The 11 Best 318 Poly Intake Manifolds (2022 reviews)

The latest Edelbrock 318 Poly Intake Manifold is an absolute beast in terms of its features, and rightfully takes the top spot with ease. The edelbrock 318 poly intake manifold works nice and it has better throttle response. Make sure this fits by entering your model number. The edelbrock performer intake manifold delivers superior performance with square - bore carburetors.

The manifold is made of aluminum with a natural finish. Most importantly, the edelbrock 318 poly intake manifold is important, works great with carb and it performs awesome.

Almost all buyers quickly discovered that the manifold is made for a square bore carburetor, you will need a spread bore carburetor adapter. Moreover, they strongly agree that the manifold makes intakes for boats plus will if it was a sbc 307. Also, a few say that the manifold can be used on the el camino and it ran great.

Customers say that getting a 318 poly 4 bbl intake manifold, along with manifold is useful.

Top Customer Quotes:

This is listed to fit that engine.
This is designed for a perfect match, works as advertised and it looks good.
This is made for a built engine that performs up to 6500rpms.
The Rpm range is idle to 5, 500 rpm.

Best With Part Number: Gm 318 Poly Intake Manifold

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Best part: Gm 318 Poly Intake Manifold costs comparatively low and it is available to ship in 24 hours. The gm 318 poly intake manifold is used for the right side and its price is good. Recommended replacement part for your gm vehicle's original factory component. In addition, the manifold works with part numbers and it is limited.

The manifold works well for good quality, straight forward and it is compatible with part numbers. In addition, it is built with great part, it fits well and has a product design. Most importantly, the gm 318 poly intake manifold is manufactured to gm oe specification for fit, form, and function.

Most buyers agree that the manifold is for a 2013 chevy cruze 1.4. Further, they say that the manifold comes with seals installed and fits 1.4 l chevrolet engines. And, a few also found that the manifold is easy to install, fit perfectly and fix problems.

Top Customer Quotes:

This will only fit only Chevrolet and buick.
Offering the quality, reliability, and durability of gm oe.
This is designed for a great price and it is brand new.
The tube that crosses over from the intake manifold to the turbo.

Best For High Quality: Mostplus 318 Poly Intake Manifold

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The Mostplus 318 Poly Intake Manifold's superior materials makes sure that it ages well with use. The mostplus 318 poly intake manifold allows for excellent performance and it is great for good quality. Please check the year, make, model and trim of your vehicle in the garage before purchase. The intake manifold supplies air to the cylinders of an engine.

The manifold is for town car,s comes with part number and it is perfect for high quality. Lastly, the mostplus 318 poly intake manifold is fitment and it works great.

Almost all buyers found that the manifold is almost a direct fit. And, they also found that the manifold is easy to assemble and back on the road.

Why We Like This:

This worked perfectly and it came with lock washers.
【Oem part number】 — 1w7z9424ab, 329-01780,3w7z9424aa,3w7z9424ad,615-175.
Lot of satisfied buyers.

Best For High Rise: Weiand 318 Poly Intake Manifold

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If you often find yourself scrambling for an appropriate and satisfactory manifold, the 318 poly intake manifold is your solution. The Weiand 318 Poly Intake Manifold features dual-plane manifolds which have high resistance to heat, salt and corrosion and improve drivability. Make sure this fits by entering your model number. These manifolds feature a high rise dual plane design with a square bore carburetor flange. Finally, the weiand 318 poly intake manifold is designed to improve manifold efficiency and deliver maximum horsepower and torque.

Most buyers found that the manifold will fit, best carb to add to that fits the 351w engine only. In addition, a few also found that the manifold would fit 351 windsor from ‘69 thru ‘97. Moreover, a few strongly agree that the manifold is efi and that any nosey nelly from Uncle Sam may have some questions for you.

Why We Like This:

Good brand reputation.
Lot of satisfied buyers.

Best For Fuel Pressure: Fast 318 Poly Intake Manifold

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate manifold. The Fast 318 Poly Intake Manifold is exactly that - it's a simple manifold that hits all the right notes. The fast 318 polyintake manifold is great for fuel pressure and it is worth the money. Make sure this fits by entering your model number. The lsxr 102 mm intake manifold features a revolutionary modular design that allows fast and easy disassembly and features the ability to remove individual runners for porting.

Above all, the fast 318 poly intakemanifold is accurate and it fits perfectly.

Most customers opine that the manifold will fit ls1/2/6 vehicles and also it is made for trucks and suvs. And, they also found that the manifold will fit if you have an ls1 in your car. Moreover, a few also found that the manifold has cathedral intake ports instead of rectangular ports, it should fit. In conclusion, many buyers have used the manifold for more than a few months without letup, and it shows no sign of giving up.

Top Customer Quotes:

This is designed for cathedral style ls1 ls6, and ls2 heads.
This is best for o-ring and it allows for more power.
This can also be used with oem or aftermarket 90mm or 92mm throttle bodies.
This comes with aftermarket fuel rails and no requires different TB.

Best For Intake Manifold Height: Speedmaster 318 Poly Intake Manifold

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The features department is where the Speedmaster 318poly intake manifold truly manages to shine. The Speedmaster 318 Poly Intake Manifold means that there is an open area under the plenum chamber. Surviving the longevity of road, race and recreation is mandatory for all track proven products, bringing you closer to product perfection. Moreover, it provides a cooler charge for the incoming air with less heat transfer from the engine.

