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 492

Offenhauser C Series Intake Manifolds 6227-C

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

Part Number: OFY-6227C

4.36 out of 5 stars ( 22 )

Estimated Ship Date: Today

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Offenhauser Dual Port Intake Manifolds 6019-DP

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

Part Number: OFY-6019DP

4.24 out of 5 stars ( 21 )

Estimated Ship Date: Today

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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

3.15 out of 5 stars ( 13 )

Estimated Ship Date: Today

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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: May 5, 2025 if ordered today

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Estimated Ship Date: May 5, 2025 if ordered today

Offenhauser Cast Aluminum Valve Covers 6280-HR

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

Part Number: OFY-6280-HR

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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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: Today

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Offenhauser Low-Profile Dual Ram Intake Manifold Bases 5893

Intake Manifold, Hi-Ram, Lower Base Only, Chevy, Small Block, Each

Part Number: OFY-5893

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Offenhauser Cast Aluminum Valve Covers 5417

Valve Cover, Stock Height, Cast Aluminum, Polished, Finned with Offenhauser Logo, Chevy, Inline Six, Each

Part Number: OFY-5417

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Today

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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 Not Included, Each

Part Number: OFY-5214

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Offenhauser Polished Aluminum Filtered Breathers 5408

Valve Cover Breather, Bolt-On, Rectangular, Aluminum, Polished, Plain, Each

Part Number: OFY-5408

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Offenhauser Cast Aluminum Valve Covers 5487 HR

Valve Covers, Tall, Cast Aluminum, Polished, Finned with Offenhauser Logo, Ford, Small Block, Pair

Part Number: OFY-5487-HR

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

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Estimated Ship Date: Jul 9, 2025 if ordered today

Offenhauser Cast Aluminum Valve Covers 5773

Valve Covers, Stock Height, Cast Aluminum, Polished, Finned with Offenhauser Logo, AMC, 290-401, Pair

Part Number: OFY-5773

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Jul 7, 2025 if ordered today

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Estimated Ship Date: Jul 7, 2025 if ordered today

Offenhauser Cast Aluminum Valve Covers 4056 HR NH

Chevy V8 Valve Cover 59-62 per pair, High Rise No Hole

Part Number: OFY-4056-HR-NH

Not Yet Reviewed

Estimated Ship Date: Jul 14, 2025 if ordered today

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Estimated Ship Date: Jul 14, 2025 if ordered today

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Eddie Motorsports Aluminum Valve Covers MS108-29P

1 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Offenhauser Air Horn Adapters 2748

AIR HORN

Part Number: OFY-2748

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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: Today

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Offenhauser Cast Aluminum Valve Covers 5284

Valve Cover, Stock Height, Cast Aluminum, Polished, Finned, Offenhauser Logo, Chrysler, 170/225, L6, Each

Part Number: OFY-5284

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Jun 2, 2025 if ordered today

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Estimated Ship Date: Jun 2, 2025 if ordered today

Offenhauser Carburetor Adapters 5925

Carburetor Adapter, Open Center, Aluminum, Natural, 0.50 in. Height, 4500 Carb to AFB Manifold, Each

Part Number: OFY-5925

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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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

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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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: Today

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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: Today

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Offenhauser Air Scoops 5285

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

Part Number: OFY-5285

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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: Today

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Offenhauser C Series Intake Manifolds 6258-C

Intake Manifold, C-Series, Aluminum, Natural, Square Bore, AMC, 258, L6, Each

Part Number: OFY-6258C

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

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Estimated Ship Date: Jul 9, 2025 if ordered today

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