Air filter Sprint Filter in polyester Racing SF1-85 for KTM 890 Duke L 21-22

P08F1-85 is the ultimate performance air filter available from Sprint Filter, developed over many years and currently in use by Factory MotoGP and SBK Racing Teams.

An independent testing carried out by University of Wales Trinity St David, Sprint Filter's P08 polyester tissue, the "standard" tissue found in Sprint Filter replacement air filters, provided the best airflow of any leading brand filter, including leading brand "race" filters. By comparison, Sprint Filter P08F1-85 provides almost three times the airflow of P08 with virtually the same filtration performance, which makes P08F1-85 suitable even for moderate road use as well as race.

Sprint Filter P08F1-85 air filter uses a special polyester material with a wire diameter of only 22 microns. This air filter was designed for road racing applications and uses patented technology to make it waterproof, the only filter in the world of its kind. Its unique weave pattern can filter debris as small as 85 microns while having the highest permeability for any air filter on the market. The increased airflow of the P08F1-85 air filter will help maximize your bike power potential while offering excellent filtration protection. All these features make P08F1-85 an air filter particularly suitable for racing, but with the unique Sprint Filter technology, it can also be used on current production road vehicles without needing carburation adjustment by remapping the ECU or additional control units.

VIRTUALLY MAINTENANCE FREE
To clean your Sprint Filter P08F1-85, simply remove the filter from the airbox, blow it clean with compressed air, and reinsert it. No messy washing, aftermarket cleaners or oil treatments required, saving you valuable time and money!

LONG LIFECYCLE
Being man-made, the Sprint Filter P08F1-85's polyester material will, if properly looked after, display no discernible deterioration or loss of structure or performance over the lifetime of your bike.

BUILD QUALITY
With over than 65 years of experience in producing air filters, and success at the highest levels of competition, you can be confident in the quality of materials and manufacture of your Sprint Filter P08F1-85 air filter