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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.
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.
Showing In Stock Items. Show All 512 Items.
Intake Manifold, Single Plane, Aluminum, Natural, Square Bore, 4-Barrel, Chrysler, 170, 225, Slant Six, Each
Part Number: OFY-5270LK
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover, Tall, Aluminum, Polished, Finned, Offenhauser Logo, Ford, L6, Each
Part Number: OFY-6280-HR
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
Valve Cover Breather, Bolt-On, Rectangular, Aluminum, Polished, Plain, Each
Part Number: OFY-5408
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, High Rise, Cast Aluminum, Polished, Finned, Offenhauser Logo, PCV Hole, Twist in Hole, Chevy, Small Block, Pair
Part Number: OFY-4056HRPCVTW
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Stock Height, Cast Aluminum, Polished, Finned/Offenhauser Logo, Oldsmobile, 371/394, Pair
Part Number: OFY-4059
Not Yet Reviewed
Estimated Ship Date: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
Valve Cover Breather, Bolt-on, Aluminum, Polished, Offenhauser Logo, 5.75 in. Length, 2.0 in. Height, Each
Part Number: OFY-5409
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gauge Mounting Panel, Under Dash, Aluminum, Polished, Four 2 1/16 in. Holes, Each
Part Number: OFY-4007
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Stock Height, Cast Aluminum, Polished, Finned with Offenhauser Logo, Ford, Big Block FE, Pair
Part Number: OFY-5412
Not Yet Reviewed
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Today
Carburetor Adapter, Open Center, 4 in. Height, Aluminum, Natural, Holley 4150/4160 Square Bore, Each
Part Number: OFY-5497
Estimated Ship Date: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
Carburetor Wedge Plate, 8 Degree, Side Wedge for Circle Track, Aluminum, 4-Barrel, Square Bore, Each
Part Number: OFY-5045-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold, Dual Port, Aluminum, Natural, Square Bore, AMC, 258, L6, Each
Part Number: OFY-6257DP
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold, C-Series, Aluminum, Natural, Square Bore, AMC, 258, L6, Each
Part Number: OFY-6258C
Not Yet Reviewed
Estimated Ship Date: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
Carburetor Adapter, Aluminum, Open Center, Holley, 4150/4160, Mounts 90 Degrees Sideways, .480 in. Thick, Pair
Part Number: OFY-5832
Estimated Ship Date: Today
Estimated Ship Date: Today
Gasket Upper to Lower For OFY-5914 Manifold 289-302 Ford
Part Number: OFY-5914G
Estimated Ship Date: Today
Estimated Ship Date: Today
Chevy V8 Valve Cover 59-62 per pair, Both with Twist In Holes
Part Number: OFY-4056-HR-2H
Not Yet Reviewed
Estimated Ship Date: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
MANIFOLD PAIR
Part Number: OFY-5904G
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold, Hi-Ram, Lower Base Only, Chevy, Small Block, Each
Part Number: OFY-5893
Not Yet Reviewed
Estimated Ship Date: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
Valve Cover Breather, Bolt-on, Aluminum, Polished, 2.0 in. Length, 1.25 in. Height, Each
Part Number: OFY-3661JR
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold, Top Section Only, Quad, TurboThrust, Power Port, Aluminum, Natural, Dual Square Bore, BBF, Ford, 7.0L, 7.5L, Each
Part Number: OFY-5974
Not Yet Reviewed
Estimated Ship Date: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
Throttle Linkage, Dual Quad Type, Sideways, Kit
Part Number: OFY-5967
Not Yet Reviewed
Estimated Ship Date: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
Carburetor Adapter, Open Center, Aluminum, Natural, 0.50 in. Height, 4500 Carb to AFB Manifold, Each
Part Number: OFY-5925
Estimated Ship Date: Today
Estimated Ship Date: Today
Chevy V8 Valve Cover 59-62 per pair, High Rise No Hole
Part Number: OFY-4056-HR-NH
Not Yet Reviewed
Estimated Ship Date: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
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