Description A Filter Minder® works as air filter service indicator that monitor air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator and locks at the highest point. It can be read even after the engine is turned off. The air filter should not be cleaned until the yellow position indicator reaches the red zone. MORE INFORMATION Monitors your K&N filter for air flow Indicates when the filter should be cleaned Easy to read, even after engine is off Available with 1/8 In. thread or grommet mount SPECIFICATIONS Product Style Accessories Width 1.969 in (50 mm) Length 2.781 in (71 mm) Weight 0.1 lb (0.1 kg) Product Box Height 1.5 in (38 mm) Product Box Length 12 in (305 mm) Product Box Width 9.06 in (230 mm) Gasket Material None Material Used Polycarbonate Warranty 1 Year Limited
