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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.
With Offenhauser single-quad intake manifolds, you can replace an old-style induction systems with an updated manifold. These units blend some of the nostalgic look of the older systems with the improved power, responsiveness, and ease of tuning of a modern 4-barrel. Their design equalizes distribution to all cylinders for better efficiency throughout the rpm range. The single-quad intakes are offered in multiple configurations to fit different applications.
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$572.99
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$682.99
Add some muscle! Offenhauser C Series intake manifolds fill the gap between stock and competition setups for 4 and 6-cylinder cars and pickups. They improve torque in the mid and upper ranges, with power bands that span from 2,500 rpm to more than 7,000 rpm. Smaller applications use Holley 5200 or Weber 32/36 Series 2-barrel carbs. Holley 2300s can be used for competition with an adapter. Six-cylinder, 4-barrel versions can use square bore Holley or Carter carbs. Emission-control provisions can be blocked off for competition.
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$427.99
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$628.99
Offenhauser cast aluminum valve covers have one of the largest application offerings, to cover some of the rarest engines that many neglect to cover. They feature a stout cast aluminum design to resist those gasket-sealing woes, and the finned tops add style while dissipating engine heat. The covers have a high-luster polished finish, with the classic Offenhauser name to top them off.
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$372.99
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$838.00
Offenhauser universal finned 10 in. diameter air cleaners perform as good as they look using the highest quality materials and they are engineered for optimum fit and function. Designed for single quad and dual quad carburetor setups, these round-shaped air cleaners have a hand poured and polished cast aluminum construction with a unique brand vintage design bearing the Offenhauser logo. These universal finned-style air cleaners come with a top and a raised base plate. Filter and hardware not included (sold separately).
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$365.99
Offenhauser Dual Port intake manifolds feature completely separate runner systems for the primaries and secondaries for more power across the rpm range. At low-load, the primaries feed the air/fuel charge through the smaller bottom passages at near sonic speed, improving power and efficiency. When the secondaries open, their charge goes through the bigger, cooler upper passages. Then, in turn, it is rammed into the cylinders when it encounters the high-velocity mix from the primaries. The results are better fuel economy and a 15-30 percent power increase across the entire rpm range. These manifolds are available in a variety of styles and options for many year/make and engine applications.
( 45 )
$395.99
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$1,041.99
Offenhauser 360 degree dual-port single-quad intake manifolds feature completely separate runner systems for the primaries and secondaries. At low-load, the primaries feed the fuel-air charge through the smaller bottom passages at near sonic speed, improving power and efficiency. When the secondaries open, their charge goes through the bigger, cooler upper passages. Then, in turn, it is rammed into the cylinders when it encounters the high-velocity mix from the primaries. The result is better fuel economy, lower emissions, and a substantial power increase across the whole rpm range.
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$562.99
Offenhauser gauge mounting panels will add some character to your custom dashboard. These deep-dish style panels are made from polished aluminum and are ideal for use on dragsters, customs, sports cars, boats, and more!
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$77.99
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$86.99
These Offenhauser carburetor spacer adapters permit carburetors to be spaced 1/2 in. each way, which, in some cases, will allow for the installation of Holley carburetors. They can also be used to space carburetors to the front and rear of the manifolds. Can't fit that Holly carb you've been wanting to get? Try one of these Offenhauser carburetor spacer adapters to see if they can change your luck.
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$139.99
Offenhauser polished aluminum filtered breathers are designed to protect your engine from dust and foreign particles. They feature filters made of polyurethane foam for impressive dust retention capacity--and they're easy to clean! These breathers are adaptable to all types of covers and applications, and are come in a variety of styles and mount options to suit your needs.
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$66.99
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$128.99
These beautiful aluminum finned highlight polished scoop can be adapted to most hoods with very slight modification. They're a must for the real goers!
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$278.99
Offenhauser air horn adapters are built for 4 7/32 in. carb neck, like the 1950's vintage 4GC, WCFB etc. Originally for early OHV V-8 conversion tight engine bays, these air horn adapters are a great fit for limited spaces. The air horn adapters' low-profile complements particular aesthetic setups and will also add a unique 'alien look' under the hood of your classic car.
