Best Air Intake For Motorcycle: Compare 10 Intake Options

#1 · Best Overall

1. TOPRAMETAL Harley Air Cleaner

• Dimensions: 7.8"L x 7.8"W x 3.5"H
• Dimensions: 7.8"L x 7.8"W x 3.5"H

Best for: Harley Model-Range Air Cleaner.

Why it ranks #1: Its fitment lists Sportster XL, Dyna, Softail, Touring, and Trike applications across specified years, and the kit includes gaskets and bolts.

A complete gasket and bolt kit makes this TOPRAMETAL Harley air cleaner a hardware-inclusive option for riders replacing an air cleaner on supported Harley models. Its fitment is divided into three model-year groups covering Sportster, Dyna, Softail, Touring, and Trike applications, with specific model-year exclusions to observe.

The three fitment groups distinguish different Harley model families and years, helping buyers narrow the application before installation rather than treating the cleaner as a universal part. The package includes gaskets and bolts, so the listed hardware is supplied for the air-cleaner installation. Type A covers Sportster XL models from 2004–2024; Types B and C list other Dyna, Softail, Touring, and Trike ranges. Their specified exclusions make checking the exact model and year essential.

Skip it if you ride a listed-excluded Harley, such as a 2017 FXDLS; check the Type B and C exclusions before choosing this kit.

This is for Harley owners whose model and year fall within one of its three stated fitment groups and who want gaskets and bolts included. The listed exclusions make exact application matching the key boundary.

Listed on Amazon as: For harley air cleaner filter sportster street road glide king for harley davidson motorcycle air intake (Nake style -Black, A-For Sportster XL models)

#2 · Washable System

2. K&N RK-3952 Intake

• Dimensions: 12"L x 9.5"W x 3.75"H
• Dimensions: 12"L x 9.5"W x 3.75"H

Best for: Reusable K&N Powersports System.

Why it ranks #2: This powersports intake includes a washable, reusable high-flow filter and lists improved throttle response; confirm the system matches your vehicle.

A washable high-flow filter with a stated cleaning interval of up to 100,000 miles under normal highway driving gives this K&N powersports system a maintenance-focused profile. The manufacturer also describes increased horsepower and throttle response, pairing reusable filtration with performance aims for buyers seeking a complete branded intake system.

The high-flow filter is washable and reusable, and K&N states it can go up to 100,000 miles before cleaning under normal highway driving conditions. That interval offers a clear maintenance reference, but the stated condition matters when considering other operating patterns. K&N also lists improved throttle response and engine sound, while its product description claims a horsepower increase. The included component is one air filter, and the system is identified as a powersports application rather than a universal motorcycle pod.

Skip it if you need a universal clamp-on pod with stated motorcycle intake sizes; Mtsooning’s 39mm washable pod gives a specific connection target.

This is for powersports owners seeking a K&N high-flow system with reusable filtration and stated performance benefits. Its cleaning interval is specified for normal highway driving, and buyers should consider that operating condition.

Listed on Amazon as: K&N Cold Air Intake System: Powersports High-Flow Air Filter, RK-3952

#3 · Best 48mm Pod

3. NIBBI 48mm Air Filter

Best for: Angled 48mm Mini-Bike Intake.

Why it ranks #3: The 48mm cone filter has a 45-degree bend, 360-degree intake, and metal mesh, with listed use for dirt, pit, mini bikes, and GY6.

A 45-degree bend and cone shape give this NIBBI filter a distinctive route into a compact motorcycle intake. Its 360-degree air-intake design supports airflow around the filter, while the 48mm inlet targets riders seeking a replacement for compatible dirt bikes, pit bikes, mini bikes, motocross models, GY6 machines, or ATVs.

The non-woven filter surface is wrapped in aluminum mesh, a combination intended to isolate airborne dust while keeping the filter structure protected from rust. Accordion mesh adds filtration surface, and the product description connects its airflow approach with throttle response and acceleration. The angled inlet can suit an installation where a straight filter would not align as well, but the 48mm connection is a specific sizing constraint. The listed 5–8 hp claim is a manufacturer-stated performance figure.

Skip it if you need a 35mm carburetor pod; Strongthium’s 35mm Motorcycle Pod targets that connection size.

This suits riders replacing a 48mm filter on a mini bike, pit bike, dirt bike, GY6, or ATV who want an angled inlet and mesh filtration. Check that the intake connection matches 48mm before choosing it.

Listed on Amazon as: NIBBI Air Filter, 48mm Air Filter – for Dirt Bike Mini Bike Pit Bike Motocross GY6 ATV

#4 · Best Mini-Bike Fit

4. Strongthium 35mm Pod Filter

• Dimensions: 3.21"L x 2.93"W x 1.38"H
• Dimensions: 3.21"L x 2.93"W x 1.38"H

Best for: 35mm Mini-Bike Carburetor Pod.

Why it ranks #4: Its 35mm filter is listed for PZ19 and PZ20 carburetors and many 49cc–125cc mini bikes, with fuel line, filter, and clamps included.

