Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines

Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors...

Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors for street to strip, plus intake manifolds ranging from stock-height replacements to hood-busting tunnel rams. If you’e ready to advance to fuel injection, we’ve got you covered with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. We’ve also got cold air intakes, fuel pumps, fuel filters, superchargers, turbochargers, nitrous kits, methanol injection kits, hood scoops, and air filters—there’s no excuse for starving...

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Spectre Performance Low-Profile Air Cleaner Nuts 4208

Air Cleaner Mounting Nut; Low Profile Air Cleaner Nut; 0.25 in. - 20 Threads; Use w/Spectre Low Profile Plenum

Part Number: SPE-4208

4.06 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Moroso Low Profile Racing Air Cleaners 65910

Air Filter Assembly, 14 in. Diameter, Round, Steel, Chrome, Moroso Logo, 3 in. Filter Height, Each

Part Number: MOR-65910

4.92 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Moroso Low Profile Racing Air Cleaners 65920

Air Cleaner Assembly, Low Profile Racing Air Cleaner, Drop Base, 16 in. Dia, 4 in. Filter, 7 5/16 Flange, Each

Part Number: MOR-65920

4.08 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Moroso Low Profile Racing Air Cleaners 65904

Air Filter Assembly, 14 in. Dia., Round, Aluminum, Black, 3 in. Filter, Dropped Base, 5 1/8 in. Inlet, Each

Part Number: MOR-65904

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Moroso Low Profile Racing Air Cleaners 65906

Air Filter Assembly, 14 in. Dia., Round, Aluminum, Blue, 3 in. Filter, Dropped Base, 5 1/8 in. Inlet, Each

Part Number: MOR-65906

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Moroso Low Profile Racing Air Cleaners 65905

Air Filter Assembly, 14 in. Dia., Round, Aluminum, Red, 3 in. Filter, Dropped Base, 5 1/8 in. Inlet, Each

Part Number: MOR-65905

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Mr. Gasket Low Rider Air Cleaners 4339

Air Filter Assembly, Low-Profile, 14 in. Diameter, Round, Steel, Chrome, 2 in. Filter Height, Each

Part Number: MRG-4339

4.62 out of 5 stars ( 13 )

Estimated Ship Date: Today

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United Pacific Air Cleaners C5034

2 5/16" chrome low profile louvered air cleaner w/ wing nut - 1 barrel

Part Number: UPD-C5034

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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Estimated Ship Date: Oct 22, 2025 if ordered today

United Pacific Air Cleaners C5034P

2 5/16" chrome low profile smooth air cleaner w/ wing nut - 1 barrel

Part Number: UPD-C5034P

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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Estimated Ship Date: Oct 22, 2025 if ordered today

United Pacific Air Cleaners S1108

Low Profile Design, Fits Most 4-Barrel Carburetors

Part Number: UPD-S1108

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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Estimated Ship Date: Oct 22, 2025 if ordered today

United Pacific Air Cleaners A6297

2-5/16 mushroom luvr w/wng nut low profile, louver, wing nut

Part Number: UPD-A6297

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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Estimated Ship Date: Oct 22, 2025 if ordered today

Nitrous Outlet Air Cleaner Tops 60-00250

6" Low Profile Billet Screw in Lid Assembly

Part Number: NXO-60-00250

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Nitrous Outlet Air Cleaner Replacement Components 60-00250-G

6" Low Profile Billet Screw in Lid Flange Gasket

Part Number: NXO-60-00250-G

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Nitrous Outlet Air Cleaner Replacement Components 60-00250-O

6" Low Profile Billet Screw in Lid O-Ring

Part Number: NXO-60-00250-O

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Proform GM Licensed Chevrolet Slant-Edge Air Cleaners 141-835

Air Cleaners, GM Licensed Chevrolet Slant-Edge, Round, Dropped Base, Chrome, Chevrolet Logo Top, 14 in. Diameter, 3 in. Filter Height, Each

Part Number: PRO-141-835

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Proform GM Licensed Chevrolet Slant-Edge Air Cleaners 141-830

Air Cleaners, GM Licensed Chevrolet Slant-Edge, Round, Dropped Base, Black Crinkle, Chevrolet Logo Top, 14 in. Diameter, 3 in. Filter Height, Each

Part Number: PRO-141-830

4.85 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Proform GM Licensed Chevrolet Slant-Edge Air Cleaners 141-833

Air Cleaner, GM Licensed Chevrolet Slant-Edge, Drop Base, Round, 14 in. Diameter, Aluminum, Polished, Each

Part Number: PRO-141-833

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Proform GM Licensed Chevrolet Slant-Edge Air Cleaners 141-831

Air Cleaners, GM Licensed Chevrolet Slant-Edge, Round, Dropped Base, Orange Powdercoat, Chevrolet Logo Top, 14 in. Diameter, 3 in. Filter Height, Each

Part Number: PRO-141-831

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today