Offenhauser Intake Manifolds & More Engine Parts

50 years of rich racing heritage go into every Offenhauser intake manifold-it's one of the most respected names in high performance. Offenhauser earned its reputation...

50 years of rich racing heritage go into every Offenhauser intake manifold-it's one of the most respected names in high performance. Offenhauser earned its reputation building record-setting Grand Prix racing engines that dominated the circuit, and you'll get that same winning combination of proven power and innovation when you bolt an Offy manifold onto your engine. Offenhauser manifolds and other engine parts come in a wide variety of applications-from classic Ford Flathead to modern big block Chevy-in styles designed for street cruising or even winning a few races of your own.

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Results 1 - 25 of 139

Offenhauser C Series Intake Manifolds 6227-C

Intake Manifold, C-Series, Aluminum, Natural, Square Bore, Ford, 240/300, L6, Each

Part Number: OFY-6227C

4.19 out of 5 stars ( 26 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Dual Port Intake Manifolds 6019-DP

Intake Manifold, Dual Port, Aluminum, Natural, Square Bore, Ford, 240, 300, L6, Each

Part Number: OFY-6019DP

4.3 out of 5 stars ( 23 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Single-Quad Intake Manifolds 5416

Intake Manifold, Aluminum, Natural, Square Bore, Linkage Kit, Chevy, 194, 230, 250, 292, L6, Kit

Part Number: OFY-5416

4.19 out of 5 stars ( 16 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Single-Quad Intake Manifolds 5270LK

Intake Manifold, Single Plane, Aluminum, Natural, Square Bore, 4-Barrel, Chrysler, 170, 225, Slant Six, Each

Part Number: OFY-5270LK

3.29 out of 5 stars ( 14 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Dual Port Intake Manifolds 6257-DP

Intake Manifold, Dual Port, Aluminum, Natural, Square Bore, AMC, 258, L6, Each

Part Number: OFY-6257DP

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Single-Quad Intake Manifolds 5416LK

Intake Manifold, Single Plane, Aluminum, Natural, Square Bore, 4-Barrel, Chevy 1962-74, 194, 230, 250, 292

Part Number: OFY-5416-LK

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser 360 Degree Single-Quad Dual-Port Intake Manifolds 5999-DP

Intake Manifold, Dual Port, Aluminum, Natural, Square Bore, AMC/Jeep, 199, 232, 258, L6, Each

Part Number: OFY-5999DP

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Universal Finned 10 in. Air Cleaners 5214

Air Cleaner, Universal Finned 10 in., Round, Raised Base, Polished Aluminum Top, Finned Design, 10 in Diameter, Filter and Hardware Not Included, Each

Part Number: OFY-5214

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Carburetor Spacer Adapters 5880

Carburetor Adapters, 0.500 in. Thick, 4-Barrel, Square Bore, Aluminum, Pair

Part Number: OFY-5880

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Carburetor Adapters 5832

Carburetor Adapter, Aluminum, Open Center, Holley, 4150/4160, Mounts 90 Degrees Sideways, .480 in. Thick, Pair

Part Number: OFY-5832

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Cast Aluminum Valve Covers 6280-HR

Valve Cover, Tall, Aluminum, Polished, Finned, Offenhauser Logo, Ford, L6, Each

Part Number: OFY-6280-HR

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Polished Aluminum Filtered Breathers 5410

Valve Cover Breather, Angled, Bolt-on, Aluminum, Polished, Offenhauser Logo, 5.75 in. Length, 3.0 in. Height

Part Number: OFY-5410

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Air Scoops 5285

Hood Scoop, Aluminum, Polished, Bolt-on, Universal, Each

Part Number: OFY-5285

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Gauge Mounting Panels 4007

Gauge Mounting Panel, Under Dash, Aluminum, Polished, Four 2 1/16 in. Holes, Each

Part Number: OFY-4007

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Dual Carburetor Intake Manifolds 2691

Intake Manifold, Single Plane, Aluminum, Natural, Dual 1-Barrel, Plymouth, 218, 230, Flathead L6, Each

Part Number: OFY-2691

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 6, 2027 if ordered today

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Estimated Ship Date: Apr 6, 2027 if ordered today

Offenhauser Replacement Valve Cover Breather Elements 5408F

Valve Cover Breather Element, Replacement, Oval, Each

Part Number: OFY-5408F

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Carburetor Adapters 4006-5170

CARB ADAPTER

Part Number: OFY-4006-5170

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 6, 2027 if ordered today

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Estimated Ship Date: Apr 6, 2027 if ordered today

Offenhauser Gauge Mounting Panels 4008

Gauge Mounting Panel, Under Dash, Aluminum, Polished, Three 2 1/16 in. Holes, Each

Part Number: OFY-4008

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2027 if ordered today

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Estimated Ship Date: Apr 6, 2027 if ordered today

Offenhauser Turbo Thrust Intake Manifold Gaskets 5914-G

Gasket Upper to Lower For OFY-5914 Manifold 289-302 Ford

Part Number: OFY-5914G

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Intake Manifold Gaskets 6100

Intake Gasket, Dual Port, Upper Manifold to Base, Ford, 2.8L, V6, Set

Part Number: OFY-6100

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Polished Aluminum Filtered Breathers 3661JR

Valve Cover Breather, Bolt-on, Aluminum, Polished, 2.0 in. Length, 1.25 in. Height, Each

Part Number: OFY-3661JR

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Upper to Lower Intake Gaskets 5971-G

Gasket, Upper to Lower, Tunnel Ram p/n 5971 Base, Ford, 429-460, Pair

Part Number: OFY-5971G

Not Yet Reviewed

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Upper to Lower Intake Gaskets 5897

Gasket, Upper to Lower, Low Profile, Dual/Single Quad, Triple Weber Top, p/n 5893 Base, Each

Part Number: OFY-5897

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Replacement Valve Cover Breather Gaskets 5408G

Valve Cover Breather Components, Replacement Gasket, Fits 5408, 5409, 5410, 6156 Breathers, Each

Part Number: OFY-5408G

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Offenhauser Cast Aluminum Valve Covers 5881

Valve Covers, Stock Height, Cast Aluminum, Polished, Finned with Offenhauser Logo, Buick, Jeep, 231, Pair

Part Number: OFY-5881

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 12, 2027 if ordered today

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Estimated Ship Date: Apr 12, 2027 if ordered today

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