Best Motorbike Air Filters of 2026

Joseph Prokop Avatar
Joseph Prokop
Last Updated: 9 Feb 2026

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Motorbike air filters are essential components that prevent debris and dust from entering the engine and causing damage. They are designed to filter out dirt, dust, and other particles while allowing sufficient airflow to ensure optimal engine performance. These filters come in a variety of shapes and sizes to fit different makes and models of motorcycles. Regularly replacing or cleaning the air filter is crucial for maintaining the engine's health and performance. Quality motorbike air filters can improve fuel efficiency, increase horsepower, and extend the lifespan of the engine.

At a Glance: Our Top Picks

Alamor 35-50mm High Flow Air Filter Cover #TOP 1
Alamor 35-50mm High Flow Air Filter
ftb score rating icon 9.9
39mm Air Filter for Various Motorbikes Cover #TOP 2
39mm Air Filter for Various Motorbikes
ftb score rating icon 9.8
HouYeen 40mm Air Filter Set of 2 Cover #TOP 3
HouYeen 40mm Air Filter Set of 2
ftb score rating icon 9.6

Top 7 Motorbike Air Filters

#TOP 1

Alamor 35-50mm High Flow Air Filter

8943689649264
48mm
Alamor 35-50mm High Flow Air Filter Cover
Alamor 35-50Mm Air Filter Black Fit compatible with 50 110 125 140Cc Pit Dirt Bike Motorcycle Atv Scooter - 48Mm

The Alamor Air Filter is designed for easy installation with a 35-50mm fitting, making it perfect for your pit bike, scooter, motorcycle, or quad. Its high flow design features a 45-degree angled neck, ensuring optimal air intake for better performance. Additionally, the removable splash-proof cover helps protect the filter from debris, extending its lifespan. With a jubilee clip and rubber included, you have everything you need for a secure fit, ensuring that you can focus on your ride without worries.

What We Like
Easy to install
High flow design
Removable splash-proof cover
Includes jubilee clip and rubber
Durable construction
#TOP 2

39mm Air Filter for Various Motorbikes

FEDCH0041
39mm Air Filter for Various Motorbikes Cover
Hoypeyfiy 39mm Air Filter for 50cc 110cc 125cc 150cc 200cc Replacement for ATV GY6 Moped Scooter Dirt Bike Motorcycle SCOOTER GO-KART DIRT BIKE POCKET BIKE

The Hoypeyfiy Air Filter is designed for 50cc to 200cc motorbikes, including ATVs, mopeds, and scooters. Its even and fine pleats enhance the air passing area, ensuring better filtration of impurities. This means you can enjoy reduced intake noise, making your rides more pleasant. Furthermore, the filter's durable stainless steel outer mesh is reusable and corrosion-resistant, which helps prolong your engine's life by minimising wear and tear.

What We Like
Improved air filtration
Reduces engine noise
Durable stainless steel material
Reusable and corrosion-resistant
#TOP 3

HouYeen 40mm Air Filter Set of 2

HY0235640MM
HouYeen 40mm Air Filter Set of 2 Cover
HouYeen Universal 40mm Air Filter 45 Degree for 50 110 125 140CC ATV Pit Dirt Bike Motorcycle Black Pack of 2

The HouYeen Air Filter is a versatile option designed for a variety of vehicles, including 50cc to 140cc motorcycles, ATVs, and dirt bikes. With an inner diameter of 40mm, this filter ensures optimal airflow to your engine, enhancing performance. Its 45-degree angled neck allows for flexible installation, making it easier for you to fit it into tighter spaces. The product includes two air filters, providing great value and convenience for those needing replacements or upgrades.

What We Like
Versatile compatibility
Easy installation
Enhanced engine performance
Value pack of two
#TOP 4

YidaSouko High Flow Motorcycle Air Filter

2″H
38-40mm
YidaSouko High Flow Motorcycle Air Filter Cover
38-40MM Motorcycle Air Filter Universal Air Intake Filter Pod, High Flow Motorcycle Air Filter Pod for 110cc-160cc ATV Pit Bike Scooter Motorbikes Quad Bikes (2″H)

The YidaSouko Air Filter is built from durable metal materials, ensuring high strength and long service life. This general-purpose filter guarantees quality, allowing you to purchase with confidence. Its high air volume and excellent filtration efficiency can significantly improve your engine's horsepower, enhancing your vehicle's overall performance. Additionally, it is easy to install; using just a flat-blade screwdriver, you can securely fasten the filter to your vehicle's ducts with minimal effort.

