Replacement Air Filter

The K&N SU-1308 is a high-performance replacement air filter specifically engineered for the Suzuki Hayabusa GSX1300R. Its design utilizes a multi-layered cotton gauze filtration medium, originally developed for demanding desert motocross conditions. This unique media is pleated and oiled to maximize airflow and capture contaminants, ensuring both increased engine performance and crucial engine protection. The high-flow cotton filter media is capable of increasing airflow by as much as 50%, which translates directly into gains in horsepower and acceleration. The filter fits directly into the OEM airbox, with an application-specific sealing bead to ensure a precise, leak-free fit. Fuel management modifications are not typically required for installation. K&N recommends using their specific Air Filter Care Kit, which is sold separately, for cleaning and re-oiling the filter to maintain its optimal performance. The filter is designed as a direct replacement for the stock air filter, meaning no modifications are necessary for installation. This air filter is designed for the following Suzuki models: GSX1300R Hayabusa from 2008 to 2021, and GSX1300R Hayabusa 50th Ann. Edition.