A 35mm connection and compatibility with PZ19 and PZ20 carburetors make this Strongthium pod a targeted choice for small-engine motorcycles and recreational vehicles. Its application list spans many 49cc–125cc machines, giving owners of supported mini bikes, pit bikes, ATVs, or go-karts a clearly specified filter option.

The stated PZ19 and PZ20 carburetor compatibility helps buyers identify a relevant connection, while the broad list of 49cc, 50cc, 70cc, 90cc, 110cc, and 125cc vehicles covers many small-displacement applications. The package also includes a quarter-inch ID fuel line, fuel filter, and clamps, which supplies several listed items alongside the pod for a replacement workflow. Its 35mm size remains the central fit consideration when selecting it for a carbureted machine.

Skip it if you need a 48mm intake connection; DUZFOREI’s 48mm–52mm stainless-steel filter lists that range.

Choose this pod for a compatible small-displacement bike, ATV, go-kart, or similar vehicle with a PZ19 or PZ20 carburetor and matching 35mm intake. Its broad application list does not remove the need to match the connection.

Listed on Amazon as: Strongthium Motorcycle Pod 35mm Air Intake Filter Cleaner Red

#5

5. Mtsooning 39mm Pod Filter

Best for: Washable 39mm Clamp-On Pod.

Why it ranks #5: This 39mm universal clamp-on pod is washable and made with a metal body and rubber connector, making it a practical compact option.

A 39mm clamp-on connector and washable pod format give this Mtsooning filter a defined replacement path for motorcycles with a matching intake. Its metal filter body and rubber connector combine the listed construction materials, while the washable design supports reuse instead of treating each service as a filter replacement.

The rubber connector provides the interface for the clamp-on installation, and the 39mm size gives buyers a specific measurement to match against their intake. The metal pod is described as catching airborne impurities to help prolong engine life, while the product also associates the filter with mileage and engine-performance benefits. Because the filter is washable, maintenance can involve cleaning and reusing the same unit. The supplied description does not identify a broader vehicle-model fitment list.

Skip it if you need adapters for several larger intake sizes; RYANSTAR’s clamp-on filter includes three adapters from 3.02 to 4.02 inches.

This is for a motorcycle owner who wants a washable, clamp-on pod and has a matching 39mm intake connection. The specified size, rather than a broad model list, is the key consideration before purchase.

Listed on Amazon as: Motorcycle Air Filter Pod, 39mm Washable Universal Clamp-On Breathers

#6 · Twin-Filter Set

6. DUZFOREI 48–52mm Filter

• Dimensions: 3.14"L x 3.14"W x 2.75"H
• Dimensions: 3.14"L x 3.14"W x 2.75"H

Best for: 48–52mm Stainless Reusable Pair.

Why it ranks #6: The package contains two washable, reusable filters with a clamp and lists compatibility with 48mm–52mm motorcycles and scooters.

A 48mm–52mm fit range and two-filter package make this DUZFOREI stainless-steel intake set a defined option for compatible motorcycles and scooters. Its fine mesh is described as increasing and straightening airflow, while the washable, reusable construction supports repeated cleaning rather than one-time filter use.

The stated 48mm–52mm range helps buyers check compatibility against a motorcycle or scooter intake, and the pair supplies two filters with a total length of 74mm and height of 51mm. Fine mesh is intended to increase airflow and straighten its path, while the product says it helps prevent absorption of hot air from the engine compartment. Because the filters are washable and reusable, maintenance can center on cleaning rather than replacing the set after use.

Skip it if you need an intake larger than 52mm; RYANSTAR’s clamp-on filter offers adapters up to 4.02 inches.

This suits motorcycle and scooter owners with a 48mm–52mm intake who want two washable filters and fine-mesh airflow features. Its stated fit range is the deciding boundary, so larger connections call for another option.

Listed on Amazon as: 48mm-52mm Stainless Steel Air Intake Filter with Clamp Fits for Motorcycle Scooter (2)

#7

7. ZSDTRP 55mm Filter

Best for: 55mm Two-Filter ATV Set.

Why it ranks #7: Its 55mm universal filter is listed for ATV, SSR, TTR, GY6, AJS, pit, and mini bikes, with aluminum construction described as corrosion resistant.

A 55mm connection and two-filter quantity distinguish this ZSDTRP intake set for riders with matching carburetors. Its listed applications include ATV, SSR, TTR, GY6, AJS, pit bike, and mini bike, and the filters are intended to catch dust and debris before they enter the intake pipe.

The 55mm size gives buyers a specific connection target, while the stated compatibility spans several motorcycle and small-vehicle categories rather than a single model. The pair of filters provides two replacements in the set. ZSDTRP describes the filters as trapping impurities, dust, and debris to help protect the engine, and identifies aluminum material as resistant to corrosion and rust. These points make it a practical option where the connection matches and filter replacement is needed.

Skip it if you need a 50mm filter connection; ZSDTRP’s two-piece 50mm Replacement Filters target that size.