What We Like
Durable metal construction
High filtration efficiency
Improves engine horsepower
Easy to install
#TOP 5

Motoforti 50mm Motorbike Air Filter Set

a21083000ux0096
Blue,Black
50mm
Motoforti 50mm Motorbike Air Filter Set Cover
Motoforti 4pcs Universal 50mm Motorbike Air Filter Cleaner Round Tapered Black

The Motoforti Air Filter is designed to enhance your motorbike's performance by ensuring clean air enters the engine. With a hole diameter of 50mm, it fits various models, making it versatile for different engine compartments. The double layer stainless steel mesh effectively filters out dust and sand, allowing for increased airflow and smoother engine operation. Installation is a breeze, and the filter is easy to wash, ensuring durability and a long service life for your motorbike.

What We Like
Improved engine airflow
Effective dust filtration
Easy installation and maintenance
Durable stainless steel construction
Suitable for various models
#TOP 6

PSLER 48mm Red Motorcycle Air Cone Filter

AF0035RE 45-48mm
48mm
PSLER 48mm Red Motorcycle Air Cone Filter Cover
48mm Motorcycle Air Cone Filter, PSLER Motorcycle Air Filters for Scooter, 45 Degree Bent Hose, Universally Used for Motocross Pocket Bikes(Red)

The PSLER Air Cone Filter is a versatile choice for most motocross, pit, dirt bikes, and ATVs, thanks to its 48mm inner diameter which suits a wide range of models. Its striking red colour not only adds style but also helps you easily identify the filter. Built with a filter gauze inner layer and an outer steel mesh wrap, it ensures durability and effective filtration. This filter delivers clean, cool air to your engine, which can extend engine life and improve fuel efficiency, benefiting your bike’s performance and your wallet.

What We Like
Fits most motocross bikes
Durable steel mesh outer wrap
Improves engine life
Enhances fuel efficiency
Bright red colour for visibility
#TOP 7

QAZAKY Universal Air Filter Cleaner 44-46mm

A1555-PUS
45mm
QAZAKY Universal Air Filter Cleaner 44-46mm Cover
QAZAKY Universal 44mm 45mm 46mm Air Filter Cleaner Compatible with 50cc-90cc 110cc 125cc 140cc 150cc 200cc 250cc GY6 Motorcycle ATV Scooter Quad Go Kart Moped Pit Dirt Racing Bike Suzuki Baja 1.77inch

The QAZAKY Air Filter Cleaner is designed to fit most motorcycles with engine inlets of 44mm to 46mm, making it versatile for various bike sizes from 50cc up to 250cc. It suits both 2-stroke and 4-stroke engines, including popular GY6 models. This air filter is ideal for a wide range of bikes such as off-road motorcycles, ATVs, scooters, and racing bikes, giving you flexibility for different rides. Made from high-quality materials, it promises durability and long-lasting use. The included clamp makes installation and adjustment straightforward, while the filter effectively blocks harmful particles, helping improve your bike’s power and fuel efficiency.

What We Like
Universal fit for many engines
Durable, high-quality material
Clamp included for easy fitting
Improves power and mileage
Compatible with many brands
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Does a motorcycle need an air filter?

Motorcycle air filters are an essential part for your bike. When working properly, an air filter traps dirt and other particulate matter, preventing the same from entering into your engine. When an air filter is clogged or dirty, it can affect engine performance and fuel economy.

2. What does an air filter do on a motorcycle?

What does the air filter do on a motorcycle? The air filter's job is to trap and isolate any dirt, grime, or other particulates that can cause damage to the engine before they make their way into the cylinder head or combustion chamber.

3. How long does a motorcycle air filter last?

As the filter does its job it gets loaded up with dirt, and a dirty filter is going to rob your engine of power and put a dent in your fuel mileage. That's why you're supposed to replace the filter every 10,000 to 15,000 miles.

Editor's Notes

During our motorbike air filter research, we found 119 motorbike air filter products and shortlisted 7 quality products. We collected and analyzed 7,648 customer reviews through our big data system to write the motorbike air filters list. We found that most customers choose motorbike air filters with an average price of £9.65.

The motorbike air filters are available for purchase. We have researched hundreds of brands and picked the top brands of motorbike air filters, including Alamor, Hoypeyfiy, HouYeen, YidaSouko, Motoforti.

Written by
Joseph Prokop Avatar

Joseph is a seasoned writer who's also passionate about automotive. His passion for automotive care and maintenance fuels his drive for more knowledge in the field. He currently resides in Middlesbrough, where he finds time to write informative contents on automotive. His automotive related articles are quite popular in journals around the world. Joseph continues to use his wealth of experience in the industry to create helpful guides on automotive.