Let your engine breathe better.
Dual-use polyester air filters, designed to improve airflow, protect the intake, and adapt to your riding style: Street, Enduro, and Enduro Pro.
More air. More control. More feel.
Every exit brings air. But also dust.
Sand, fine dust, and particles can enter the airbox and reduce the quality of the air taken in by the engine, especially during off-road use and on dry surfaces.
Dust and particulate matter — a real risk
Engine intake — contaminated air
Real proof
The proof is where the dust doesn't reach.
After journeys, dirt roads, and fine dust, the filter tells the story of the work it has done. The dirt stays out, the intake remains protected.
What you see on the filter is what didn't make it into the airbox.
Results may vary depending on usage conditions, proper installation, maintenance, and the version chosen.
Technology
Air filters are not made only with filter material.
Protection stems from design: material, geometry, useful surface, sealing on the edge, and actual work within the airbox.
Technical drawing — PurMotors air filter
Design
The filter is based on the actual shape of the airbox, not on generic material that has been adapted.
Filter media
The material retains dust and impurities without choking the engine.
Usable area
More surface area means more capacity to retain dirt.
Estate
The edge must prevent lateral bypasses of unfiltered air.
Air flow
The protection must maintain a consistent and stable airflow.
Filter media
Inside the filter media.
Three technical media, three filtering configurations. The key data is the declared filtration threshold.
Ref. Street
Soglia di filtrazione
Washable technical filter media for standard airflow filtration.
Lavabile
Ref. Enduro
Soglia di filtrazione
Increased density to retain more particulate matter before maintenance.
LavabileRef. Enduro Pro
Soglia di filtrazione
Reinforced structure for fine particulate matter and severe conditions.
Lavabile35,000 km stress test. Dirty outside. Clean inside.
During a real-world stress test spanning 35,000 km in South America, the dirty side of the filter collected visible contamination. The clean side remained protected: this is where you can see if design, sealing, and filter media truly work together.
Lato sporco
Lato pulito
The versions
Street, Enduro and Enduro Pro: choose how your motorcycle breathes.
Each version is designed for a specific use. Choose according to your riding style and actual conditions.
Via
Via
Road, touring, daily use.
For those who ride motorcycles on asphalt, in the city or on road trips. Stable protection, high airflow, and simple maintenance for normal dry use.
Find compatibility
Enduro
Enduro
Adventure, dirt roads, mixed use.
The perfect balance for those who alternate between asphalt, gravel roads, and light/medium off-road. Versatile, reusable, and oilable when dust increases.
Find compatibility
Enduro Pro
Enduro Pro
Intense off-road, fine dust, severe conditions.
For those who ride in harsh environments: sand, fesh-fesh, raids, rallies and continuous dust. The most protective version in the range.
Find compatibilityDual Use
Dual Use: dry for normal use, can be oiled when needed.
PurMotors Dual Use Air Filters are designed to operate dry in normal use. When conditions become severe—fine dust, sand, fesh-fesh, intense off-road—they can be oiled to increase their ability to retain fine particles.
Normal dry use
- Road
- Tourism
- Non-extreme adventure
- Simple maintenance
- Mechanical cleaning before washing
Severe conditions — oiled
- Fine dust
- Sand
- Intense off-road
- Rally/raid
- More frequent maintenance
- Check at least annually if oiled
The oil does not transform one version into another: Street, Enduro and Enduro Pro remain different settings, designed for different uses.
Find the air filter for your motorcycle.
Each PurMotors air filter is designed for a specific application. Search by year, make, and model to find the version available for your motorcycle.
Frequently Asked Questions
Direct Answers on PurMotors Air Filters.
Can't find the answer? Contact PurMotors support.
Contact supportDo PurMotors air filters increase horsepower?
The air filter works by regulating airflow and balancing flow and protection. We do not claim universal power increases: the result depends on the motorcycle, configuration, maintenance, airbox, and conditions of use.
Do I need to use it with oil?
In normal use, the filter is designed to work dry. Oil is recommended when conditions become severe, such as fine dust, sand, fesh-fesh, or intense off-roading.
What is the difference between Street, Enduro, and Enduro Pro?
Street is designed for road and touring. Enduro for mixed use and adventure. Enduro Pro for intense off-road, fine dust, and harsh conditions.
Can I wash it?
Yes, but washing is not always the first step. In dry use, you start with mechanical cleaning: light shaking, a soft brush, and compressed air controlled from the clean side towards the dirty side. Only wash if the dirt persists.
Can I use an oiled Street instead of an Enduro Pro?
No. Oil can increase the ability to retain fine particles, but it does not change the filter's calibration. For severe conditions, the correct choice remains Enduro Pro.
How do I choose the right filter?
Start with real-world use: street, adventure, off-road or fine dust. Then check compatibility by searching for your vehicle.
Ready to help your motorbike breathe better?
Choose the Dual Use air filter suitable for your driving style and protect the intake with a reusable, technical solution designed in Italy.
Designed in Italy — PurMotors