K&N Race Specific Air Filter for 15-18 Yamaha YZF R1 998

This K&N racing air filter has just two layers of cotton to provide even lower air restriction than our replacement air filter for street vehicles. Unlike K&N replacement air filters, fuel management modifications will be necessary with this racing filter. K&N racing air filters are washable and reusable and come with a one year limited warranty. This product is for closed course competition use only. This K&N racing air filter has just two layers of cotton to provide even lower air restriction than our replacement air filter for street vehicles. Fitment: 2015 Yamaha YZF-R1 Base 2015 Yamaha YZF-R1M Base 2016 Yamaha YZF-R1 Base 2016 Yamaha YZF-R1M Base 2016 Yamaha YZF-R1S Base 2017 Yamaha YZF-R1 Base 2017 Yamaha YZF-R1M Base 2017 Yamaha YZF-R1S Base 2018 Yamaha MT-10 Base 2018 Yamaha YZF-R1 Base 2018 Yamaha YZF-R1M Base 2018 Yamaha YZF-R1S Base 2019 Yamaha MT-10 Base 2019 Yamaha YZF-R1 Base 2019 Yamaha YZF-R1M Base 2020 Yamaha MT-10 Base 2021 Yamaha MT-10 Base