This set suits owners of listed small motorcycles or ATVs who need two filters for a 55mm connection and value the stated aluminum construction. It is not the pick when the carburetor requires a smaller inlet.

Listed on Amazon as: 2PCS Motorcycle 55MM Air Intake Filter Universal Carburetor Air Filter Cleaner for Dirt Pit ATV SSR TTR Bike Breather Filter Fit for Many Different Carburetors (Black 55MM)

#8

8. ZSDTRP 50mm Filter

Best for: Two-Pack 50mm Replacement Filters.

Why it ranks #8: This two-piece 50mm replacement set targets motorcycle carburetors in small spaces and lists ATV, SSR, TTR, GY6, and pit-bike applications.

Two filters and a compact shape make this ZSDTRP set useful when a small-space carburetor installation calls for a 50mm replacement. The product lists ATV, SSR, TTR, GY6, AJS, pit bike, and mini-bike applications, while its filtration purpose is to keep dust and debris from entering the intake pipe.

The compact, upgraded shape is described as suitable for motorcycle carburetors in small spaces, which can help when available clearance is limited. A 50mm size provides a concrete connection target, and the two-piece quantity supplies a pair of replacement filters. The stated role is to catch impurities, dust, and debris before they reach the intake pipe, supporting engine protection. Its broad application examples still require the buyer to match the actual carburetor connection.

Skip it if you need a 55mm filter size; ZSDTRP’s two-piece 55mm Air Intake Filter lists that larger connection.

This set fits buyers seeking two compact filters for a matching 50mm carburetor connection on listed ATV, SSR, TTR, GY6, pit-bike, or mini-bike applications. Connection size remains the main fit boundary.

Listed on Amazon as: 2PCS Motorcycle Air Filter Universal 50MM Replacement Filter Dirt Bike High Performance Air Filters Fit Motocross Carburetor Cleaner for Pit Bike Scooter Moped ATV (Black)

#9

9. Sporacingrts Sportster Cleaner

• Dimensions: 4.29"L x 4.29"W x 2.56"H
• Dimensions: 4.29"L x 4.29"W x 2.56"H

Best for: Sportster Exposed Filter Assembly.

Why it ranks #9: The exposed reusable cleaner has a billet aluminum front plate and backing plate, but its listed fitment is limited to Sportster Police XL883P.

An exposed filter and billet-aluminum front plate with an internal airway give this Sporacingrts cleaner a visible, airflow-focused configuration for the Sportster Police XL883P named in its title. Its backing plate is intended to promote smooth airflow into the carburetor or throttle body, while the reusable filter can be washed and re-lubricated.

The exposed filter design is stated to enhance airflow, while the backing plate is meant to smooth the route into the carburetor or throttle body. Together, those features give buyers a described airflow path rather than only a replacement filter element. The reusable filter can be washed, dried, and re-lubricated, supporting ongoing maintenance. A billet-aluminum front plate contains an internal airway, and the product also lists multi-angle installation support; the stated Sportster Police XL883P application remains important when assessing fit.

Skip it if you need a listed multi-model Harley fitment chart; TOPRAMETAL’s air cleaner specifies several Harley model families and year ranges.

This suits a Sportster Police XL883P owner seeking an exposed reusable filter, billet front plate, and multi-angle installation support. The product’s stated application is specific, so it is not the broadest fitment choice.

Listed on Amazon as: Sporacingrts CNC Black Air Cleaner Filter for Sportster Police XL883P

#10

10. RYANSTAR Clamp-On Filter

• Dimensions: 4.02"L x 4.02"W x 6.1"H
• Dimensions: 4.02"L x 4.02"W x 6.1"H

Best for: Multi-Adapter Washable Intake.

Why it ranks #10: Its adapters cover 3.02-, 3.5-, and 4.02-inch openings, but the listing does not identify specific motorcycle fitments, so verify application carefully.

Three adapters covering 3.02, 3.5, and 4.02 inches make this RYANSTAR clamp-on filter the most size-flexible choice in its stated range. Its washable, reusable design supports repeated cleaning, while the larger air-contact area is intended to increase intake volume for compatible motorcycle or automotive installations.

The three adapters let buyers select among three stated connection sizes instead of relying on one inlet measurement, making the kit useful across the listed range. The clamp-on design is described as easy to install, and its washable, reusable filter supports a clean-and-reuse maintenance routine. RYANSTAR also says the filter increases air-contact area and filters impurities entering the engine air, connecting airflow aims with engine cleanliness. The adapter range remains bounded at 3.02–4.02 inches.

Skip it if you need a 48mm–52mm motorcycle clamp fit; DUZFOREI’s stainless-steel intake filter lists that specific range.

This suits buyers whose intake measures 3.02, 3.5, or 4.02 inches and who want a washable clamp-on filter with adapter choices. Its listed size range is the boundary for deciding whether it fits.

Listed on Amazon as: RYANSTAR Universal Clamp On Air Intake Filter 3/3.5/4 Inch Washable