Holley Performance Carbs & More at Summit Racing

Holley EFI LS Hi-Ram Intake Manifold Bases 300-227BK

Intake Manifolds, EFI, LS, Hi-Ram, Base Only, Cathedral Port, Multi-port, Standard Deck, Aluminum, Black Finish, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, Each

Part Number: HLY-300-227BK

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Holley EFI Gen III Hemi Hi-Ram Intake Manifolds 300-653BK

Intake Manifolds, Gen III, Hemi Hi-Ram EFI, Base Only, Standard Deck, Cast Aluminum, Black Finish, Chrysler, Dodge, Jeep, 5.7L, 6.1L, 6.4L, Each

Part Number: HLY-300-653BK

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

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 Modular Lo-Ram EFI Intake Manifolds 300-621

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

Part Number: HLY-300-621

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley Fuel Pressure Regulators with Pulse Damper 12-1000

Fuel Pressure Regulator, with Dampers, Billet Aluminum, Black Anodized, 40-70 psi, -6 AN Female Threads Inlet/Outlet, Each

Part Number: HLY-12-1000

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Holley Fuel Pressure Regulators with Pulse Damper 12-1001

Fuel Pressure Regulator, with Dampers, Billet Aluminum, Black Anodized, 40-100 psi, -6 AN Female Threads Inlet/Outlet, Each

Part Number: HLY-12-1001

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Holley Gen 3 Ultra Dominator 1,050 CFM 4-Barrel Carburetor 0-80902BK

Carburetors, Gen 3 Ultra Dominator, 1,050 cfm, 4-barrel, Mechanical Secondaries, Dual Inlet, Black and Shiny Finish, Annular Booster, 2-circuit, Each

Part Number: HLY-0-80902BK

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley Fuel Pressure Regulators 12-707

Fuel Pressure Regulators, Aluminum, Black Anodized, 4 1/2-9 psi, Dual Outlet, Universal, Each

Part Number: HLY-12-707

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today