The 5 Best Air breather assemblies (2023 reviews)

The edelbrock air breather assembly is capable of outshining several other assembly featured in this list in overall features. The Edelbrock signature series air cleaner line coordinates perfectly with the signature series valve covers to make your engine special. It will only fit all popular carburetors with 5 1/8 inch diameter air cleaner mount flanges. The 14 " models have knockouts in the base and include an adapter for crankcase ventilation. It will fit well, if it has a 4 barrel carb on the 350 engine.

This has a optional crankcase ventilation to burn extra fumes, but most important is that it has the clearance between your carb and hood with the wing nut or you will screw your hood up when you drop your hood. The amount of fuel and exhaust play a part also, and help from all three will increase your Hp. It will mount on any 5-1/8" diameter carburetor.

Why We Like This:

Simple air cleaner, works and looks good
Smooth edges and nicely punched out word design
Works on a 5 1/8” carburetor

Best Runner up: Ateam Performance Air breather assembly

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Here, we review assembly that manages to win our hearts. It's the ateam performance air breather assembly and it's widely considered as one of all-around great assembly you can buy. This part is made for a 4 barrel carburetor. It allows room for the carburetor. It is a very well-made and good-looking air filter. They work really well, and it takes less time to clean it and re-oil it than it does to go buy some crappy air filter at an auto parts store.

The main cleaner element that is replaceable is fine, but the top is extra nice as long as there is actually airflow. They should improve the wing nut design so that dirt can not get through the hole where the bolt comes through the top plate. It has a 4 barrel carb on it.

Why We Like This:

Well made, looks great, works fine, bottom should be chromed
Nicely made and would look great
Nice appearance, fit n functions well under the hood

Best For carburetor: Spectre Air breather assembly

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Best part: spectre air breather assembly costs comparatively low and it is available to ship in 24 hours. The Spectre Performance 47623 Xtraflow Air Cleaner will fit a 5-1/8 inch flange with no electric choke. Constructed from high quality steel, this product is designed to be used with an OEM air cleaner spacer, and is compatible with single and dual stud throttle bodies. It includes an extraflow filter lid, which increases filter area and allows it to outperform standard closed lids. It fits a holley carb additionally features 1/4 inch threading.

The bottom is inset for good clearance. It has a 5 1/8" neck size carb. It takes a 14 by 3 inch tall assembly with an extraflow filter lid.

Why We Like This:

Fits nice under a 3 in cowl hood of a 79 corvette
Top and side breathing gets plenty air
Looks awesome on motor and breathes

Best For Edelbrock carb: Proform Air breather assembly

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Compared with other assembly in this category, the proform air breather assembly has a convenient design. This air cleaner will fit your 1987 Monte Carlo ss. It is made of high quality material. It measures 5 1/8 inch in diameter. It also comes with the bowtie topper so that is a very nice touch. It will fit v6 or v8 engines. The choke housing will not clear the air cleaner.

Why We Like This:

Nice sturdy metal, this is not a cheesy air cleaner
Great for show and quality over all
Great looking, very sturdy and definitely worth it
Excellent no fingerprint finish, thick metal, very durable and looks grrrrrreat

Best Premium: PTNHZ Air breather assembly

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The ptnhz air breather assembly is capable of outshining several other assembly featured in this list in premium features. The " filter " material in the lid is not lasting very long. It is universal, it can be used as long as the installation position allows and the neck flange is 5-1/8-inch. The chrome finish is low grade.

Why We Like This: