The recommended replacement interval is around 20,000km – 30,000km (2-3 years). Have you changed your Engine Air Filter yet? We recommend Fabrix Air Filter for your engine air filter replacement, it’s fully washable and reusable for up to 100,000 km. Its high filter efficiency and air flow helps ensure better fuel economy and higher engine torque. Besides, it can be easily installed within a few minutes. Find out which air filter suits your vehicle below and ensure the best protection for your vehicle engine!