS1/LS2/LS6 LS1/LS2/LS6 Cathedral Port EFI for 1 x 105MM Throttle Body Part # 300-123

  $1,220.00 Original price was: $1,220.00.$1,097.95Current price is: $1,097.95.
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  HOLLEY EFI HOLLEY LS HI-RAM EFI MANIFOLD GM LS7 LS7 EFI fits 1 x 105MM Throttle Body Part # 300-125

  $1,289.00 Original price was: $1,289.00.$1,159.95Current price is: $1,159.95.
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  HOLLEY EFI HOLLEY LS HI-RAM EFI MANIFOLD GM LS7 LS7 EFI w/ 92MM Throttle Body Part # 300-124

  $1,208.00 Original price was: $1,208.00.$1,086.95Current price is: $1,086.95.
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  HOLLEY EFI HOLLEY LS HI-RAM EFI MANIFOLD- BLACK GM LS7 LS7 EFI fits 1 x 105MM Throttle Body Part # 300-125BK

  $1,266.00 Original price was: $1,266.00.$1,138.95Current price is: $1,138.95.
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  HOLLEY EFI HOLLEY LS HI-RAM EFI MANIFOLD-BLACK GM LS7 LS7 EFI w/ 92MM Throttle Body Part # 300-124BK

  $1,185.00 Original price was: $1,185.00.$1,065.95Current price is: $1,065.95.
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  HOLLEY EFI HOLLEY LS7 HI-RAM FUEL RAIL ADAPTER KIT – GM LS3/LS7 INJECTORS Holley LS Hi-Ram Fuel Rail Adapter Kit Part # 300-230

  $237.00 Original price was: $237.00.$212.95Current price is: $212.95.
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  HOLLEY EFI HOLLEY MODULAR ULTRA LO-RAM EFI MANIFOLD LS1/2/6 Ultra Lo-Ram Manifold Kit – LS1/2/6-Black Finish Part # 300-621BK

  $969.00 Original price was: $969.00.$871.95Current price is: $871.95.
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  HOLLEY EFI HOLLEY SINGLE PLANE EFI INTAKE – GM LS1/LS2/LS6 Single Plane EFI LS Intake Manifold. All GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads. Part # 300-137

  $473.00 Original price was: $473.00.$424.95Current price is: $424.95.
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  HOLLEY EFI HOLLEY SINGLE PLANE EFI INTAKE – GM LS3/L92 Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS3/L92 style rectangular port cylinder heads Part # 300-136

  $473.00 Original price was: $473.00.$424.95Current price is: $424.95.
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  HOLLEY EFI HOLLEY SINGLE PLANE EFI INTAKE – GM LS3/L92 – BLACK Black Ceramic Coated, Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS3/L92 style rectangular port cylinder heads Part # 300-136BK

  $530.00 Original price was: $530.00.$476.95Current price is: $476.95.
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  HOLLEY EFI HOLLEY SINGLE PLANE EFI INTAKE-GM LS1/LS2/LS6 – BLACK Single Plane EFI LS Intake Manifold. All GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads; Black Ceramic Coated Finish Part # 300-137BK

  $542.00 Original price was: $542.00.$486.95Current price is: $486.95.
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  HOLLEY EFI HOLLEY ULTRA LO-RAM 105MM THROTTLE BODY ADAPTER- GM GEN V LT Front-Feed Mount – Satin Finish Part # 300-714

  $183.00 Original price was: $183.00.$163.95Current price is: $163.95.
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  HOLLEY EFI HOLLEY ULTRA LO-RAM 105MM THROTTLE BODY ADAPTER- GM GEN V LT Front-Feed Mount – Black Finish Part # 300-714BK

  $228.00 Original price was: $228.00.$204.95Current price is: $204.95.
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  HOLLEY EFI HOLLEY ULTRA LO-RAM MANIFOLD BASE – GM GEN V LT Front-Feed – OE Direct Injection Only – Black Finish Part # 300-712BK

  $514.00 Original price was: $514.00.$461.95Current price is: $461.95.
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  HOLLEY EFI HOLLEY ULTRA LO-RAM MANIFOLD BASE – GM GEN V LT Front-Feed – OE Direct Injection Only – Satin Finish Part # 300-712

  $456.00 Original price was: $456.00.$200.88Current price is: $200.88.
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  HOLLEY EFI HOLLEY ULTRA LO-RAM MANIFOLD BASE AND PORT INJECTION FUEL RAILS- GM GEN V LT Front-Feed – With Port Injection – Black Finish Part # 300-713BK

  $638.00 Original price was: $638.00.$573.95Current price is: $573.95.