K&N 99-05 Yamaha YZF R6 599 / 06-09 YZF R6S 599 Replacement Air Filter 2020-ktm-250-sx-f-esi5050118 An American 6063 aluminum rigid

An American 6063 aluminum rigid tube helps increase the volume of airflow up to 27% to your engine and provides an increase up to 13

A high-density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow by 30

Every detail of the interior exudes luxury and comfort

The GTC variant is extremely rare

2002 Acura CL Base 1997-1999

K&N 99-05 Yamaha YZF R6 599 / 06-09 YZF R6S 599 Replacement Air Filter 2020-ktm-250-sx-f-esi5050118 An American 6063 aluminum rigidK&N's high flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle. Installation Instructions This Part Fits: Year Make Model Submodel 1999 2005 Yamaha YZF R6 Base 2006 2009 Yamaha YZF R6S Base