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$93.99
Offenhauser is an iconic company in both the hot rod and racing industries. Just mention the Offenhauser name and most people are sure to recognize it. You, too, can take full advantage of the science behind Offenhauser to squeeze more power out of your engine with these billet aluminum carburetor wedge plates. They are designed to keep the carburetor level at the correct degree of tilt to provide the optimum angle during acceleration. For extreme power gains on the track, throttle up with Offenhauser!
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$77.99
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$114.99
Offenhauser carburetor adapters are designed to allow you to mount most any carburetor on most any manifold, saving you the expense of buying a different manifold or carburetor. Made from cast aluminum, they will provide a smooth transition from carburetor to intake for trouble-free operation. These adapters are available in a variety of styles, bolt patterns, flange options, and more.
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$51.99
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$293.99
Offenhauser Cross Ram intake manifolds are designed, engineered, and proven to deliver maximum performance in competition engines. Cast from aluminum for the right combination of light weight and durability, these manifolds will accept most combinations of 4-barrel carburetors. Power bands stretch from just below 2,000 rpm to nearly 9,000 rpm.
Not Yet Reviewed
$1,102.99
Offenhauser low-profile Dual Ram aluminum intake manifold bases are even stronger than the single quad versions, which appeals to the all-out racer seeking increased horsepower and RPM. Order the base recommended for your year/make and engine application.
Not Yet Reviewed
$875.99
Offenhauser's Turbo Thrust manifolds and competition manifolds will require these Turbo Thrust gaskets to create a leak-free connection between the bottom and top casings. These quality replacements are made from factory-style materials and specs in a variety of configurations for precise fitment.
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$26.99
Offenhauser dual quad throttle linkage kits are designed to accept almost any combination of dual quad carburetors. Constructed from quality materials, these linkage kits will provide you with the amount of throttle that's right for you.
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$137.99
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$260.99
Maintain proper air breather venting with Offenhauser replacement valve cover breather elements. They are made from quality materials and install inside the Offenhauser valve cover breather.
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$12.99
Offenhauser's upper to lower intake manifold gaskets seal your 2-piece manifolds. Their Turbo-Thrust manifolds and competition manifolds will require these gaskets to create a leak-free connection between the bottom and top casings. These replacements are made from factory-style materials and specs in a variety of configurations for precise fitment. Are your gaskets cracked or leaking? Or maybe you need to do some work that requires you to remove the base manifold. Whatever the reason, keep some upper to lower intake manifold gaskets on hand for perfect performance!
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$26.99
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$32.99
Get your carburetor to answer properly on demand with Offenhauser single quad throttle linkage kits. Constructed for lasting service and dependability, the components are comprised of heavy-duty materials to engage your carburetor. Get the right response when you hit the gas with Offenhauser single quad throttle linkage kits.
( 2 )
$167.99
Offenhauser replacement valve cover breather gaskets help to maintain a tight seal for optimum performance. Even though your original Offy rectangular breathers were furnished with gaskets, they will need to be replaced anytime you remove the breather for service. To preserve optimum operation, genuine Offenhauser gaskets should be your only choice to gain the correct, leak-free fit for your valve cover breathers.
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$12.99
Offenhauser Turbo Thrust intake manifolds are tall, 2-piece, Tunnel Ram style intakes that make big power. They're available for popular U.S. V8s, both big blocks and small blocks. You can select the desired performance level by choosing among the different top sections, which are available for single and dual quads, including the Holley 4500. There also are top sections for boat-racing applications, where more torque is needed at lower revs, such as for jet drives. Power increases range from 1,800 rpm to 6,800 rpm with one quad, and 8,500 rpm with dual quads. Order the model recommended for your vehicle and engine application.
Not Yet Reviewed
$270.99
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$673.99
Offenhauser low-profile Dual Ram intake manifold tops are even stronger than the single quad versions, which would really appeal to the all out racer. Increased horsepower and RPM when compared to the single quad high rise version manifolds that are now being used.
( 2 )
$417.99
When installing an Offenhauser manifold, don't forget the gaskets! These Offenhauser gaskets are a must to provide a positive seal between the manifold and head.
( 2 )
$24.99
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$35.99
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