K&N Replacement Air Filter Royal Enfield Bullet 500 EFI (2009–) Model_Bridgestone Battlax S23 Hypersport Tyre Pre-oiled with biodegradable foam filter

Pre-oiled with biodegradable foam filter oil that provides ultimate consistency in pore coverage

Length of wires stator to grommet: 15mm

Viscosity Index: 192

Rise (C): 42mm

Flange Inside Diameter: 60mm

K&N Replacement Air Filter Royal Enfield Bullet 500 EFI (2009–) Model_Bridgestone Battlax S23 Hypersport Tyre Pre-oiled with biodegradable foam filterK&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. When used as a replacement for the OEM air filter, modifications to the jetting may be required. Features: Designed to provide increased horsepower and