The manifold is also one of the rare companies to produce its own products, where the majority of items are entirely developed and manufactured in its workshops. And, the manifold is perfect for intake manifold height and has a unique design. Above all, the speedmaster 318 poly intake manifold features the identical plenum and runner design as the normal midrise.

Why We Like This:

This provides additional power and torque.
This is sometimes called an air gap design.
This has now grown to include selling, assembling, manufacturing and racing high performance engine parts.

Best For Boost: Dimaier 318 Poly Intake Manifold

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If you often find yourself confused about convenient and suitable manifold, Dimaier 318 Poly Intake Manifold is your end point. The dimaier 318 poly intake manifold is compatible with cathedral port ls ls1/ls2/ls6 (6.0l 5.6l 5.3l 4.8l) heads. The manufacturer says: We will replace you with new accessories for free. And, it is made of 3mm (1/8") thick t6061 sheet aluminum. Lastly, the dimaier 318 poly intake manifold will not bend or flex with boost or vacuum.

Almost all customers opine that the manifold is a low profile intake.

Customers discovered that getting a intake manifold temp sensor, along with manifold is useful.

Why We Like This:

Delivers what they promise.
One of the newcomers and featured product.

Best For Air Flow: Auto Dynasty 318 Poly Intake Manifold

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Auto Dynasty line of manifolds comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Auto Dynasty 318 Poly Intake Manifold is used for fuel pressure, It is great for secure connection and has a flange style. Make sure this fits by entering your model number. Moreover, this is great for direct replacement, is great for a great price and it worked perfectly.

The manifold is designed for easy installation and it works fine. Most importantly, the auto dynasty 318 polyintake manifold is great for more torque and it has a throttle cable bracket.

Most buyers opine that the manifold features in the back of the cap and screw the front of the cap. Also, a few say that the manifold is recommended that these are labeled prior to. Moreover, they say that the manifold looks to be an exact copy of the original. In conclusion, the tone of buyers is very positive and we believe that the manifold suits the purpose.

Top Customer Quotes:

▶️ direct replacement for factory manifold.
Slightly remove the engine cover from the top of the manifold.
This comes with the throttle body gasket as well.
The manifold is now ready to be removed from the engine.

Best With Popular Aftermarket Square Bore: Jegs 318 Poly Intake Manifold

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Next on the list, we've got yet another manifold that manages to win our hearts. It's the Jegs 318poly intakemanifold and it's widely considered as the manifold that has the most suitable features. The Jegs 318 Poly Intake Manifold fits with popular aftermarket square bore 4150 carburetors including Edelbrock, holley, quickfuel, proform, and more. Make sure this fits by entering your model number. Moreover, it improves performance and it comes with a power band.

The manifold fitted Gm and Chevrolet cylinder heads from 1955 through 1986. And, it is fitment and it fits well. Most importantly, the jegs 318 poly intake manifold looks awesome and it comes with an adapter plate.

One customer says - "Standard, short or tall valve covers. ". Most customers opine that the manifold is cheaper than some of the Chinese crap. It turns out it is a very nice cast neat and clean.

Customers discovered that getting a 318 hei distributor, with this manifold made their life much easier.

Why We Like This:

Fabricated from cast aluminum for weight savings and improved performance.
This provides great value and it is longest.
Idle to 5500 rpm power band for street or mild race applications.

Best For Torque: Top10 Racing 318 Poly Intake Manifold

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The Top10 Racing 318 Poly Intake Manifold is capable of outshining several other manifolds featured in this list in overall features for the price point. Moreover, this is great for customer service and it looks great. Make sure this fits by entering your model number. Lastly, the top10 racing 318 poly intake manifold is aggressive and it would be perfect with installation instructions.

Almost all buyers found that the manifold does include fuel rails and will fit on an lq9 engine. In addition, they strongly agree that the manifold will bolt to a cathedral port head. And, they strongly agree that the manifold will fit any engine with cathedral port heads. In short, buyers found this to be one of the best manifold for daily purposes.

Few customers bought intake manifold temp sensor, along with the manifold.

Why We Like This:

Compatible for cathedral port ls1/ls2/ls6 heads.
Hardware - 3mm (1/8") thick t6061 sheet aluminum construction.
Durability - the intake will not bend or flex with boost or vacuum.

Best For L: Ateam Performance 318 Poly Intake Manifold

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Not everyone likes to purchase a manifold for their daily usage, but the Ateam Performance 318 Poly Intake Manifold would be an anomoly. The ateam performance 318 poly intake manifold is constructed of 3.5mm thick t-6061 aluminum and is tig welded to ensure consistent strength and performance. The Manufacturer says: Uality The first thing people notice when taking a closer look at our intake manifold is the beautiful tig (tungsten inert gas) welding throughout. Also, it is constructed of 35mm t-6061 aluminum, which means it can easily handle up to 25 lbs of boost.

Finally, the ateam performance 318 poly intake manifold features a 102mm throttle body opening for maximum airflow.

Why We Like This:

Intake is about 2" taller than stock.
Efi fabricated an intake manifold with fuel rails and throttle body short, silver.
One of the newcomers and featured product.