![Do I need to replace my airfilter? I've done 20k km since I bought the car and I have no idea when the filter has been replaced for the last time. But Do I need to replace my airfilter? I've done 20k km since I bought the car and I have no idea when the filter has been replaced for the last time. But](https://i.redd.it/8yfd35sdszw71.jpg)
Do I need to replace my airfilter? I've done 20k km since I bought the car and I have no idea when the filter has been replaced for the last time. But
![Front facing turbo without air filter? - EvolutionM - Mitsubishi Lancer and Lancer Evolution Community Front facing turbo without air filter? - EvolutionM - Mitsubishi Lancer and Lancer Evolution Community](https://www.evolutionm.net/forums/attachments/evo-engine-turbo-drivetrain/256686d1484009885-front-facing-turbo-without-air-filter-img_5161.jpg)
Front facing turbo without air filter? - EvolutionM - Mitsubishi Lancer and Lancer Evolution Community
![Amazon.com: Spearhead HEPA Breathe Easy Cabin Filter, Up to 99.97% Filtration of 0.3 Micron Particles w/No Airflow Reduction (BE-285H) : Automotive Amazon.com: Spearhead HEPA Breathe Easy Cabin Filter, Up to 99.97% Filtration of 0.3 Micron Particles w/No Airflow Reduction (BE-285H) : Automotive](https://m.media-amazon.com/images/I/81TEhGHor0L._AC_UF894,1000_QL80_.jpg)