K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED.

Part KNYA-1007 Product Specifications
Product Style: Unique Air Filters
Air Filter Shape: Trapezoidal
Filter Material: Cotton Gauze
Flanges: None
Height: 1.25 in(32 mm)
Filter Re-Oiling Amount: 0.97 oz (29 ml)
Outside Length: 10.375 in (264 mm)
Outside Width: 5.875 in (149 mm)

Filter Cross Reference
Yamaha 4C8144510000

2008 YAMAHA YZF R1 998 - All
2007 YAMAHA YZF R1 998 - All

Product Reviews for KNYA-1007 - K&N