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Summit Racing SpeedCard - learn how to get 15% back up to $150

Free Mount & Balance for Many Wheel & Tire Packages - Contact us for Details!

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Holley Performance Carbs & More

Legendary Holley carburetors have powered professional racers to victory for years, and you can bolt the same technology onto your engine. Every Holley carb is built...

Legendary Holley carburetors have powered professional racers to victory for years, and you can bolt the same technology onto your engine. Every Holley carb is built in the USA and 100-percent flow tested for no-hassle, out-of-the-box performance. Holley fuel pumps, fuel injectors, throttle bodies, and EFI system are manufactured using that same proven quality control. Bring a renowned Holley carburetor, fuel pump, or any other high-quality air and fuel system part to your street machine, competition vehicle, boat, or daily driver. Shop Holley at Summit Racing now!

Legendary Holley carburetors have powered professional racers to victory for years, and you can bolt the same technology onto your engine. Every Holley carb is built in the USA and 100-percent flow tested for no-hassle, out-of-the-box performance. Holley fuel pumps, fuel injectors, throttle bodies, and EFI system are manufactured using that same proven quality control. Bring a renowned Holley carburetor, fuel pump, or any other high-quality air and fuel system part to your street machine, competition vehicle, boat, or daily driver. Shop Holley at Summit Racing now!

Showing In Stock Items. Show All 336 Items.

Individual Parts

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Results 1 - 25 of 300

Holley EFI LS Hi-Ram Intake Manifolds 300-122BK

Holley EFI LS Hi-Ram Intake Manifolds 300-122BK

Holley EFI LS Hi-Ram Intake Manifolds 300-122BK

Intake Manifolds, EFI Hi-Ram, Cathedral Port Head, Multi-port, 92mm Bore, Standard Deck, Aluminum, Black Finish, Chevy, LS, 5.7L, 6.0L, Each

Part Number: HLY-300-122BK

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley EFI LS Hi-Ram Intake Manifolds 300-117BK

Holley EFI LS Hi-Ram Intake Manifolds 300-117BK

Holley EFI LS Hi-Ram Intake Manifolds 300-117BK

Intake Manifolds, Holley EFI, LS Hi-Ram, Rectangular Port Head, Multi-port, 105mm Bore, Aluminum, Black Finish, Fuel Rails, Chevy, 6.0L, 6.2L, Each

Part Number: HLY-300-117BK

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Holley EFI LS Hi-Ram Intake Manifolds 300-123BK

Holley EFI LS Hi-Ram Intake Manifolds 300-123BK

Holley EFI LS Hi-Ram Intake Manifolds 300-123BK

Intake Manifolds, EFI, LS Hi-Ram, Cathedral Port Head, Multi-port, 105mm Bore, Standard Deck, Aluminum, Black Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-123BK

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley EFI Hi-Ram Intake Manifolds 300-963

Holley EFI Hi-Ram Intake Manifolds 300-963

Holley EFI Hi-Ram Intake Manifolds 300-963

Intake Manifold, EFI Hi-Ram, Multi-port, Aluminum, Natural, 105mm Bore, Rectangular Port, Chevrolet, Big Block, Each

Part Number: HLY-300-963

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley EFI LT1 Gen V Hi-Ram Intake Manifolds 300-142

Holley EFI LT1 Gen V Hi-Ram Intake Manifolds 300-142

Holley EFI LT1 Gen V Hi-Ram Intake Manifolds 300-142

Intake Manifolds, EFI LT1, Gen V, Hi-Ram, Direct Injection, 3,500-8,000 RPM, 105mm Bore, Standard Deck, Aluminum, Satin Finish, Chevy, 6.2L, Each

Part Number: HLY-300-142

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley EFI LS Hi-Ram Intake Manifolds 300-123

Holley EFI LS Hi-Ram Intake Manifolds 300-123

Holley EFI LS Hi-Ram Intake Manifolds 300-123

Intake Manifolds, EFI, LS Hi-Ram, Cathedral Port Head, Multi-port, 105mm Bore, Standard Deck, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-123

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley EFI LS Mid-Rise Intake Manifolds 300-126

