K&N Engineering 77-1577KS KN 77 Metal Intake drive-cv-joints 2004-2008 Arctic Cat T660 Touring

2004-2008 Arctic Cat T660 Touring

2011-2012 Moto Guzzi Norge GT8V

1981-1982 Harley Davidson FLT Tour Glide

2011-2020 KTM 350 SX-F

K&N Engineering 77-1577KS KN 77 Metal Intake drive-cv-joints 2004-2008 Arctic Cat T660 TouringGain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel bent aluminum intake tube. Each system is paired with a washable, reusable High Flow Air Filter featuring oiled cotton filter media. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield or air box helps protect intake air from the high