P08F1-85
The Racing Pro Filter
Designed for riders and drivers who demand the highest possible airflow without compromising reliability.
Developed from Sprint Filter's exclusive polyester technology, the P08 F1-85 delivers an extraordinary 15,000 l/m²/s airflow, making it the highest-flow filtration media in the Sprint Filter range. Originally engineered for factory racing teams, it is equally suited to modern high-performance road motorcycles and sports cars.

filtration
airflow
Advanced non-woven media
Dry technology
The highest-flow racing filter
Developed for professional motorsport, the P08 F1-85 delivers Sprint Filter's highest airflow for riders and drivers seeking maximum performance.
Perfect for factory racing, track days, supersport motorcycles and high-performance road cars.
85 μm calibrated polyester membrane optimized for racing applications.
15,000 l/m²/s — the highest airflow in the Sprint Filter range.
Patented single-layer polyester technology engineered for unrestricted airflow.
Dry technology. Clean with compressed air. No oil. No washing. No maintenance kit.
Why choose P08F1-85
Maximum airflow
The highest airflow available in the Sprint Filter range for applications where engine breathing is the priority.
Factory racing technology
Developed and validated alongside professional factory racing teams competing at the highest level.
Water resistant
The advanced polyester media maintains reliable performance even in changing weather conditions.
Consistent performance
Unlike multilayer filters, airflow remains stable throughout the entire service life of the filter.
Road & racing compatible
Originally developed for competition, yet fully suitable for modern supersport motorcycles and performance road cars.
Patented polyester technology
Sprint Filter's exclusive single-layer polyester membrane delivers exceptional airflow with repeatable filtration performance.

Technical Specifications
| Technology | Multilayered Oiled Cotton / Foam | P08F1-85 |
|---|---|---|
| Mesh Opening | Random | 85 μm |
| Airflow | Random < 2500 l/m²/s | 15,000 l/m²/s |
| Laminar Flow | No | Yes |
| Max Performance Longevity | Short | Consistent |
| Peak Performance Repetition | Random | Consistent / Always the same |
| Maintenance Procedures |
1) Washing with detergent; 2) Allow to dry; 3) Oiling |
Blow with compressed air |
| Extra Maintenance Kit | Yes (required) | No |
| Water Repellent | No | Yes |
| Type of Use | Road / Racing | Road / Racing |

Ready to find your Sprint Filter?
Choose the correct P08F1-85 for your motorcycle or car and experience the performance of Sprint Filter technology.
Technical Specifications
| Technology | Multilayered Oiled Cotton / Foam | P08F1-85 | T12 | P037 | P14 | P08 |
|---|---|---|---|---|---|---|
| Mesh Opening | Random | 85 μm | 7 μm | 37 μm | 14 μm | 80 μm |
| Airflow | Random < 2500 l/m²/s | 15,000 l/m²/s | 560 l/m²/s | 4,500 l/m²/s | 1,800 l/m²/s | 5,000 l/m²/s |
| Laminar Flow | No | Yes | No | Yes | Yes | Yes |
| Max Performance Longevity | Short | Consistent | Consistent | Consistent | Medium | Consistent |
| Peak Performance Repetition | Random | Consistent / Always the same | Consistent / Always the same | Consistent / Always the same | Random | Consistent / Always the same |
| Maintenance Procedures |
1) Washing with detergent; 2) Allow to dry; 3) Oiling |
Blow with compressed air | Blow with compressed air | Blow with compressed air | Blow with compressed air | Blow with compressed air |
| Extra Maintenance Kit | Yes (required) | No | No | No | No | No |
| Water Repellent | No | Yes | Yes | Yes | Yes | No |
| Type of Use | Road / Racing | Road / Racing | Desert / extreme conditions | Road / Racing + demanding conditions | Road / Racing | Road / Racing |



