Pod filter Honda CB 400 Four kit K&N conical

Universal K&N air filters are washable and reusable. Designed and manufactured for a wide range of applications with 1,000 different shapes and sizes: there is a universal K&N air filter suitable for any application, regardless of the angle or the splitting of the inlet manifold. All K&N air filters are made of extremely strong folding rubber flanges, which absorb vibrations and allow secure installing by a stainless steel strap. The flanges can be extended up to 1.5mm to fit the intermediate dimensions. Universal K&N air filters are available in round, tapered (cone) and oval versions for any application. K&N clamp-on air filters ensure high performance and protection: they respect the environment.