K&N's OEM replacement high flow air filters are designed to provide low restriction and increased performance, while providing excellent engine protection for your sport bike. These air filters are manufactured so that fuel management modifications not normally required to achieve increased performance.
K&N race spec air filters are designed to deliver an increase in power that you can feel. Designed for closed course competition, a race spec air filter provided an estimated 20% more airflow over a standard K&N high flow air filter for a 2008-12 Yamaha YZF-R6.* Fuel management modifications will be necessary. These filters are designed for closed-course competition use only.
K&N race spec air filters are available for the following sport bike models:Aprilla RSV4BMW S1000RRHonda CBR600RR/1000RRKawasaki ZX6R Ninja/ZX10R Ninja/ZX14R NinjaSuzuki GSX-R600/R750/R1000/1300RYamaha YZF R6/R1
*Test of individual part numbers outside of the OE air box. Airflow rates and differences will vary depending on part number, air filter size and OE application. Dust-free air flow test performed on laboratory equipment.