Holley EFI LS Mid-Rise Intake Manifolds 300-126

Holley EFI LS Mid-Rise Intake Manifolds 300-126

Intake Manifolds, EFI, LS Mid-Rise, Cathedral Port Head, Multi-port, 92mm Bore, Standard Deck, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-126

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley 5.0L EFI Intake Manifolds 300-72BK

Holley 5.0L EFI Intake Manifolds 300-72BK

Holley 5.0L EFI Intake Manifolds 300-72BK

Intake Manifolds, Holley Systemax, Multi-port Injection, Standard Deck, High Rise, 10.625 in. Tall, Cast Aluminum, Black Finish, Ford, 5.0L, Each

Part Number: HLY-300-72BK

Not Yet Reviewed

Estimated Ship Date: Today

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Holley EFI Hi-Ram Intake Manifolds 300-950

Holley EFI Hi-Ram Intake Manifolds 300-950

Holley EFI Hi-Ram Intake Manifolds 300-950

Intake Manifolds, EFI Hi-Ram, Throttle Body, 105mm Bore, Standard Deck, Aluminum, Natural, Chevrolet, Small Block, Each

Part Number: HLY-300-950

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley EFI LS Hi-Ram Intake Manifolds 300-117

Holley EFI LS Hi-Ram Intake Manifolds 300-117

Holley EFI LS Hi-Ram Intake Manifolds 300-117

Intake Manifolds, Holley EFI, LS Hi-Ram, Rectangular Port Head, Multi-port, 105mm Bore, Aluminum, Satin Finish, Fuel Rails, Chevy, 6.0L, 6.2L, Each

Part Number: HLY-300-117

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley LS Modular Lo-Ram EFI Intake Manifolds 300-621BK

Holley LS Modular Lo-Ram EFI Intake Manifolds 300-621BK

Holley LS Modular Lo-Ram EFI Intake Manifolds 300-621BK

Intake Manifolds, LS Modular, Ultra Lo-Ram EFI, Cathedral Port Head, Multi-port, Standard Deck, 105mm Bore, Aluminum, Black, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-621BK

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley LS Mid-Rise Carbureted Intake Manifolds 300-132

Holley LS Mid-Rise Carbureted Intake Manifolds 300-132

Holley LS Mid-Rise Carbureted Intake Manifolds 300-132

Intake Manifolds, LS Mid-Rise, Standard Deck, Single Carburetor, Single Plane, 2,500-7,000 RPM Range, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-132

4.72 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley EFI LS Hi-Ram Intake Manifolds 300-122

Holley EFI LS Hi-Ram Intake Manifolds 300-122

Holley EFI LS Hi-Ram Intake Manifolds 300-122

Intake Manifolds, EFI Hi-Ram, Cathedral Port Head, Multi-port, 92mm Bore, Standard Deck, Aluminum, Satin Finish, Chevy, LS, 5.7L, 6.0L, Each

Part Number: HLY-300-122

3.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley LS Modular Lo-Ram EFI Intake Systems 300-620BK

Holley LS Modular Lo-Ram EFI Intake Systems 300-620BK

Holley LS Modular Lo-Ram EFI Intake Systems 300-620BK

Intake Manifolds, LS Modular, Lo-Ram EFI, Cathedral Port Head, Multi-port, Standard Deck, 105mm Bore, Aluminum, Black Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-620BK

Not Yet Reviewed

Estimated Ship Date: Today

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Holley Strip Dominator Intake Manifolds 300-25

Holley Strip Dominator Intake Manifolds 300-25

Holley Strip Dominator Intake Manifolds 300-25

Intake Manifolds, Strip Dominator, High Rise, Square Bore, Single Carburetor, Standard Deck, Single Plane, Aluminum, Satin, Chevy, 262-400ci, Each

Part Number: HLY-300-25

4.53 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley EFI LS Hi-Ram Intake Manifold Bases 300-214

Holley EFI LS Hi-Ram Intake Manifold Bases 300-214

Holley EFI LS Hi-Ram Intake Manifold Bases 300-214

Intake Manifolds, EFI Hi-Ram, Base Only, Multi-port, Aluminum, Natural, Rectangular Port, LS3, L76, L92, L99 Cylinder Head, Chevy, 6.0L, 6.2L, Each

