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Holley

Holley Street Avenger Carburetors

4.51 out of 5 stars 199 Customer Reviews

Holley's Street Avenger 4-barrel carbs offer trouble-free operation in an easy-to-install package. They're calibrated to deliver the performance that you need, with
Holley's Street Avenger 4-barrel carbs offer trouble-free operation in an easy-to-install package. They're calibrated to deliver the performance that you need, without the tuning headaches involved with other carbs. And all of this comes with a silver or color-anodized finish that'll look great under your hood. Street Avenger carburetors are available in different sizes and cfm ranges, with manual or electric choke, for a variety of engine applications.

Features include:

* Tunable metering system
* Fuel filters in the primary and secondary fuel bowls
* Center-hung floats
* External float adjustments
* Elect
Holley's Street Avenger 4-barrel carbs offer trouble-free operation in an easy-to-install package. They're calibrated to deliver the performance that you need, without the tuning headaches involved with other carbs. And all of this comes with a silver or color-anodized finish that'll look great under your hood. Street Avenger carburetors are available in different sizes and cfm ranges, with manual or electric choke, for a variety of engine applications.

Features include:

* Tunable metering system
* Fuel filters in the primary and secondary fuel bowls
* Center-hung floats
* External float adjustments
* Electric or manual choke
* Emissions accessory ports
* Adjustable secondaries
* Power-valve saver
* Dual-feed conversion fuel line

Showing In Stock Items. Show All 6 Items.

Results 1 - 6 of 6

Holley Street Avenger 670 CFM 4-Barrel Carburetor 0-80670

Holley Street Avenger 670 CFM 4-Barrel Carburetor 0-80670

Holley Street Avenger 670 CFM 4-Barrel Carburetor 0-80670

Carburetors, Street Avenger, 670 cfm, 4-Barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Shiny Finish, Ford Kickdown, Each

Part Number: HLY-0-80670

4.62 out of 5 stars ( 94 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Holley Street Avenger 770 CFM 4-Barrel Carburetor 0-80770

Holley Street Avenger 770 CFM 4-Barrel Carburetor 0-80770

Holley Street Avenger 770 CFM 4-Barrel Carburetor 0-80770

Carburetors, Street Avenger, 770 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Shiny, Ford Kickdown, Each

Part Number: HLY-0-80770

4.69 out of 5 stars ( 32 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Holley Street Avenger 570 CFM 4-Barrel Carburetor 0-80570

Holley Street Avenger 570 CFM 4-Barrel Carburetor 0-80570

Holley Street Avenger 570 CFM 4-Barrel Carburetor 0-80570

Carburetors, Street Avenger, 570 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Shiny Finish, Ford Kickdown, Each

Part Number: HLY-0-80570

4.07 out of 5 stars ( 28 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Holley Street Avenger 870 CFM 4-Barrel Carburetor 0-80870

Holley Street Avenger 870 CFM 4-Barrel Carburetor 0-80870

Holley Street Avenger 870 CFM 4-Barrel Carburetor 0-80870

Carburetors, Street Avenger, 870 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Shiny Finish, Straight-leg Booster, Each

Part Number: HLY-0-80870

4.53 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Holley Street Avenger 670 CFM 4-Barrel Carburetor 0-81670

Holley Street Avenger 670 CFM 4-Barrel Carburetor 0-81670

Holley Street Avenger 670 CFM 4-Barrel Carburetor 0-81670

Carburetors, Street Avenger, 670 cfm, 4-barrel, Square Bore, Manual Choke, Vacuum Secondaries, Dual Inlet, Silver Finish, Ford Kickdown, Each

Part Number: HLY-0-81670

4.29 out of 5 stars ( 21 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Holley Street Avenger 570 CFM 4-Barrel Carburetor 0-81570

Holley Street Avenger 570 CFM 4-Barrel Carburetor 0-81570

Holley Street Avenger 570 CFM 4-Barrel Carburetor 0-81570

Carburetors, Street Avenger, 570 cfm, 4-barrel, Square Bore, Manual Choke, Vacuum Secondaries, Dual Inlet, Silver Finish, Ford Kickdown, Each

Part Number: HLY-0-81570

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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