Part Number: HLY-300-214

Not Yet Reviewed

Estimated Ship Date: Today

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Holley EFI LS Mid-Rise Intake Manifolds 300-126BK

Holley EFI LS Mid-Rise Intake Manifolds 300-126BK

Holley EFI LS Mid-Rise Intake Manifolds 300-126BK

Intake Manifolds, EFI, LS Mid-Rise, Cathedral Port Head, Multi-port, 92mm Bore, Standard Deck, Aluminum, Black Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-126BK

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley EFI LS Single Plane Mid-Rise Intake Manifolds 300-136

Holley EFI LS Single Plane Mid-Rise Intake Manifolds 300-136

Holley EFI LS Single Plane Mid-Rise Intake Manifolds 300-136

Intake Manifolds, Holley EFI, LS Mid-Rise, Single Plane, Rectangular Port, Multi-port, Standard Deck, Aluminum, Satin Finish, Chevy, 6.0L, 6.2L, Each

Part Number: HLY-300-136

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley EFI LS Hi-Ram Intake Manifolds 300-116BK

Holley EFI LS Hi-Ram Intake Manifolds 300-116BK

Holley EFI LS Hi-Ram Intake Manifolds 300-116BK

Intake Manifolds, Holley EFI, LS Hi-Ram, Rectangular Port Head, Multi-port, 92mm Bore, Aluminum, Black Finish, Fuel Rails, Chevy, 6.0L, 6.2L, Each

Part Number: HLY-300-116BK

2.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley LS Modular Lo-Ram EFI Intake Manifolds 300-679

Holley LS Modular Lo-Ram EFI Intake Manifolds 300-679

Holley LS Modular Lo-Ram EFI Intake Manifolds 300-679

Intake Manifolds, LS Modular, Lo-Ram EFI, Rectangular Port Head, Multi-port, 105mm Bore, Standard Deck, Aluminum, Satin, Chevy, 6.0L, 6.2L, Each

Part Number: HLY-300-679

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley EFI LS Single Plane Split-Design Race Intake Manifolds 300-255

Holley EFI LS Single Plane Split-Design Race Intake Manifolds 300-255

Holley EFI LS Single Plane Split-Design Race Intake Manifolds 300-255

Intake Manifolds, Fuel Injected, LS Single Plane Split-Design Race, Stock/OEM Deck, 2,500-7,000 RPM, Aluminum, Natural, Chevy, Small Block, Each

Part Number: HLY-300-255

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Holley LS Modular Lo-Ram EFI Intake Manifolds 300-600

Holley LS Modular Lo-Ram EFI Intake Manifolds 300-600

Holley LS Modular Lo-Ram EFI Intake Manifolds 300-600

Intake Manifolds, LS Modular, Lo-Ram EFI, Base Only, Multi-port, -8 AN, O-ring Female, Fuel Rails, Runners, Aluminum, Natural, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-600

Not Yet Reviewed

Estimated Ship Date: Today

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Holley EFI LS Single Plane Mid-Rise Intake Manifolds 300-137

Holley EFI LS Single Plane Mid-Rise Intake Manifolds 300-137

Holley EFI LS Single Plane Mid-Rise Intake Manifolds 300-137

Intake Manifolds, LS EFI, Single Plane, Mid-Rise, Cathedral Port, Multi-port, 2,500-7,000 RPM Range, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-137

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Holley EFI Intake Manifolds 300-564

Holley EFI Intake Manifolds 300-564

Holley EFI Intake Manifolds 300-564

Intake Manifolds, Fuel Injected, EFI, Throttle Body Injection Style, Aluminum, 4500 Style Mounting Flange, Rectangular Port, Chevy, Big Block, Each

Part Number: HLY-300-564

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Holley LS Mid-Rise Carbureted Intake Manifolds 300-130

Holley LS Mid-Rise Carbureted Intake Manifolds 300-130

Holley LS Mid-Rise Carbureted Intake Manifolds 300-130

Intake Manifolds, LS Mid-Rise, Standard Deck, Single Carburetor, Dual Plane, 1,500-6,500 RPM Range, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-130

4.25 out of 5 stars ( 16 )

Estimated Ship Date: Today

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